Tijdschrift voor Entomologie 158 (2015) 49–69

Taxonomic review of the bug Reuter from Japan (Heteroptera: : : Nasocorini), with descriptions of two new species Tomohide Yasunaga, Randall T. Schuh & Ram Keshari Duwal

The nasocorine plant bug genus Campylomma Reuter from Japan and neighboring regions is reviewed. Twelve species are currently recognized. Several species, which have pale basic coloration, are rediagnosed, with emphasis on the male and female genitalia as significant taxonomic characters. Two new species, C. fukagawai and C. tanakakiana, are described and figured, and C. marjorae Schuh is reported from Japan for the first time and diagnosed. The females of three taxonomically confused species, C. eurycephala Yasunaga, C. livida Reuter and C. lividicornis Reuter, are documented in detail and figured for the first time. Female specimens of the most frequently encountered congeners, C. lividicornis Reuter and C. livida Reuter, can now be unequivocally identified. Confidently associated final-instar immatures are figured for C. aterrima Yasunaga and C. livida Reuter. Confirmed host plant associations are reported for most treated species. Campylomma chinensis [= chinense] Schuh is proposed as a junior synonym of C. livida Reuter, and C. chichijima Carvalho is regarded as nomen dubium. A checklist and a key to species are provided, which are applicable to the faunas of Japan, and of Korea, NE China the Russian Far East and Taiwan as well. Keywords: Heteroptera; Miridae; Phylinae; Nasocorini; Campylomma; ; new species; new synonymy; Japan Tomohide Yasunaga*, Research Associate, Division of Invertebrate Zoology, American Museum of Natural History, New York, NY 10024, USA, c/o JICA Myanmar Office, No. 701 Sakura Tower, No. 339, Bogyoke Aung San Road, Kyauktada, Yangon, Myanmar. Randall T. Schuh, Curator Emeritus, Division of Invertebrate Zoology, American Museum of Natural History, New York, NY 10024, USA. [email protected] Ram Keshari Duwal, JSPS Postdoctoral Fellow, Entomological Laboratory, Faculty of Agriculture, Kyushu University, Fukuoka 812, Japan. [email protected]

Introduction general coloration that tends to fade to yellowish Campylomma is one of the most diverse genera brown or sometimes somber stramineous brown in among the Phylinae, with more than 120 described dry-preserved specimens. species mainly in the Old World tropics and sub- The proper determination of those species exhib- tropics, including the Pacific Islands and Australia. iting pale green basic coloration has proven to be Most members of this genus have a similar pale green particularly difficult. Schuh (1984) provided the first

Tijdschrift voor Entomologie 158: 49–69, Figs 1–64. [ISSN 0040-7496]. brill.com/tve © Nederlandse Entomologische Vereniging. Published by Koninklijke Brill NV, Leiden. Published 20 October 2015. DOI 10.1163/22119434-00002046 * Corresponding author. Downloaded from Brill.com10/06/2021 01:53:09PM via free access

50 Tijdschrift voor Entomologie, volume 158, 2015 taxonomic review on Campylomma from the Indo- SNU: Seoul National University, Korea Pacific region, based on the male genitalic structures, TYCN: T. Yasunaga collection, Nagasaki, Japan and documented 22 pale-colored species. Although UMUT: The University Museum, The most of them were known only from dry-preserved University of Tokyo specimens, their basic coloration in life is assumed to Matrix code labels were attached to all type speci- be more or less pale green. Due to the extreme simi- mens and representative materials, which uniquely larity and variable or faded coloration, in addition to identify each specimen, and are referred to as ‘unique intraspecific variations in size and structure, positive specimen identifiers’ (USIs). The USI codes [e.g., identification of these taxa previously has been pos- AMNH_PBI 0012345] comprise an institution and sible only by dissection of the male genitalia. As project code (AMNH_PBI) and a unique number commented by Duwal et al. (2010), Schuh (1984) (0012345). The prefix and number are provided for and Yasunaga (2010), identification of female speci- holotypes; the prefix is omitted from the reference to mens (e.g., livida, lividicornis) is usually impossible all other specimens. Generally each USI label corre- when more than two species co-occur. sponds to a single specimen; however, some USI During the course of this study, we have dissected labels correspond to a few specimens (identified as and closely observed more than 250 male and 120 belonging to a single species) mounted on one pin. female genitalia of the relevant specimens (most of Please visit the website of the Planetary Biodiversity them belonging to lividicornis and livida) from many Inventory (PBI) Project (http://research.amnh.org/ parts of Japan as well as from Cambodia, China, pbi/), or http://www.discoverlife.org for additional Korea, Nepal, the Philippines and Thailand. We information on specimens examined. have found that female genitalic structures are useful Almost all of the specimens examined in this study as key characters for species identification. Therefore, were collected by Yasunaga and Duwal, and their col- we are herein able to describe and figure the female leagues. One of the localities investigated, ‘Sakaerat genitalia for such species that hitherto have not been Environmental Research Station, Sakaerat Biosphere identifiable from female specimens alone. Reserve, Ministry of Science and Technology, In the present paper, twelve species occurring in Nakhon Ratchasima Provinces, Thailand’, is simply Japan and neighboring regions (Korea, temperate abbreviated as “SERS”, because many specimens and cold temperate climate zones of NE China, and used in this paper were collected there; for further the Russian Far East), are treated and diagnosed, information on this research station, access the offi- including descriptions of two new species, C. fukaga­ cial website (http://www.tistr.or.th/sakaerat/index. wai and C. tanakakiana, from southwestern Japan. php). Only representative material is cited in the Campylomma marjorae Schuh, originally described specimens examined section of two common, widely from the Philippines and now widespread into sub- distributed congeners, C. lividicornis and C. livida, tropical and tropical Asia by commerce (Duwal et al. for which numerous specimens were studied. 2010, Yasunaga 2010), is reported from Japan for All measurements are in millimeters (mm). the first time as an adventive mirid. Female adults Tribal placement of the genus follows the latest are for the first time correctly identified and described classification system of the Phylinae (Schuh & for C. eurycephala, C. livida and C. lividicornis; their Menard 2013). In the synonymic lists only female genitalia are described and figured. Host selected references are cited, or no reference is plant association and biology are provided for most shown, as comprehensive catalogs covering other treated species. Campylomma chinensis Schuh is pro- necessary works are now available (Aukema et al. posed as a junior synonym of C. livida. Furthermore, 2013; Kerzhner & Josifov 1999; Schuh 1995; C. chichijima Carvalho is regarded herein as nomen Schuh 2002–2014). Numbers in parentheses (e.g., dubium. A checklist including some new distribu- J1, P2, R3, T4) in the text, figures and table indi- tional records and a key to species applicable to cate main localities of examined specimens as Japan and neighboring regions, are provided. shown in Fig. 64. Digital images of live individu- als were taken by the first author with a Canon EOS Kiss Digital camera body + Olympus Materials and methods OM-System (Zuiko 38 mm Macrolens + Auto More than 3,000 dried specimens were examined. Extension Tube + T10 Ring-flash). All images of The specimens examined are deposited in the follow- the female genitalia (bursa copulatrix) are shown ing institutions or personal collections, unless other- in dorsal views. Whenever possible, diagnoses wise stated: and/or descriptions of treated species are generally AMNH: American Museum of Natural History, based on recently preserved specimens. Thus, the New York greenish color pattern described in this paper can NMTU: Natural History Museum, Tribhuvan fade to brownish in dried specimens, as in Figs 32, University, Kathmandu, Nepal 36 and 40. Downloaded from Brill.com10/06/2021 01:53:09PM via free access

Yasunaga, Schuh & Duwal: Campylomma Reuter from Japan 51

As pointed out by Schuh (1995, 2002–2014), the Discussion. Campylomma is one of the most speciose genus group name Campylomma Reuter was treated genera among the Phylinae, widely known from the as feminine by its original author, as can be seen Old World and Pacific islands. Most members of this from the termination of the originally included spe- genus have uniformly pale green general coloration cies. Yet, Steyskal (1973) argued that the generic that is, however, liable to fade to somber yellow- name should be treated as neuter because the gram- brown after death. Some species have conspicuous mar guideline in the ICZN code indicated that all variation in color and/or size, which frequently names ending in -omma be treated as such. As a con- makes species identification chaotic and equivocal. sequence of this action, the gender of the type species Among the twelve Japanese members recognized in and nearly all subsequently described species of this paper, some of the seven pale species (particu- Campylomma were rendered incorrect. Nonetheless, larly, lividicornis and livida) are confusable with each the view of Steyskal is considered to be misdirected, other, whereas five species with partly or widely dark- because no author before him treated the generic ened or brownish coloration are usually easily identi- name as neuter, including Reuter himself. Nearly all fiable aterrima,( boharti, boninensis, flavipes and names currently placed in Campylomma are still fem- marjorae). inine or of indeterminate gender. Although Carvalho (1956) employed a pattern of the dark Campylomma actually includes some Palearctic spe- spots (at bases of what we now know to be trichoboth- cies, the real diversity is truely Southern Hemisphere; ria) on the ventral surface of the metafemur for species therefore treating names placed in Campylomma has recognition and identification. Nonetheless, such a greater impact on stability of nomenclature outside metafemoral spots have great interspecific variation the Palearctic than within it. and are unstable. We often exclude these spots from the diagnostic characters for differentiating species. Dissection of the male or female genitalia is always the Taxonomy best method to identify any species accurately. Members of Campylomma are assumed to be oli- Genus Campylomma Reuter gophagous (or rarely monophagous), whereas some Campylomma Reuter, 1878: 52 (n. gen.); Schuh, species are polyphagous. In Japan and Taiwan, 1995: 278 (cat.); Kerzhner & Josifov, 1999: 318 C. lividicornis and C. livida are regarded as potential cat.); Yasunaga, 2001a: 113 (diag.); 2001b: 156 natural enemies preying on thrips or whiteflies inju- (diag.); Duwal et al., 2010: 10 (diag.); Yasunaga, rious to fresh vegetables (Kijima et al. 2013, Qin 2010: 55 (diag.); Duwal et al., 2013: 389 (diag., et al. 2001). Therefore, correct identifications of key to Korean spp.). Type species: Campylomma such species are necessary to use them in biological nigronasta Reuter, 1878 (subsequent designation control programs. So far as known, the following by Distant, 1904), Uzbekistan. three Japanese species are assumed to be nearly Diagnosis. Recognized by shiny, ovoid body; small monophagous: C. aterrima and C. flavipes (: size (1.7–3 mm in total length; 0.7–1.2 mm in maxi- Glehnia littoralis F. Schmidt ex Miq.), C. annulicor­ mum width); simple vestiture sometimes together nis (Salicaceae: Salix spp.), and C. fukagawai and with woolly, reclining setae on dorsum; weakly con- C. miyamotoi (Fabaceae: Albizia julibrissin Durazz.); cave head that is usually obscuring the anterior mar- however, some of them may prey on psyllids or gin of the pronotum; a row of tiny dark spines on aphids that frequently co-occur on the same distal half of the dorsal surface of metafemur; dark (particularly on Albizia julibrissin). spots which are very variable in size always present- ing on ventral surface of the metafemur; long, fus- cous spines of all tibiae; setiform parempodia Checklist of Campylomma species from convergent apically; two (sometimes three) apical Japan and neighboring regions (Korea, blades usually found on endosoma; and generally NE China, Russian Far East and Taiwan), flattened, entirely visible, wide bursa copulatrix, with with their confirmed distributions clearly rimmed sclerotized rings. Male usually has [New distributional records each indicated by an slenderer body, narrower vertex and thicker antennal asterisk; most of the known species were well diag- segment II than female. Schuh (1984) diagnosed and nosed and figured either by Schuh (1984) or discussed Campylomma in detail. Yasunaga (2001a, b, 2010).] Distribution. Known widely from the Old World (mainly tropics and subtropics), including Pacific C. annulicornis (V. Signoret, 1865) — China (Inner Islands; populations of Mongolia), Japan (Hokkaido), Korea, Russian (Meyer-Dür, 1843) in North America are considered Far East; Trans-Palaearctic. to have been introduced from Europe (Wheeler & C. aterrima Yasunaga, 2001— Japan (Okinawa, Henry 1992). Iriomote Islands). Downloaded from Brill.com10/06/2021 01:53:09PM via free access

52 Tijdschrift voor Entomologie, volume 158, 2015

C. boharti Carvalho, 1956 — Japan (Ogasawara – Apical 1/5–1/4 of antennal segment II [Bonin] Islands). infuscate; metafemur pale brown or yellow, C. boninensis Carvalho, 1956 — Japan (Ogasawara ventrally with dark spots (Figs 34, 35) Islands)...... boharti C. chichijima Carvalho, 1956, nomen dubium — 5. Dorsum brown to dark brown, not tinged Japan (Ogasawara Islands: Chichijima Is.). with red (Figs 21, 22)...... aterrima C. eurycephala Yasunaga, 2001 — Japan (Ryukyus: – Dorsum reddish brown, orange-red or Ishigaki Island). sometimes pale red (Fig. 7). . . . . marjorae C. flavipes Yasunaga, 2001 — Japan (Amami- 6. Head broad; head width across eyes/basal Oshima, Nagasaki City, Tsushima Island). pronotal width > 0.8 (Fig. 4) . . . eurycephala C. fukagawai Yasunaga, Schuh & Duwal, n. sp. — – Head width across eyes/basal pronotal Japan (Honshu, Shikoku, Kyushu). width < 0.8 ...... 7 C. livida Reuter, 1885 [= C. chinensis Schuh, 1984, 7. Labium shorter, not exceeding apex of n. syn.] — Cambodia* (Siem Reap Prov.), SE mesocoxa (Figs 26, 27, 29) ...... 8 China, India, Japan (Honshu, Shikoku, Kyushu, – Labium longer, reaching apex of metacoxa Ryukyus, Ogasawara Isls, Tsushima Is.), Myanmar, (Figs 31, 32, 38–40) ...... 10 Philippines, South Korea (including Jeju Island), 8. Body smaller, less than 2.2 mm in total Sri Lanka, Taiwan, Thailand; record from the length (Figs 8, 29) ...... miyamotoi Cape Verde Islands (Lindberg 1958) is erroneous – Body larger, more than 2.5 mm in total or may represent an introduced population. length (Figs 26, 27) ...... 9 Duwal et al. (2010) cited Australia (see below 9. Cold temperate species; on Salix (Fig. 26) Remarks for livida)...... annulicornis C. lividicornis Reuter, 1912 — Cambodia* (Siem – Warm temperate inhabitant; on Albizia Reap Prov.), India, Japan (Shikoku, Kyushu, julibrissin (Fig. 27) ...... fukagawai Ryukyus), Myanmar, Nepal (temperate zone to 10. Antennal segment I totally dark brown tropics), New Guinea, Philippines, Taiwan, (Fig. 28) ...... tanakakiana Thailand. – Antennal segment I pale, sometimes with C. marjorae Schuh, 1984 — Cambodia* (Siem dark, ventral spot at base of spine; if anten- Reap), Japan (Ryukyus: Ishigaki Island, due to nal segment I infuscate, ventral body also recent introduction), Nepal, Philippines, darkened (in overwintering individuals) . . 11 Solomon Islands, Sri Lanka, Taiwan, Thailand. 11. Male...... 12 C. miyamotoi Yasunaga, 2001 — Japan (Honshu, – Female ...... 13 (dissection required) Shikoku, Kyushu), South Korea. 12. Genital segment left-laterally with a thumb- C. tanakakiana Yasunaga, Schuh & Duwal, n. sp. like process ...... livida — Japan (Nagasaki). – Genital segment smooth, without such pro- cess...... lividicornis Key to Campylomma species applicable to 13. Bursa copulatrix broad; sclerotized ring ovoid or circular ...... livida Japan, Korea, NE China, the Russian Far – Bursa copulatrix narrow; sclerotized ring East and Taiwan narrowly elongate-ovoid . . . . . lividicornis 1. Pronotum totally fuscous, orange-red or brown (Figs 7, 21, 22, 24, 30, 34, 35) . . . 2 Campylomma annulicornis (V. Signoret) – Pronotum totally pale, or occasionally with Figs 1, 2, 26 brown maculae (Figs 1, 2, 4–6, 8, 9, 10–16) ...... 6 Diagnosis. Readily recognized by its large size, and 2. Hemelytron pale (olive) green, or yellow often widely darkened antenna and abdomen, in brown in old specimens (Fig. 30) . . boninensis addition to being restricted to willows in the temper- – Hemelytron entirely fuscous or orange-red ate and cold temperate zones. Duwal et al. (2013) (Figs 7, 21, 22, 24, 34, 35)...... 3 provided detailed diagnostic characters and docu- 3. Basic coloration of metafemur pale or yel- mented immature forms; there are many references lowish brown or creamy yellow (Figs 24, quoting this widely distributed, Trans-Palearctic spe- 35)...... 4 cies (see Aukema et al. 2013, Kerzhner & Josifov – Metafemur widely dark brown, reddish 1999, Qi et al. 2003, Schuh 2002–2014). brown or orange-red (Figs 7, 21, 22, 34) ������ 5 Biology. Its known breeding hosts are Salix spp. 4. Antennal segment II and metafemur totally (Salicaceae); Duwal et al. (2013) reported the imma- creamy yellow or yellowish brown (Fig. 24) ture forms associated with Salix babylonica L. in ...... flavipes Seoul, Korea. In Japan, all known specimens were Downloaded from Brill.com10/06/2021 01:53:09PM via free access

Yasunaga, Schuh & Duwal: Campylomma Reuter from Japan 53

Figs 1–9. Habitus images of live individuals of Campylomma species. – 1, C. annulicornis, male (Sapporo, Hok- kaido, Japan); 2, ditto, female (Sapporo); 3, C. boninensis, male (J8); 4, C. eurycephala, female (R3); 5, C. fukagawai, holotype male (J1); 6, ditto, female (J7); 7, C. marjorae, female (N1); 8, C. miyamotoi (J1); 9, C. tanakakiana, holotype male (J1). collected from Salix matsudana Koidz. var. tortuosa Specimens examined. Japan, Hokkaido, Sapporo City, Vilm.; this willow tree was introduced to Japan Hokkaido University Campus, Salix matsudana Koidz. mainly from continental China. (Salicaceae), 8 Aug 2001, T. Ogita, 2 ♂ 3 ♀ (TYCN). Remarks. The Japanese populations are suspected to Korea, Seoul, Seoul National University Campus, Salix have been introduced (possibly with exotic willows) babylonica L. (Salicaceae), 27 Aug 2010, R. K. Duwal, from abroad, because the habitat is restricted to only 1 ♂ 1 ♀ (deposited in Seoul National University, the university campus of Sapporo City, Hokkaido Korea). (Yasunaga 2001b). In Asia, this is the single represen- tative of Campylomma inhabiting the cold temperate Campylomma aterrima Yasunaga zones. Figs 20–23, 25 Downloaded from Brill.com10/06/2021 01:53:09PM via free access

54 Tijdschrift voor Entomologie, volume 158, 2015

Figs 10–19. Habitus images in live individuals of Campylomma species. – 10, C. lividicornis, male (N1); 11, C. livida, male (above) and C. lividicornis, male (below) on a flower of Solidago canadensis (J1); 12, C. lividicornis, male (J1); 13, C. livida, males (right, with red eyes & left, with white or silvery eyes) (R3); 14, C. livida, aggregated on buds and flow- ers of Solidago canadensis (J1). 15, ditto, female (J1); 16–17, ditto, significantly darkened male (J1); 18, ditto, darkened final-instar immature on flowers ofArtemisia indica Willd (J1); 19, ditto, pale green final-instar (J1).

Campylomma boninense aterrimum Yasunaga, 2001a: Diagnosis. Recognized by the following combination 114 (n. ssp.); 2001b: 156 (diag.); Aukema et al., of characters: dorsum including head, thoracic pleura, 2013: 290 (cat.). all coxae and abdomen dark chocolate brown; antenna Campylomma aterrima: Schuh, 2002–2014 (web pale brown with segment I entirely blackish brown catalogue); Yasunaga & Yamada, 2014: 28 (diag., and segment II with a narrow, fuscous ring at base; as C. aterrimum). metafemur dark brown, sometimes with irregular,­ Downloaded from Brill.com10/06/2021 01:53:09PM via free access

Yasunaga, Schuh & Duwal: Campylomma Reuter from Japan 55

Figs 20–25. Habitus images in live individuals of Campylomma aterrima (20–23) and C. flavipes (24) on Glehnia littoralis F. Schmidt ex Miq. (Apiaceae), and an image of typical habitat preferred by both C. aterrima and C. flavipes (25). – 20, male adults (right brown one is teneral) (R4); 21, male (R4); 22, female (R4); 23, final-instar nymph (R4); 24, male (J1); 25, image taken in Nagasaki (J1). darker maculae and/or pale extreme apex; and metati- Yamada (2014) regard both as independent species, bia with dark spots at bases of spines Further taxo- on the basis of the distinctive color pattern and allo- nomic characters are provided by Yasunaga (2001a). patric distribution (see flavipes). Biology. A breeding host of this species was confirmed to be Glehnia littoralis F. Schmidt ex Miq. (Apiaceae) Specimens examined. Japan, Ryukyus, Okinawa Island growing along coasts (Fig. 25). This phyline appears [R2], Kunigami Village, N26.766133, E128.200555, to have two or more generations per year. Glehnia littoralis, 20–24 May 1993, T. Yasunaga, 3 ♂ 3 ♀ Remarks. This species and C. flavipes were described (00380328–00380331). Iriomote Island [R4], Funa-Uki, originally as subspecies of C. boninensis Carvalho. N24.336570, E123.728835, Glehnia littoralis, 5 Jun 2013, Schuh (2002–2014, web catalog) and Yasunaga & T. Yasunaga, 5 ♂ 7 ♀. Downloaded from Brill.com10/06/2021 01:53:09PM via free access

56 Tijdschrift voor Entomologie, volume 158, 2015

Figs 26–40. Habitus images in ventral view (26–29, 31–33, 35–40) and dorsal view (30, 34) of Campylomma species. – 26, C. annulicornis, male (Hokkaido, Japan); 27, C. fukagawai, holotype male (J1); 28, C. tanakakiana, holotype male (J1); 29, C. miyamotoi, male (J1); 30, C. boninensis, male (J7); 31, 32, C. lividicornis, male (T3, R2); 33, ditto, female (T5); 34, 35, C. bohariti, male (J8); 36, C. livida (C. chinensis, paratype male) (C1); 37, 38, ditto, male (J1, T5); 39, 40, ditto, female (J1, P2).

Campylomma boninensis Carvalho Biology. Unknown. Figs 34, 35 Remarks. This species and C. boninensis are known to be endemic to Ogasawara Islands, inscribed to the Campylomma boharti Carvalho, 1956: 33 (n. sp.); UNESCO World (natural) Heritage. However, Schuh, 1984: 264 (diag., redesc.); Kerzhner & the (most likely introduced) population of C. liv­ Josifov, 1999: 320 (cat.); Yasunaga 2001b: 156 ida appears to disturb and seriously reduce the (diag.). habitats of the two endemic species (Yasunaga 2001b). Diagnosis. Recognized by its shiny, dark body, pale antenna with darkened apical 1/4 of segment II Specimens examined. Japan, Ogasawara Islands [J8], (Fig. 34), and wholly yellow but spotted metafemur Hahajima Island, Nagahama, N26.655 E142.152, light (Fig. 35). trap, 17 Jul 1991, T. Yasunaga, 1 ♂ (00380320); Mt. Downloaded from Brill.com10/06/2021 01:53:09PM via free access

Yasunaga, Schuh & Duwal: Campylomma Reuter from Japan 57

Chibusa-yama, N26.6583 E142.1603, 16 Jul 1991, T. first author in July, 1992 and April, 1993 on the Yasunaga, 1 ♂ 2 ♀ (00380321–00380322). islands, numerous specimens of C. boninensis and C. livida, and some C. boharti were collected; how- Campylomma boninensis Carvalho ever, not a single individual of C. chichijima was to Figs 3, 30 be seen. The species described as C. chichijima is now suspected to coincide with ‘pale variants’ of C. boni­ Campylomma boninensis Carvalho, 1956: 34 (n. sp.); nensis, which fit Carvalho’s original description well. Schuh, 1984: 265 (diag., redesc.); Yasunaga et al., Most specimens of C. boninensis have a significantly 1993: 148 (diag.). darkened head and pronotum (Figs 3, 30) that Campylomma boninense: Kerzhner & Josifov, 1999: become pale in some individuals. Accordingly, 320 (cat.). C. chichijima may be regarded as nomen dubium. Campylomma boninense boninense: Yasunaga, 2001a: 113 (diag.); Yasunaga, 2001b: 156 (diag.). Campylomma eurycephala Yasunaga Diagnosis. Easily recognized by its medium to small Fig. 4 size and clear two-tone color pattern, or pale (olive or brownish) green dorsum with noticeably infuscate, Campylomma eurycephalum Yasunaga, 2001a: 116 shiny head and pronotum (Figs 3, 30). Detailed diag- (n. sp.); 2001b: 158 (diag.); Aukema et al., 2013: nosis and redescription were provided by Schuh 290 (cat.). (1984). Diagnosis. Easily recognized by its broad head (width Biology. Yasunaga et al. (1993) reported that adults of head across eyes more than 0.7 mm), short labium, of this phyline are associated with inflorescences of less spotted ventral surface of metafemur, and broad Boehmeria boninensis Nakai (Urticaceae), Leucaena endosoma with three appendages. A detailed descrip- leucocephala (Lam.) de Wit (Fabaceae) and Lantana tion is provided by Yasunaga (2001a); images of male sp. (Verbenaceae), but its breeding host is yet to be adults in life are also shown by Yasunaga (2001a, b). confirmed. Adults are frequently attracted to light. Description. Female (dry-preserved specimen): Body Remarks. This species is usually easily distin­ shape not significantly different from male; basic col- guished from all other Asian congeners by its clear oration pale stramineous brown; dorsal surface with two-tone color; however, a few individuals with uniformly distributed, pale, short, silky setae. Head wholly pale body were confirmed during our exam­ including eyes noticeably broad. Antenna entirely inations. Such specimens are very similar to what pale, without any darkened portion. Labium not was described as C. chichijima Carvalho as men- reaching apex of mesocoxa. Female genitalia: Not tioned below. examined; only a single, somewhat teneral specimen Specimens examined. Japan, Ogasawara Islands [J8], is currently available. Hahajima Island, Kita (North) Village, 17 Apr 1993, Measurements (♂ / ♀). Total body length 2.4–2.5 / T. Yasunaga, 5 ♂ (00380323–00380324); Mt. Chibusa- 2.4; length from apex of clypeus to cuneal fracture yama, N26.6583 E142.1603, 15 Jul 1991, T. Yasunaga, 2 ♂ 2 1.71 / 1.58; width of head across eyes 0.72 / 0.73; ♀ (00380325), same locality, 15 Jul 1991, T. Yasunaga, 3 ♂ width of vertex 0.32 / 0.36; lengths of antennal seg- 3 ♀ (00380326–00380327). ments I–IV 0.14, 0.48, 0.28, 0.24 / 0.17, 0.48, 0.31, 0.24; mesal length of pronotum 0.42 / 0.38; basal width of pronotum 0.86 / 0.91; maximum width Campylomma chichijima Carvalho across hemelytron 1.02 / 1.08; and lengths of meta- Campylomma chichijima Carvalho, 1956: 36 (n. sp.); femur, tibia and tarsus 0.73, 1.05, 0.36 / 0.72, 1.00, Schuh, 1984: 269 (diag.); Kerzhner & Josifov, 0.35. 1999: 320 (cat.); Yasunaga, 2001b: 156 (diag.). Biology. Unknown. Remarks. Although Carvalho (1956) indicated that the type specimens (a holotype male, an allotype Specimens examined. Japan, Ryukyus, Ishigaki Island female and a paratype female) were deposited in the [R3], Hoshino, 25 Feb 1999, K. Takahashi, 1 ♂ (AMNH_ Kyushu University Entomological Collection, PBI 00379953) (holotype, TYCN); Ishigaki Island, Fukuoka, Japan, no type series is present there, Omoto, 17 Apr 2000, T. Nakata, 1 ♂ 1 ♀ (00379874– according to Dr. S. Kamitani who generously made 00379875) (TYCN). an effort to find them. Based on Carvalho’s brief original description, we cannot certify the identity of Campylomma flavipes Yasunaga C. chichijima. Subsequent investigations on the Figs 24, 25 Bonin Islands have never produced any additional specimens identical with the description of this Campylomma boninense flavipes Yasunaga, 2001a: ­species. During field investigations performed by the 114 (n. ssp.); Aukema et al., 2013: 290 (cat.). Downloaded from Brill.com10/06/2021 01:53:09PM via free access

58 Tijdschrift voor Entomologie, volume 158, 2015

Campylomma flavipes: Schuh, 2003–2014 (web cata- Area [J5], Chiba Pref., Matsudo 21th Century Park, logue); Yasunaga & Yamada, 2014: 28 (diag.). 35°48'17"N 139°56'24"E, A. julibrissin Durazz., Diagnosis. Recognized by the following combination 1–17 Jun 2013, N. Muro, 3 ♂ 1 ♀ (00379882– of characters: Body generally fuscous.; dorsum 00379885) (TYCN, UMUT). including head, thoracic pleura, and abdomen Diagnosis. Readily recognized by its large size, wholly black or dark brown; antenna totally creamy pale olive green basic coloration, totally ( ♂ ) or yellow, with infuscate extreme base of segment I; basally ( ♀) fuscous antennal segment II, short coxae and legs generally creamy yellow; basal 1/4– labium scarcely reaching middle part of meso- 1/3 of each coxa usually darkened; metafemur lack- coxa, clear, dense ventral spots of metafemora, ing any dark macula; and each tibia without dark and darkened male abdomen. Similar in general spots at bases of spines. See Yasunaga (2001a) for appearance to C. annulicornis, from which this additional diagnostic characters. new species can be distinguished by the shorter Biology. This species is, similarly to C. aterrima, asso- labium, paler abdomen and shorter, broadened ciated with Glehnia littoralis along well-preserved apical appendages of the endosoma, in addition coasts (Fig. 25). Collection records suggest C. flavipes to absolutely allopatric distribution and different has two generations per year. host preference. Remarks. This species is very similar in habitat and Description. Body generally pale green, somewhat host preference to C. aterrima Yasunaga, but these tinged with olive, large, elongate ovoid; dorsal sur- sibling species are currently considered to be allopat- face shining, with uniformly distributed, brown, ric; C. aterrima is restricted to the southernmost, simple, semierect setae. Head comparatively verti- subtropical islands of the Ryukyus (Fig. 64, R2 & cal. Antenna pale brown; segment I totally ( ♂ )/ R4), whereas C. flavipes is distributed along coasts in apically ( ♀) darkened; segment II totally ( ♂ )/ warm temperate zone (J1, J2 & R1). basally ( ♀) fuscous. Labium shiny brown, short, scarcely reaching middle part of mesocoxa: apical Specimens examined. Japan, Kyushu, Nagasaki Pref., 2/3 of segment IV dark brown. Pronotum, scutel- Nagasaki City [J1], Higashi-Shitsu (Sotome), lum and hemelytron with uniformly distributed, N32.840703 E129.701249, Glehnia littoralis, 3 Oct brown, simple setae. Membrane pale smoky brown. 2014, T. Yasunaga, 1 ♂ (00380332). Ryukyus, Amami- Coxae and legs pale brown; all femora with dark Oshima Island [R1], Tatsugo Town, Coast of Ankiyaba, spots ventrally; all tarsi brown. Abdomen pale olive N28.474577 E129.603497, G. littoralis, 1 Jun 1993, green. Male genitalia (Figs 45–47): Endosoma T. Yasunaga, 20–24 May 1993, T. Yasunaga, 3 ♂ 8 ♀ weakly sigmoid, with bifurcate, short, broad apical (00380333–00380337). appendages. Female genitalia (Fig. 62): Bursa copu- latrix generally enlarged. Sclerotized ring ovoid, Campylomma fukagawai n. sp. thick-rimmed. Figs 5–6, 23, 45–47, 62 Measurements (♂ / ♀). Total body length 2.7–3.1 / Type material. Holotype, ♂. Japan, Kyushu, Nagasaki 2.8–3.1; length from apex of clypeus to cuneal frac- Pref. [J1], Nagasaki City, Nomo, Kabashima Island, ture 1.99–2.04 / 2.03–2.04; width of head across 32°33'15"N 129°46'30"E, light trap, 15 Jun 2013, eyes 0.69–0.72 / 0.69–0.70; width of vertex 0.24– T. Yasunaga, K. Tanaka & G. Fukagawa (AMNH_ 0.26 / 0.32–0.33; lengths of antennal segments I– PBI 00379876) (AMNH). Paratypes: Japan, IV 0.14–0.17, 0.72–0.81, 0.42–0.48, 0.26–0.29 / Kyushu Fukuoka Pref. [J3], Fukuoka City, 0.16–0.17, 0.70–0.71, 0.42–0.45, 0.26–0.27; mesal Nokonoshima Island, 21 Jun 1993, T. Yasunaga, 1 ♂ length of pronotum 0.48 / 0.49–0.50; basal width ; Kitakyushu City, Yamada Park, 33°51'10"N of pronotum 0.96–1.00 / 1.06–1.07; maximum 130°51'20"E, Albizia julibrissin Durazz., 17 Jun width across hemelytron 1.16–1.20 / 1.32; and 1990, T. Yasunaga, 3 ♂ 1 ♀ (00379878–00379881) lengths of metafemur, tibia and tarsus 0.94–0.96, (TYCN). Shikoku, Kochi Pref. [J7], Shimanto City, 1.44–1.47, 0.39–0.42 / 0.99–1.00, 1.44, Izuta-toge, A. julibrissin Durazz., 15 Jun 2014, M. 0.44–0.45. Takai, 3 ♂ 6 ♀ (00380309–00380315) (TYCN); Etymology. Named for Mr. G. Fukagawa, who col- Kochi Pref., Mihara Village, Shimizu River, A. juli­ lected the male holotype specimen with T. Yasunaga brissin, 13 Jun 2014, M. Takai, 3 ♂ 6 ♀ (00380316– at the type locality. 00380319) (TYCN). Honshu, Chugoku Area [J4], Biology. This new species is associated with Albizia Hyogo Pref., Himeji City, Katsuhara-ku, Shimo-oda, julibrissin Durazz. (Fabaceae) and the adults appear A. julibrissin Durazz., 21 Jun 2003, B. Shishido, only for a short period in June. A univoltine life cycle 1 ♂ (00380264) (TYCN); Himeji City, Yumesaki- is assumed for this phyline. Although C. fukagawai cho, Tera, N34°55'44”, E134°39'21”, A. julibrissin and C. miyamotoi share the same host or niche, Durazz., 21 Jun 2014, B. Shishido, 18 ♂ 27 ♀ adults of the former species appear earlier, so as pos- (00380265–00380308) (TYCN). Tokyo (Kanto) sibly to avoid competition. Downloaded from Brill.com10/06/2021 01:53:09PM via free access

Yasunaga, Schuh & Duwal: Campylomma Reuter from Japan 59

Figs 41–47. Male genitalia (endosoma, 41, 44, 47; phallotheca, 42, 45; left paramere, 43, 46) of Campylomma species. – 41, C. livida, basic endosomal shape; 42–44, C. tanakakiana, holotype (J1); 45–47, C. fukagawai, holotype (J1).

Campylomma livida Reuter Campylomma chinensis Schuh, 1984: 269 (n. sp.); Figs 11, 13–19, 36–41, 48–54, 57–59 Yasunaga et al., 1993: 148 (diag.); Kerzhner & Josifov, 1999: 320 (cat.) [as chinense]; Yasunaga, Campylomma livida Reuter, 1885: 199 (n. sp.); 2001b (diag.) [as chinense]; Duwal et al., 2013: Schuh, 1984: 282 (diag., redesc.), 1995: 280 391 (diag. redesc.) [as chinense]. syn. n. (cat.); Miyamoto & Yasunaga, 1989 (list); Kerzhner and Josifov, 1999: 321 (cat.) [as livi­ Diagnosis. As documented by Duwal et al. (2010), dum]; Yasunaga, 2001b: 158 (diag., fig.) [as livi­ this species exhibits great variation, both in color- dum]; Duwal et al., 2010: 15 (diag.) [as lividum]; ation (Figs. 14–17) and size (Table 1); male adults Aukema et al., 2013: 291 (cat.) [as lividum]; can be recognized by the following combination of Yasunaga & Duwal, 2015; 196 (list). characters: comparatively slender body; rather small Downloaded from Brill.com10/06/2021 01:53:09PM via free access

60 Tijdschrift voor Entomologie, volume 158, 2015 – 1.068 1.266 1.344 1.200 1.044 1.152 1.224 1.176 1.188 1.260 0.984 1.140 1.200 1.17 0.11 1.224 1.22 0.09 1.212 1.284 1.176 1.320 1.158 1.380 Length metatibia – 0.792 0.806 0.864 0.783 0.816 0.756 0.744 0.840 0.840 0.756 0.804 0.804 0.720 0.732 0.78 0.04 0.81 0.06 0.840 0.828 0.720 0.792 0.840 0.936 Length metafemur 0.960 1.057 1.056 1.109 0.972 0.924 1.008 1.056 1.080 1.032 0.948 0.984 0.960 0.972 1.008 1.104 1.06 0.08 1.02 0.06 1.056 1.140 1.080 1.104 1.188 Maximum Maximum width hemelytra 0.816 0.919 0.912 0.792 0.732 0.792 0.900 0.912 0.828 0.828 0.912 0.780 0.816 0.924 0.87 0.07 0.924 0.87 0.06 0.840 0.912 0.852 0.948 0.936 0.960 Width basal Width pronotum 0.348 0.422 0.372 0.348 0.360 0.420 0.420 0.372 0.372 0.420 0.336 0.360 0.408 0.360 0.37 0.04 0.420 0.40 0.03 0.384 0.360 0.360 0.456 0.432 0.402 Length mesal pronotum III – 0.372 0.348 0.372 0.324 0.360 0.384 0.336 0.336 0.324 0.324 0.360 0.372 0.348 0.36 0.02 0.360 0.36 0.02 0.384 0.348 0.372 0.372 0.392 0.394 II 0.504 0.538 0.552 0.480 0.504 0.612 0.576 0.516 0.540 0.600 0.468 0.552 0.624 0.576 0.53 0.04 0.600 0.58 0.04 0.588 0.564 0.588 0.588 0.636 0.588 Length antennal segment I 0.132 0.141 0.144 0.132 0.132 0.156 0.144 0.144 0.168 0.120 0.132 0.156 0.144 0.14 0.01 0.144 0.15 0.01 0.144 0.132 0.120 0.132 0.154 0.170 0.156 0.294 0.252 0.293 0.240 0.234 0.276 0.240 0.240 0.276 0.240 0.240 0.252 0.228 0.240 0.276 0.28 0.02 0.240 0.24 0.01 0.246 0.240 0.264 0.300 0.283 Width Width vertex 64). Boldface: Max; Boldface Italics: Min. Boldface Italics: 64). Boldface: Max;

0.576 0.636 0.606 0.564 0.564 0.624 0.600 0.624 0.636 0.576 0.600 0.624 0.576 0.59 0.02 0.642 0.63 0.03 0.600 0.600 0.636 0.588 0.663 0.609 0.672 Width head Width eyes across – 1.401 1.596 1.463 1.520 1.710 1.767 1.539 1.520 1.748 1.463 1.501 1.558 1.55 0.11 1.710 1.64 0.13 1.596 1.691 1.653 1.491 1.520 1.900 1.710 Length clypeus to cuneal fracture – 2.660 2.441 2.318 2.147 2.280 2.432 2.299 2.166 2.185 2.090 2.242 2.508 2.39 0.19 2.641 2.39 0.21 2.280 2.375 2.622 2.560 2.242 2.717 2.641 Total body Total length M F M M F M M F M M F M M F M M F M F M F Sex Twelve measurements for both sexes of Campylomma livida Reuter. for both sexes measurements Twelve 1.

Amami, Japan [R1] Amami, Japan Jeju, Korea [K1] Korea Jeju, Kathmandu, Nepal [N1] Kathmandu, Nepal Numbers in brackets after locality correspond to those shown on the map (Fig. to those shown in brackets after locality correspond Numbers of C. chinensis Schuh. * Paratype Bangkok, Thailand Bangkok, [T1] Table Locality Panay, Philippines [P2] Philippines Panay, Panay, Philippines [P2] Philippines Panay, Hahajima, Japan [J8] Japan Hahajima, Panay, Philippines [P1] Philippines Panay, Panay, Philippines [P1] Philippines Panay, Fujian, China* [C1] Fujian, Sarika, Thailand Sarika, [T6] Panay, Philippines [P1] Philippines Panay, Fujian, China* [C1] Fujian, Tsushima, Japan [J2] Japan Tsushima, Tsushima, Japan [J2] Japan Tsushima, Honshu, Japan [J4] Japan Honshu, Mean SD Mean SD [J8] Japan Hahajima, Ishigaki, Japan [R3] Japan Ishigaki, Honshu, Japan [J4] Japan Honshu, Jeju, Korea [K1] Korea Jeju, Ishigaki, Japan [R3] Japan Ishigaki,

Downloaded from Brill.com10/06/2021 01:53:09PM via free access

Yasunaga, Schuh & Duwal: Campylomma Reuter from Japan 61 eye; labium long, reaching or slightly exceeding apex ­morphological range encountered to be intraspecific of mesocoxa; ventral spots on metafemur usually variation. It proved impossible to recognize such clear and large; pygophore with a thumb-like process subtle differences as diagnostic characters of distinct on its left side (Figs 37–38); endosoma as in entities, which would have required description of Figs 48–54 (basic shape drawn as in Fig. 41). Some numerous new species. The population in SE China, males, particularly overwintering adults, are remark- described as chinensis by Schuh (1984), cannot be ably darkened (Figs 16–17). Observation of the distinguished from other populations now broadly genitalia is obligatory to identify female adults if two conceived as livida, as recently mentioned by or more superficially similar species co-occur. Further Yasunaga & Duwal (2014), and we therefore treat it diagnostic characters for male adults are provided by as a junior synonym. Duwal et al. (2010) and Schuh (1984, under the This phyline appears to have been introduced to names chinensis and livida). many regions in Asia. We assume that hybridization Description. Female. Body oval: basic coloration pale between originally allopatric populations accounts green (easily fading to stramineous brown when dry- for the random variation patterns observed in the preserved), usually not much darkened; dorsal sur- coloration and structure of this species. Also, apical face shining, with uniformly distributed, simple, structures of the endosoma are variable (Figs 48–54). brown, semierect setae. Antennal segment II usually Yasunaga (2001b) regarded C. chinensis Schuh as an with a dark ring basally. Labium reaching but not independent species widely distributed in subtropics exceeding apex of metacoxa. Metafemoral ventral and warm temperate zones in eastern Asia and struc- spots dark, clear. Female genitalia (Figs 57–59): turally lacking apical setae on the endosoma. During Bursa copulatrix widened, with clear, oval sclerotized the present investigations, however, many specimens rings that are not much thickened laterally. were found to have an intermediate endosomal Measurements. See Table 1. shape, and the form of the female bursa copulatrix Biology. Both adults and immatures of this polyph- was observed to be rather stable. Hence, differences agous phyline are found on various plant families between chinensis and livida are now recognized as (Amaranthaceae, Anacardiaceae, Apiaceae, intraspecific variation. Asteraceae, Casuarinaceae, Combretaceae, Campylomma kununurraensis Malipatil, 1992, Euphorbiaceae, Fabaceae, Oleaceae, Rutaceae, described from the northern, tropical part of Verbenaceae, etc.), and preferably inhabit the Australia, is possibly conspecific withlivida . inflorescences. The following species are the con- However, the definitive placement of this Australian firmed breeding host plants, on which the imma- species is beyond the scope of this study. ture forms (correctly identified asC. livida) were found together with adults: Leucaena leucocephala Specimens examined. Cambodia, Siem Reap, Bos (Lam.) de Wit and Lespedeza spp. (Fabaceae); Taret, 5km SE of Siem Reap City, 13°19'19"N Artemisia spp., Solidago canadensis L. and orna- 100°52'40"E, on mango flowers, 31 Jan 2014, mental Chrysanthemum spp. (Asteraceae), T. Yasunaga, 7 ♂ & on flowers of a Laminaceae herb, 8 Humulus japonicas Siebold & Zucc. (Cannabaceae), Feb 2014, T. Yasunaga, 3 ♂ (TYCN); Phumi Roka and Mallotus japonicus (Thunb.) Müll.Arg. Peam, 13°31'N 100°52'E, on eggplant, 12 Feb 2014, 1 (Euphorbiaceae). ♂ (TYCN). China, Fujian (Fukien) [C1], Yung-An, 16 This phyline is also present on vegetables (egg- Feb 1940, T. C. Maa, 1 ♂ (00095703) & 1 ♂ (without plant, cucumber, okra, tomato, pimento, etc.) and USI) (paratypes of C. chinensis Schuh, AMNH). Hong fruit trees (orange, mango, papaya, etc.). Although Kong [C2], N. T. Sai Kung Station, 27 Oct 1964, W. J. C. livida may be sometimes injurious to these Voss & W. M. Min, 1 ♂ (AMNH). Japan, Kyushu, crops, predation on aphids, thrips, psyllids and Nagasaki Pref. [J1], Nagasaki City, Nomo, Kabashima whiteflies has frequently been observed. Several Island, 32°33'15"N 129°46'30"E, male flowers of applied entomologists consider this species as an Mallotus japonicus (Euphorbiaceae), 24 Aug 2013, effective natural enemy for use in IPM programs T. Yasunaga, K. Tanaka & G. Fukagawa, 1 ♂ 1 ♀ (e.g., Kijima et al. 2013, Qin et al. 2001, Wang (00380024) (TYCN); same locality, light trap, 24 Aug 1995). 2013, T. Yasunaga, K. Tanaka & G. Fukagawa, 8 ♂ 4 ♀ A multivoltine life cycle (two or more generations (00380025–00380029) (TYCN); Nagasaki City, per year) is assumed for C. livida, and the adults Nameshi, 32°48'39.5"N 129°50'25.5"E, 16 Sep 2013, overwinter in temperate climate zones. Three types on Artemisia sp. (Asteraceae), T. Yasunaga, 2 ♂ of eye color, black (Fig. 11), white and red (Fig. 14), (00380022) (TYCN); same locality, 4 Aug 2003, flow- are recognized. ers of Zanthoxylum ailanthoides (Rutaceae), T. Yasunaga, Remarks. After dissecting and observing hundreds 2 ♂ (00380023) (TYCN); Nagasaki City, Sotome- of specimens from China, Japan, Korea, Nepal, Konoura, flowers of Solidago canadensis (Asteraceae), the Philippines and Thailand, we consider the 24 Sep 1995, T. Yasunaga, 1 ♂ 1 ♀ (00380024) Downloaded from Brill.com10/06/2021 01:53:09PM via free access

62 Tijdschrift voor Entomologie, volume 158, 2015

Figs 48–56. Male genitalia (endosoma) of Campylomma species. – 48–54, C. livida from various localities; 55, C. miyamotoi (J1); 56, C. lividicornis (T8).

(TYCN); Nagasaki City, New Nagasaki Fishery Port, 1995, T. Yasunaga, 3 ♂ 2 ♀ (00380030–00380032) 32°48'57”N, 129°46'32”E, flowers of Solidago canaden­ (TYCN); Kitakyushu City, Yamada Park, 33°51'10"N sis, 4 Nov 2013, T. & H. Yasunaga, 1 ♂ 4 ♀ (00380052– 130°51'20"E, flowers of Lespedeza sp., 3 Sep 1990, 00380055) (TYCN); Nagasaki City, New Nagasaki T. Yasunaga, 10 ♂ 5 ♀ (00380033–00380037) (AMNH, Fishery Port (north quay), 32°49'10”N, 129°45'22.5”E, TYCN). Honshu, Kanto (Tokyo Area) [J5], Chiba flowers of Solidago canadensis, 24 Nov 2013, Pref., Matsudo 21th Century Park, 35.80070N T. Yasunaga, 3 ♂ 5 ♀ (00380120–00380123) (TYCN); 139.93838E, Lespedeza sp., 18 Aug 2013, N. Muro, Isahaya City, Matsuzato, 32°47'41.2"N 130°05'57.3"E, 1 ♂ 4 ♀ (00380033–00380037) (UMUT); Tokyo, flowers of Solidago canadensis, 8 Dec 2013, T. Yasunaga, Meguro, The University of Tokyo, Komaba Campus, 3 ♂ 3 ♀ (00380117–00380119) (TYCN). Tsushima 35°39' 40.80"N 139°41'02.01"E, flowers of Mallotus Island [J2], Kechi, flowers of Lespedeza, 24 Sep 1993, japonicus, 18 & 22 Jun 2013, T. Ishikawa, 5 ♀ (UMUT); T. Yasunaga, 2 ♂ 4 ♀ (00380038–00380041) (TYCN). same locality, 35.66006N, 139.68521E, sweeping vari- Fukuoka Pref. [J3], Fukuoka City, Nokonoshima ous weeds, 30 Oct 2013, T. Ishikawa 1 ♂ 4 ♀ Island, flowers of Lespedeza sp. (Fabaceae), 29 Sep (00380144–00380148) (UMUT). Central Chugoku Downloaded from Brill.com10/06/2021 01:53:09PM via free access

Yasunaga, Schuh & Duwal: Campylomma Reuter from Japan 63

Figs 57–63. Female genitalia (bursa copulatrix) of Campylomma species. – 57–59, C. livida from three localities; 60, 61, C. lividicornis (T6, T5); 62, C. fukagawai (J2); 63, C. miyamotoi (J1).

[J4], Hiroshima Pref., Geihoku, Mt. Uzutsuki, flowers of Glehnia littoralis F. Schmidt ex Miq. Lespedeza sp., 4 Sep 1992, T. Yasunaga, 1 ♂ (00380045) (Apiaceae), 1 Jun 1993, T. Yasunaga, 3 ♂ 1 ♀ (TYCN); Okayama Pref., Kagamino, [wilted] flowers (00380067–00380068) (TYCN); Okinawa Island of Solidago canadensis, 1 Dec 2002, E. Doi, 3 ♂ 3 ♀ [R2], Kunigami Village, Aha, Leucaena leucocephala (00380042–00380044) (TYCN). Nanki Area [J6], (Lam.) de Wit, 25 Apr 1999, T. Yasunaga, 1 ♂ 2 ♀ Wakayama Pref., Tanabe City, Akizu, Artemisia sp., (00380069–00380071) (TYCN); Ishigaki Island [R3], 12 Jun 1997, T. Yasunaga, 1 ♂ (00380046), 5 ♂ 5 ♀ Ban'na Dam, Celosia cristata (= Celosia argentea spicata (TYCN). Shikoku, Kochi [J7], Nankoku City, Group) (Amaranthaceae), 10 Jun 2013, T. Yasunaga, 1 Hata'eda, Exp. Farm, on eggplant, 9 Sep 1992, ♂ 2 ♀ (00380072–00380073) (TYCN); Ishigaki Island, T. Yasunaga, 2 ♂ 6 ♀ (00380056–00380059) (TYCN). Fukami-Omoto, Macaranga tanarius (L.) Muell.Arg. Ogasawara (Bonin) Islands [J8], Nakodojima Island, (Euphorbiaceae), 7 Mar 2002, T. Yasunaga, 1 ♂ 1 ♀ 27°37'45"N 142°10'40"E, 28 Feb 2009, T. Kishimoto (00380074–00380075) (TYCN); Ishigaki Island, et al., 3 ♂ 1 ♀ (collection of a company, Tokyo); Kabira, Artemisia sp., 10 Jun 2013, T. Yasunaga, 1 ♂ Hahajima Island, Kita Village, Leucaena leucocephala 1 ♀ (00380091–00380092) (TYCN); Ishigaki Island, (Fabaceae), 18 Apr 1993, T. Yasunaga, 1 ♂ 3 ♀ Kawarabaru, preying on Diaphorina citri Kuwayama (00380038–00380041) (TYCN); Hahajima Island, (Psyllidae) on Murraya paniculata (L.) Jack (Rutaceae), Oki Village, sweeping Asteraceae herbs, 11 Apr 1993, 1 May 2002, 1 ♂ (TYCN); Iriomote Island [R4], T. Yasunaga, 15 ♂ 10 ♀ (AMNH, TYCN). Ryukyus, Komi, flowers of Amaranthus spinosus (Amaranthaceae), Amami-Oshima Island [R1], Wano, 1 Jun 1993, 23 Nov 1997, T. Yasunaga, 2 ♂ (00380076) (TYCN); T. Yasunaga, 3 ♂ 1 ♀ (00380063–00380066) (TYCN); Iriomote Island, Haemida near Toyohara, 11 May Amami-Oshima Island, Kasari, Ankiyaba Coast, 1993, T. Yasunaga, 1 ♂ 1 ♀ (00380077–00380079) Downloaded from Brill.com10/06/2021 01:53:09PM via free access

64 Tijdschrift voor Entomologie, volume 158, 2015

Fig. 64. Map showing the main collecting sites in this study.

(TYCN); Yonaguni Island [R5], Mt. Urabe-dake, 8 Apr (NMTU); 8 Jun 2006, R. K. Duwal, 1 ♂ (00384301) 1991, S. Kamitani, 1 ♂ (00380090) (TYCN). Korea, (NMTU). Kaski Dist., Pokhara, Phewa lakeside Jeju Island [K1], Seogwipo, 30–31 Oct 2009, on (north), 28.121622°N 83.5750–35°E, 809 m, 2223 Artemisia spp., R. K. Duwal, 46 ♂ 42 ♀ (SNU). Nepal, Aug 2006, T. Yasunaga & R. K. Duwal, light trap, 5 ♂ Kathmandu Valley [N1], Bhaktapur, Balkot, (00384253, 00384302) (NMTU); 14 Sep 2006, 27.394148°N 85.231850°E, 1,339 m, 11 May 2006, T. Yasunaga & R. K. Duwal, light trap, 1 ♂ (00384254) 13 ♂ (00384247, 00384280–00384283) (NMTU); 20 (NMTU). Makawanpur Dist. (Terai Plateau) [N2], May 2006, R. K. Duwal, 3 ♂ (00384284–00384285) Chitwan National Park, Machan, 27°32'09"N, (NMTU); 28 May 2006, R. K. Duwal, 1 ♂ (00384286) 84°44'13"E, on Mikania micrantha (L.) Kunth (NMTU); Dadhikot, 27.382185°N 85.23594°E, 1,408 (Asteraceae), 28–30 Nov 2006, T. Yasunaga, R. Duwal, m, 16 Sep 2005, R. K. Duwal, 1 ♂ (00383825) (SNU); 2 ♂ (TYCN). Philippines, Visayas, Panay Island, Suryabinayak, 27.392232°N 85.252031°E, 1,418 m, Dingle [P1], 2 Jun 1994, T. Yasunaga, 4 ♂ 3 ♀ 1 Sep 2005, R. K. Duwal, 1 ♂ (AMNH_PBI 00384248) (00380080–00380084) (AMNH, TYCN); Panay (NMTU); Thimi, Shiddi Kali Choke, 27.404951°N Island, Guimbal [P2], 31 May 1994, T. Yasunaga, 5 ♂ 85.225763°E, 1,321 m, 6 Aug 2005, R. K. Duwal, 1 ♂ 1 ♀ (00380085–00380089) (AMNH, TYCN). (00384250) (NMTU); 13 May 2006, R. K. Duwal, 3 ♂ Thailand, Bangkok [T1], Prawet, Ramkamhaen, (00384249, 00384291) (NMTU); 31 May 2006, R. K. 13°40'30”N, 100°41'29”E, Leucaena sp., 17 Dec 2011, Duwal, 2 ♂ (00384299) (NMTU); 2 Jun 2006, R. K. T. Yasunaga, 2 ♂ (00380093) (TYCN). Phranakhon- Duwal, 1 ♂ (00384300) (NMTU). Kathmandu, Sri-Ayutthaya [T2], Huntra, RMUTSB Campus, NMTU Garden, 27.425603°N 85.170913°E, 1,355 m, 14°22'N, 100°36'E, flowers of Acacia sp. (Fabaceae), 26 May 2006, R. K. Duwal, 2 ♂ (00384288) (NMTU); 24 Oct 2008, T. Yasunaga & K. Yamada, 2 ♂ 1 ♀ 22 Jun 2006, R. K. Duwal, 1 ♂ (00384287) (NMTU); (00380094–00380095) (TYCN). Suphan Buri [T3], Samakhusi–Gongabu, light trap, May–June 2005, Sri Prachan, N14°41'18.3", E100°08’25.8", 10 m alt., T. Yasunaga, 3 ♂ 8 ♀ (TYCN). Kirtipur, Natn. Hortic. Leucaena sp., 25 Oct 2008, T. Yasunaga, 2 ♂ 1 ♀ Ctr. Farm, 27.402480°N 85.171899°E, 1,295 m, (00380096–00380098) (TYCN). Nakhon Nayok [T6], 8 May 2006, R. K. Duwal, 2 ♂ (00384289–00384290) Sarika, N14°18'39" E101°18'00", at light, 13 Mar (NMTU); 25 May 2006, R. K. Duwal, 2 ♂ (00384297) 2009, T. Yasunaga, 2 ♂ 1 ♀ (00380099–00380101) (NMTU); 30 May 2006, R. K. Duwal, 2 ♂ (00384298) (TYCN); Sarika, N14°18'07" E101°18'09", flowers of Downloaded from Brill.com10/06/2021 01:53:09PM via free access

Yasunaga, Schuh & Duwal: Campylomma Reuter from Japan 65

Amaranthus spinosus (Amaranthaceae), 9 Jun 2009, 1.04; and lengths of metafemur, tibia and tarsus T. Yasunaga, 1 ♂ (00380102) (TYCN); same locality, 0.74–0.76, 1.08–1.11, 0.32–0.36 / 0.69–0.72, flowers of Terminalia sp., 16 Dec 2011, T. Yasunaga, 0.93–1.08, 0.28–0.32. 2 ♂ (00380103) (TYCN). Nakhon Ratchasima [T5], Biology. At most sites where we have collected, this SERS, 14°30'27”N, 101°55'39”E, 410 m alt., light species has been observed to often co-occur on the trap, 12–14 Jun 2009, T. Yasunaga, K. Yamada, 2 ♂ same plants as C. livida. Adults preferably inhabit (00380107–00380108) (TYCN). Rayong [T9], Ban inflorescences of various forbs and broadleaf angio- Phe coast, 12°35'N, 101°25'E, 0 m, on Casuarina equi­ sperms. In Nagasaki [J1] and Kochi [J7], lividicor­ setifolia (L.) (Casuarinaceae), 27–29 Dec 2013, nis and livida were collected simultaneously from T. Yasunaga, B. Shishido, 4 ♂ 1 ♀ (00380104–00380106) flowers ofSolidago canadensis L. in October (TYCN). Saraburi [T10], Kaeng Khoi, Kyusei Organic (Fig. 11). No immature forms have been positively Farm, 14°32'75”N, 101°04'71”E, mango flower, 20 identified aslividicornis . Some public agricultural Jan 2009, T. Yasunaga, K. Yamada, 5 ♂ (00380109– experimental stations and companies in Japan 00380110) (TYCN). attempt to rear this phyline for use in IPM pro- grams as effective natural enemies of thrips and Campylomma lividicornis Reuter whiteflies. Corrected records for lividicornis suggest Figs 10–12, 31–33, 56, 60–61 that it may be polyphagous. Campylomma lividicornis Reuter, 1912: 65 (n. sp.); Remarks. Male adults of C. lividicornis can be distin- Schuh, 1984: 285 (diag., redesc.), 1995: 281 guished from C. livida by the comparatively larger (cat.); Kerzhner & Josifov, 1999: 321 (cat.) [as eye (in ventral view) and smooth pygophore that lividicorne]; Yasunaga, 2001b: 158 (diag., fig.) [as lacks a thumb-like process. Although the females lividicorne]; Duwal et al., 2010: 14 (diag.) of the two species cannot be separated on the basis of [as lividicorne]; Duwal et al., 2013: 392 (diag.) [as superficial characters alone, the bursa copulatrix of lividicorne]; Aukema et al., 2013: 291 (cat.) [as each species is structurally distinctive (Figs 60–61 vs. lividicorne]; Yasunaga & Duwal, 2015: 196 (list). 57–59). Based on the original description and figures of Diagnosis. Recognized by its immaculate, generally the male genitalia, Campylomma austrina Malipatil, pale green body, a narrow basal ring on antennal seg- 1992 is probably a synonym of C. lividicornis. ment II, smooth pygophore lacking thumb-like pro- cess (Figs 31–32), and small-sized, apically Specimens examined. Cambodia, Siem Reap, Bos three-branched endosoma (Fig. 56). In some indi- Taret, 5km SE of Siem Reap City, 13°19'19"N viduals, the dorsal surface is significantly darkened as 100°52'40"E, on mango flowers, 31 Jan 2014, in the preceding species. Schuh (1984) provided fur- T. Yasunaga, 2 ♂ (TYCN). Japan, Kyushu, Nagasaki ther diagnostic characters and a redescription of the Pref. [J1], Nagasaki City, New Nagasaki Fishery male; more images of live individuals are shown by Port, 32°48'57”N, 129°46'32”E, flowers of Solidago Duwal et al. (2010). Exact identification of female canadensis, 4 Nov 2013, T. & H. Yasunaga, 2 ♂ adults is only performed by observing the bursa (00379995–00379996) (TYCN). Shikoku, Kochi copulatrix. [J7], Nankoku City, 23 Jan 2008, 3 ♂ 3 ♀ (reared Description. Female. Similar in general appearance individuals from Kochi Pref. Agric. Exp. Sta.) to male. Body more ovoid. Eye small. Antennal seg- (TYCN). Ryukyus, Okinawa Island [R2], Kunigami ment II slender, usually with a dark ring at base. Village, Aha, Leucaena leucocephala (Lam.) de Wit, Labium reaching but not exceeding apex of meta- 25 Apr 1999, T. Yasunaga, 2 ♂ 1 ♀ (00379997– coxa. Dark spots on meso- and metafemora as a 00379999) (TYCN); Iriomote Island [R4], Haemida rule small. Female genitalia (Fig. 60–61): Bursa near Toyohara, 11 May 1993, T. Yasunaga, 1 ♂ copulatrix generally small and narrow; sclerotized (00378897) (TYCN). NEPAL, Kathmandu Valley rings rounded rectangular, relatively close to each [N1], Bhaktapur, Balkot, 27.394148°N 85.231850°E, other. 1,339 m, 3 May 2006, R. K. Duwal, 1 ♂ (00384314) Measurements (♂ / ♀). Total body length 2.1–2.3 / (NMTU); 11 May 2006, R. K. Duwal, 8 ♂ 1.8–2.3; length from apex of clypeus to cuneal frac- (00384239, 00384315–00384316) (NMTU); 20 ture 1.46–1.52 / 1.29–1.54; width of head across May 2006, R. K. Duwal, 1 ♂ (00384317) (NMTU); eyes 0.60–0.64 / 0.52–0.58; width of vertex 0.22– Dadhikot, 27.382185°N, 85.23594°E, 1,408 m, 28 0.24 / 0.24–0.26; lengths of antennal segments I-IV Aug 2005, R. K. Duwal, 4 ♂ (00384238, 00384311) 0.12–0.14, 0.48–0.51, 0.32–0.34, 0.20–0.24 / (NMTU); 31 Aug 2005, R. K. Duwal, 1 ♂ 0.10–0.12, 0.44–0.50, 0.30, 0.19–0.21; mesal (00384312) (NMTU); 16 Sep 2005, R. K. Duwal, 1 length of pronotum 0.37–0.41 / 0.27–0.36; basal ♂ (00384313) (NMTU); 1 Oct 2005, R. K. Duwal, width of pronotum 0.81–0.84 / 0.70–0.83; maxi- 2 ♂ (00384236) (NMTU); Manohara, 1 km E to mum width across hemelytron 0.92–1.01 / 0.87– Bridge, 27.410634°N 85.215659°E, 1,304m, 1 Jul 2006, Downloaded from Brill.com10/06/2021 01:53:09PM via free access

66 Tijdschrift voor Entomologie, volume 158, 2015

1 ♂ (00384237) (NMTU); Thimi, Shiddi Kali Campylomma marjorae Schuh Choke, 27.404951°N 85.225763°E, 1,321 m, 31 Fig. 7 May 2006, R. K. Duwal, 1 ♂ (00384235) (NMTU). Kathmandu, NMTU Garden, flowers of Lantana, Campylomma marjorae Schuh, 1984: 287 (n. sp.); 27.425603°N, 85.170913°E, 1,355m, 26 May 2006, Duwal et al., 2010 (diag.); Yasunaga, 2010 (diag.); Aukema et al., 2013: 291 (cat.); Yasunaga R. K. Duwal, 6 ♂ (00384241, 00384318–00384320) & Duwal, 2015: 196 (list). (NMTU); 5 Jun 2006, R. K. Duwal, 3 ♂ (00384240, 00384321) (NMTU); 22 Jun 2006, R. K. Duwal, 7 Diagnosis. Easily distinguished from any other East (00384322–00384324) (NMTU); 17 Jul 2006, ♂ Asian congener by its small size (1.8–2.0 mm), R. K. Duwal, 4 (00384242, 00384325) (NMTU); ♂ orange-red or reddish brown general coloration, com- Samakhusi–Gongabu, light trap, May–June 2005, pletely darkened antennal segments I and II (segment T. Yasunaga, 20 20 (TYCN). Kirtipur, Natn. ♂ ♀ II sometimes partly pale in , as in Fig. 7), and widely Hortic. Ctr. Farm, 27.402480°N 85.171899°E, ♀ reddish metafemur. Further diagnostic characters and 1,295 m, 18 May 2006, R. K. Duwal, 4 (00384244, ♂ a description were provided by Schuh (1984). 00384303) (NMTU); 23 May 2006, R. K. Duwal, 2 Biology. In Thailand and Nepal, this species is fre- (00384304) (NMTU); 25 May 2006, T. Yasunaga ♂ quently found on inflorescences of broadleaf angio- & R. K. Duwal, 9 (00384305–00384308) ♂ sperms, such as Lantana spp. (Verbenaceae), Macaranga (NMTU); 30 May 2006, R. K. Duwal, 1 ♂ sp. (Euphorbiaceae), Dalbergia cultrata Graham ex (00384245) (NMTU); 8 Jun 2006, R. K. Duwal, 1 ♂ Benth., Acacia spp. and Leucaena spp. (Fabaceae), (00384309) (NMTU); 18 Jun 2006, 3 (00384310) ♂ Terminalia triptera Stapf (Combretaceae), and planted (NMTU). Lalitpur, Badhikhel, 27.352329°N, mango-fruit, Magnifera indica L. (Anacardiaceae) 85.210068°E, 1,475 m, 27 Jun 2006, T. Yasunaga & (Duwal et al. 2010, Yasunaga 2010). R. K. Duwal, 1 (00384246) (NMTU). Makawanpur ♂ Remarks. Two specimens were captured on Ishigaki Dist. (Terai Plain) [N2], Chitwan National Park, Island of the Ryukyus during our recent investigation. Machan, 27°32'09"N, 84°44'13"E, 28–30 Nov 2006, But the Japanese individuals are assumed to have been T. Yasunaga & R. K. Duwal, 1 (00384234) (NMTU), ♂ accidentally introduced from SE Asia or Taiwan, 1 (00383823) (SNU). Thailand, Chaiyaphum ♂ because they were found only from ornamental flow- [T4], Chulabhom Dam, 16°32–33'N, 101°38–39'E, ers planted in a theme park. As mentioned by Yasunaga 760–780 m, 16–18 Apr 2013, T. Yasunaga, 2 ♂ (2010), C. marjorae is considered to be a tropical (00380006–00380007) (TYCN). Nakhon Nayok Asian element, and has expanded its distribution [T6], Sarika, N14°18'39" E101°18'00", at light, 13 northward possibly due to recent global warming. Mar 2009, T. Yasunaga, 2 ♂ (00380016–00380017) (TYCN); Sarika, N14°18'07" E101°18'09", flowers Specimens examined. Japan, Ryukyus, Ishigaki of Amaranthus spinosus (Amaranthaceae), 9 Jun 2009, Island [R3], Ban’na Park, sweeping ornamental inflo- T. Yasunaga, 2 ♂ (00380018) (TYCN); same locality, rescence, 11 Jun 2013, T. Yasunaga (TYCN). Nepal, flowers of Terminalia sp., 16 Dec 2011, T. Yasunaga, Kathmandu Valley [N1], Bhaktapur, Balkot, 20 May 2 ♂ (00380019) (TYCN); Sarika, in front of Wat 2006, R. K. Duwal, 2 ♂ (00378913–00378914) Tham Sarika (Buddhist temple), teak flowers, (TYCN). Kathmandu, Swayambhu, Natural History 14°17'22"N, 101°16'25"E, 18 Jun 2009, Museum Garden, Lantana camara (Verbenaceae), T. Yasunaga, 1 ♂ 1 ♀ (00380020–00380021) 21 Apr 2005, T. Yasunaga, 1 ♂ (00378900) (TYCN); Nakhon Ratchasima [T5], SERS, (TYCN); 11 May 2005, T. Yasunaga, 1 ♀ 14°30'27”N, 101°55'39”E, 410 m alt., light trap, (00378901) (TYCN); 12 May 2005, T. Yasunaga, 12–14 Jun 2009, T. Yasunaga, K. Yamada, 2 ♂ 2 ♀ 1 ♂ (00378902) (TYCN); 18 May 2005, T. Yasunaga, (00380008–00380011) (TYCN); same locality, 2 ♂ (00378903–00378904) (TYCN); 26 May 2006, light trap, 27 Feb 2009, T. Yasunaga, 2 ♂ (00380012) R. K. Duwal, 2 ♂ (00378905–00378906) (TYCN); 28 (TYCN); same locality, light trap, 13 Apr 2009, Aug 2006, R. K. Duwal, 1 ♀ (00378906) (TYCN); T. Yasunaga, 3 ♂ 1 ♀ (00380013–00380014) Samakhusi, 27.433795°N 85.190299°E, 1,304 m, (TYCN); Korat Hortic. Exp. Sta., on Asteraceae light trap, 29 May 2005–21 Jul 2005, T. Yasunaga, herb, 18 Mar 2010, T. Yasunaga 2 ♂ (00380015) 2 ♂ (00378915–00378916) (TYCN). Thailand, (TYCN). Phranakhon-Sri-Ayutthaya [T2], Huntra, Saraburi [T10], Kyusei Organic Farm, mango flow- RMUTSB Campus, 14°22'N, 100°36'E, flowers of ers, 20–22 Jan 2009, T. Yasunaga & K. Yamada, 3 ♂ Leucaena sp., 24 Oct 2008, T. Yasunaga & 2 ♀ (00378917–00378918) (TYCN). Nakhon K. Yamada, 6 ♂ (00380000–00380003) (TYCN). Ratchasima [T5], SERS, 14°30’27”N, 101°55’39”E, Saraburi [T10], Kaeng Khoi, Kyusei Organic Farm, 410 m alt., light trap, 17–20 Mar 2010, T. Yasunaga & 14°32'75”N, 101°04'71”E, mango flowers, 20 Jan K. Yamada, 3 ♂ 1 ♀ (00379107–00379108) (TYCN); 2009, T. Yasunaga, K. Yamada, 2 ♂ (00380004– same data except for date 12–14 Jul 2009, 1 ♂ 00380005) (TYCN). (00379335), 1 ♀ (00379336). Nakhon Nayok [T6], Downloaded from Brill.com10/06/2021 01:53:09PM via free access

Yasunaga, Schuh & Duwal: Campylomma Reuter from Japan 67

Sarika near Sarika Waterfall, 14°18'32”N 101°15'20”E – uted, simple, brown, reclining setae. Head rather 14°18'09”N 101°15'38”E, from flowers ofMacaranga narrow; eyes small. Antenna brown; segment I sp. (Euphorbiaceae), 17–18 Jun 2009, T. Yasunaga & wholly darkened. Labium pale brown, relatively K. Yamada, 3 ♂ 2 ♀ (00379322–00379323) (TYCN). long, reaching apex of metacoxa; apical half of seg- ment IV darkened. Hemelytron shining; membrane Campylomma miyamotoi Yasunaga unicolorously pale grayish brown, semi-transparent. Figs 8, 29, 55, 63 Leg pale brown; ventral dark spots of each femur moderate in size. Abdomen shiny pale olive. Male Campylomma miyamotoi Yasunaga, 2001a: 116 (n. genitalia (Figs 42–44): Endosoma sigmoid, but bent sp.); 2001b: 158 (diag.); Duwal et al., 2013: 392 at nearly right angle above, with a pointed, elongate, (diag., redesc.); Aukema et al., 2013: 290 (cat.). spinulate blade apically. Female. Not described here, Diagnosis. Recognized by its small size (2.0 mm in total as only a single, very teneral specimen is currently length), vivid pale green basic coloration, short labium, available. semitransparent hemelytron, smooth pygophore with- Measurements (♂ / ♀). Total body length 2.15 / 2.19; out thumb-like process, short, broad apical processes of length from apex of clypeus to cuneal fracture 1.43 / endosoma, and small (Fig. 55), and subtriangular scler- 1.52; width of head across eyes 0.56 / 0.59; width of otized rings that are separated from each other (Fig. 63). vertex 0.25 / 0.28; lengths of antennal segments I–IV Detailed diagnostic characters and images of live indi- 0.13, 0.55, 0.36, 0.30 / 0.13, 0.54, 0.34, 0.24; mesal viduals are provided by Yasunaga (2001a, b). length of pronotum 0.36 / 0.36; basal width of prono- Biology. This temperate zone inhabitant has hitherto tum 0.77 / 0.89; maximum width across hemelytron been found only from Albizia julibrissin Durazz. 0.96 / 1.08; and lengths of metafemur, tibia and tarsus (Fabaceae), and is assumed to have one generation 0.72, 1.06, 0.35 / 0.83, 1.10, 0.35. per year. The adults appear from mid June to early Etymology. Named for Mr. K. Tanaka who collected August in Japan, and eggs presumably hibernate. this new species with TY. Biology. Unknown; two available specimens were Specimens examined. Japan, Kyushu [J1], Nagasaki City, collected by light traps. Sotome-Konoura, N32°52'40" E129°41'50", 130 m, on Albizia julibrissin, 4 Aug 1996, T. Yasunaga, 1 ♂ (AMNH_ PBI 00380111) (holotype, TYCN), 3 ♂ 3 ♀ (00380112– Acknowledgements 00380114) (paratypes, TYCN). Honshu [J6], Wakayama Special thanks are due to the following individuals or Pref., Tanabe City, Ohtoh, Yasukawa Valley, on Albizia institutions for supporting field investigations and/or julibrissin, 17 Jul 1996, T. Yasunaga, 2 2 (00380115– ♂ ♀ providing invaluable materials: Mr. T. Artchawakom 00380116) (paratypes, TYCN). and many staff members (SERS); Dr. M. Rut Campylomma tanakakiana n. sp. (Suranaree University of Technology, Nakhon Ratchasima); Dr. P. Joompot, Assoc. Prof. P. Ampol, Figs 9, 28, 42–44 Assist. Prof. L. Kamonluck, Assoc. Prof. U. Kanok and Type material. Holotype, ♂. Japan, Kyushu, Nagasaki Assist. Prof. P. Somporn (RMUTSB: Rajamangala Pref. [J1] Nagasaki City, Nomo, Kabashima Island, University of Technology, Suvarnabhumi, Huntra, 32°33'15"N 129°46'30"E, light trap, 13 Jul 2013, T. Ayutthaya); Ms. N. Rungrueang (Prawet, Bangkok); Yasunaga, K. Tanaka & G. Fukagawa (AMNH_PBI Dr K. Shrestha and Assoc Prof. P. K. Shrestha (NMTU: 00379872) (TYCN). Natural History Museum, Tribhuvan University, Kathmandu, Nepal); Dr. A. Wolski (Opole University, Additional specimen examined. Japan, same data as for Poland); Ms. R. Sales (AMNH); the late Mr. S. Gotoh holotype, except for date 15 Jun 2013, 1 ♀ (TYCN). (Tanabe, Wakayama, Japan); Mr. M. Takai (Kochi, Japan); Dr. T. Ishikawa (Tokyo University of Diagnosis. Recognized by its small, oval body, Agriculture); Mr. N. Muro (University of Tokyo); Dr. unicolorously pale green basic coloration, darkened K. Yamada (Tokushima, Japan); Mr. K. Tanaka and antennal segment I, long labium reaching base of Mr. G. Fukagawa (Nagasaki, Japan); Dr. S. Kamitani metacoxa, smooth pygophore lacking thumb-like (Kyushu University, Fukuoka, Japan), Mr. B. Shishido process, and spinulose longer blade of endosoma; (Hyogo, Japan); TY’s son Hidenobu; Department of similar in general appearance to the sympatric National Parks and Wildlife Conservation of Nepal, C. miyamotoi Yasunaga, from which this new species Kathmandu; JICA Cambodia Office, JICA Nepal can be distinguished by the dark antennal segment Office and JICA Thai Office. Thanks are extended to I, longer labium and different shape of the Dr. M. D. Schwartz (Agriculture Canada, Ottawa) and endosoma. Dr. B. Aukema (Wageningen, The Netherlands) for Description. Male. Body pale olive green, suboval, reviewing the manuscript and providing useful com- small; dorsal surface shining, with uniformly distrib- ments and suggestions. Downloaded from Brill.com10/06/2021 01:53:09PM via free access

68 Tijdschrift voor Entomologie, volume 158, 2015

This study was partly supported by international Qi, B., C.W. Schaefer, N. Bai & Z. Zheng, 2003. Miridae cooperative programs on biodiversity between (Heteroptera) recorded from China since the 1995 NMTU and JICA-SV (Nepal, 2005–2007) and world catalog by R.T. Schuh. – Proceedings of the between RMUTSB and JICA-SV (Thailand, 2008– Entomological Society of Washington 105: 425–440. 2009), and by the United States National Science Qin, Y., W. Wu & G. Liang, 2001. Campylomma chinensis Foundation (NSF), Planetary Biodiversity Inventories (: Miridae): A new predator of Thrips palmi. award (DEB–0316495) to Randall T. Schuh and – Natural Enemies of 23: 115–118. (In Gerasimos Cassis for the study of the Miridae sub- Chinese) families Orthotylinae and Phylinae (URL: http:// Reuter, O.M., 1878. Hemiptera Gymnocerata Europae. Hémiptères Gymnocérates d'Europe, du Bassin de la research.amnh.org/pbi/). The field investigations Méditerranée et de l'Asie Russe. I. – Acta Societatis undertaken in June 2009 and March 2010 in Scientiarum Fennicae 13: 1–188, 8 pls. Thailand were supported by a Grant-in-Aid for Reuter, O.M., 1885. Species Capsidarum quas legit expe- Young Scientists (B) from the Japan Ministry of ditio danica Galateae descripsit. – Entomologisk Education, Culture, Sports, Science and Technology Tidskrift 5: 195–200. (No. 20780043) to Kazutaka Yamada, to whom TY Reuter, O.M., 1912. Hemipterologische Miscellen. – is much indebted. Öfversigt af Finska Vetenskaps-Societetens Förhandlingar 54A(7), 76 pp. Schuh, R.T., 1984. Revision of the Phylinae (Hemiptera, References Miridae) of the Indo-Pacific. – Bulletin of the American Museum of Natural History 177: 1–476. Aukema, B., C. Rieger & R. Wolfgang (Eds), 2013. Schuh, R.T., 1995. Plant bugs of the world (Insecta: Catalogue of the Heteroptera of the Palearctic Region, Heteroptera: Miridae): Systematic catalog, distribu- Vol. 6, supplement. – The Netherlands Entomological tions, host list, and bibliography, i–xii, 1329 pp. – New Society, Amsterdam, Netherlands, xxiv + 629 pp. York Entomological Society, New York, NY, USA. Carvalho, J.C.M., 1956. Insects of Micronesia: Miridae. – Schuh, R.T., 2002–2014. On-line Systematic Catalog of Bernice P. Bishop Museum, Honolulu, HI, USA, 7, Plant Bugs (Insecta: Heteroptera: Miridae). – Available 100 pp. from: http://research.amnh.org/pbi/catalog/ Duwal, R.K., S.H. Jung & S.H. Lee, 2013. Taxonomic Schuh, R.T. & K.L. Menard, 2013. A revised classification revision of the genus Campylomma Reuter (Hemiptera: of the Phylinae (Insecta: Heteroptera: Miridae): Miridae: Phylinae: Phylini) from Korea. – Journal of Arguments for the placement of genera. – American Asia-Pacific Entomology 16: 389–394. Museum Novitates 3785: 1–72. Duwal, R.K., T. Yasunaga & S.H. Lee, 2010. Revision of Steyskal, G.C., 1973. The grammar of names in the Catalogue the plant bug tribe Phylini from Nepal (Heteroptera: of the Miridae (Heteroptera) of the world by Carvalho, Miridae: Phylinae). – Entomologica Americana 116: 1957–1960. – Studia Entomologica 16: 203–208. 1–48. Wang, L.C., 1995. Predatory capacity of Campylomma chi­ Kerzhner, I.M. & M. Josifov, 1999. Miridae Hahn, 1833. nensis Schuh (Hemiptera: Miridae) and Orius sauteri – In: B. Aukema & C. Rieger (Eds), Catalogue of the (Poppius) (Hemiptera:Anthocoridae) on Thrips Heteroptera of the Palearctic Region, Vol. 3, palmi. – In: B.L. Parker, M. Skinner & T. Lewis (Eds), II, pp. 1–576. – The Netherlands Thrips Biology and Management, pp. 259–262, Entomological Society, Amsterdam, Netherlands. Plenum Press, New York, NY, USA. Kijima, K., S. Ohno, T. Ganaha-Kikumura & T. Shimizu, Wheeler, A.G. Jr & T.J. Henry, 1992. A Synthesis of the 2013. Control of flower thrips,Flankliniella intonsa Holarctic Miridae (Heteroptera): Distribution, Biology (Trybom) and sweetpotato whitefly,Bemisia tabaci and Origin, with Emphasis on North America. – (Gennadius) on sweet pepper in greenhouses in Entomological Society of America, Lanham, MD, Okinawa, Southwestern Japan, by releasing polypha- USA, 282 pp. gous indigenous predator, Campylomma chinensis Yasunaga, T., 2001a. New Phyline plant bugs from Japan Schuh (Hemiptera: Miridae). – Japanese Journal of (Heteroptera: Miridae: Phylinae). – Sukunahikona, Applied Entomology and Zoology 57: 167–175. (In Special Publication of the Japan Coleopterological Japanese with English abstract) Society 1: 113–121. Lindberg, H., 1958. Hemiptera Insularum Yasunaga, T., 2001b. Family Miridae Hahn, plant bugs. – Caboverdensium. – Societatis Scientiarium Fennica, In: T. Yasunaga, M. Takai & T. Kawasawa (Eds), Commentationes Biologicae 19: 246 pp. A Field Guide to Japanese Bugs II, pp. 1–96, 111–351. Malipatil, M.B., 1992. Revision of Australian Campylomma Zenkoku Noson Kyoiku Kyokai, Publishing Co. Ltd., Reuter (Hemiptera: Miridae: Phylinae). – Journal of Tokyo, Japan. (In Japanese) the Australian Entomological Society 31: 357–368. Yasunaga, T., 2010. Plant bugs of the tribe Phylini in Miyamoto, S. & T. Yasunaga, 1989. Hemiptera, Heteroptera. Thailand (Heteroptera: Miridae: Phylinae), with – In: Y. Hirashima (Ed.), A Check List of Japanese Insects, descriptions of six new species from additional areas in pp. 151–188. – Entomological Laboratory, Faculty of tropical and subtropical Asia. – Entomologica Agriculture, Kyushu University, Fukuoka, Japan. Americana 116: 50–92. Downloaded from Brill.com10/06/2021 01:53:09PM via free access

Yasunaga, Schuh & Duwal: Campylomma Reuter from Japan 69

Yasunaga, T. & R.K. Duwal, 2014. Japanese name cor- pp. – Zenkoku Noson Kyoiku Kyokai Publishing Co. rectly corresponding to Campylomma livida Reuter. – Ltd., Tokyo, Japan. (In Japanese) Rostria 57: 41. (In Japanese) Yasunaga, T. & K. Yamada 2014. Japanese or scientific Yasunaga, T. & R.K. Duwal, 2015. Further records and names proposed for mirid and anthocorid species, descriptions of the plant bug subfamily Phylinae recently described or recorded from Japan (Heteroptera, (Hemiptera: Heteroptera: Miridae) from Thailand. – Miridae and Anthocoridae). – Rostria 57: 25–37. (In Zootaxa 3981: 193–219. Japanese) Yasunaga, T., M. Takai, I. Yamashita, M. Kawamura & T. Kawasawa 1993. A Field Guide to Japanese Bugs. Received: November 20, 2014 Terrestrial Heteropterans (M. Tomokuni, Ed.), 380 Accepted: January 26, 2015

Downloaded from Brill.com10/06/2021 01:53:09PM via free access