IS5N: 021(t-97?8 ¡ ZA/lOA 24 7- ¡ I 21)03 Physalis ixocarpa Brot. ex Hornem. and Verbena litoralis Kunth, new Spanish xenophytes and records of other interesting alien vascular plants in Catalonia (Spain)
Filip Verloove (*)
Resumen: Veiloeve F. Phvsa/ls Loo-ii ja Bree e,r Mo-neoí. y Verbena litera/ls Kunth, das oyeras xenójitos en España y datos sobre la flarcí a/¿ienn -anu/ar en Ceíhílííh¿í í:lyaóa). Lúzaroa 24: 7—1/ (200Sf
La investigación floristiexí i-especii.i a la flota sinantrépica de los alrededores dc Blanes (Cataluña, provincias- dc Barcelona y Gerona) reveló la pi-ese¡tcia dc val-ms cspccics dc interés particular. Sc estudia la distribución y grado de naiuralización actual de diez táxones, de los- cualesdes. probablemenie. lvi viii sidít c~ieont¡-ados por primera vez en España (Phvsalis ixacarpa Verbena /ifrro/ís).
Abstract Verlaove E. Plívsu/ix /.asitipa Bree ¿r tiornon. aííd Verbena hterali,s Kan/li, new Spau¡isli .vciíop/i-v/es aiid rucareis of other in - teresling a/Mit i’aseuhír plan/y ji, (í,/aloíuia Spain). La:a,eei 24: 7—II (2003).
A lioristir survey of te svna¡ilbia~ic Rení in tbe sunou¡tdings of Blaites (Catalonia. provinces of Barcelona ami Gerona> revealed the prescilce of sevcral interestiiíg opecies. The presení paper deals witb ¡he presens distribution and degree of naturalization of ten taxa. twa of theni p¡csuiuíabl y ncw te 8piiii (Phvsa/is ls-ocarpa acá Verbena li/e,ra/is).
INTRODUCC ION Barcelona and Gerona). Panicular attention was paid to Ihe floristie composition of riverbanks, es- Catalo¡iia lías always líatí a rich tradirion opon its pecially of the river Tordera and, to a lesser extent, exotie vascular flora. CASASAYAS (1989) sunirnarized of ffie Riera d’ Arbúcies, the Riera de Llorcí, the Ml up to theií kííown taxa iii tui extended catalogue. Riera de Can Lloranes aud the Riera de Tossa. Espccially Ihe coastal aiea (auid oven more the su- Voncher specimens of most cited taxa have been rroundiíígs of major industrial or tourist settlemcnts) deposited in the herbaria of íhe Real Jardín has proven lo harbotír considerable amounts of non— Botánico de Madrid (MA), the National Botanic native vasetílar plants. Due I.o the continuing and Garden of Belgium (BR), the herbarium of the oven incrcasing intercontiíaeíílal trade te number of University of Liége, Belgium (LO) and/or the pri- introductions is still augmentiíg. Heiíce, every year vate herbarium of the author. new addilions are reponed br the Catalonian exotie Ihe nomenclature follows CLEMENT & FosTER floua, both in agricultoral or other tnan-made habitats (1994) and RYVES & al. (1996) for taxa treated by ¿is iii (seíííi—) natural eíivironmcnts. these authors. For few other taxa the nomenclature is based on mosí recent insights in the countries of the species origin MATERIALS AND METHODS
A seve¡í-days licíd olp in September 2002 yiel- RESULTS ded, again, severa] acqtíisitioos lbr the allochtonous flora of Catalonia. Moreover, two taxa turned out tu Only the mosí interesting records are dealt with in be new lo Spain. Thc siudied area encompasses the detail. Ihe number of weIl-establisbed and widespre- coastal strip between Blanes and Tossa de Mar, fur- ad taxa in Catalonia is bigh; the following exotie taxa iher iííland reaching np tu Hoslairie and Vidreres were seen frequently and have become rather or even (ca. 70 koí NE of Barcelona; provinces of quite common: Ailanrhus alt/ss/ma, Amaranihus bU-
Dcparinic¡ít of Seed plinio. loivcrsity sil Ghcnt. KL. t.cdcganckslraat 35. 9000 Gent. Bclgium. E-mail: f¡[email protected]
-7 Fi/ip Verloove Ph vsa/tv ixovarpa Brot. ex Htírneni and Vúrbena litoral/a Ktínth toides, A. blitum subsp. emnarginalus, A. graecizaus, LITM DOS], foot of small wall in (he city, Anredera curdijblia, Araujia sericijéra, Artemisia 15IX2002, E Ver-boye 5208 (privherb., MA). verlotiorum, Aster squamatus, Bit/ana frondosa. 11. pilosa, II. subaIta rnans, Bromus calhaN/cus, A small population of this (¡ny Asteraceae was C’henopod/um ambrosio/des, Conyza bonar/ensis, C. lbund in sandy cracks at the foot of a small walI. sumutrensis, Coronopus dic/vmus, Cuscuta campes- ‘Ihe species is recently expanding in Ibis area (see tris-, Cvpem-us eragrostis, I)aturu jérox. Ehrhurta Ion- for instance FDNT & al., 998) and in adjacent giflora (Blanes), Eleus-ine inc/ira, E. tris¿aclíya, France (VERt,oovF & VANDFNBLRGHE, 2002). Euphorbia maculata, E. prostrata, E. sc’rpens, Cotufa australia was believed to be an ephemerous Galinsoga y/huta, (Su/zulia ahvssíniv:-a, Ipomoca in- casual up to now but it is clearly becoming natura- diva. Lvvopers/cun esculentum. Mirahilis jalapa, lized. In Colera (see FONT & aL, le.) we were able Pan/curo dichotomúlorum. P mn/Iiaceum, Paspaluro lo confirm this speeies in lime 2002; it thrives like chilatatumn, E d/sí/chumn, Pann/seíun¡ villosuro an invasive weed in olive yards. The 5~Ccie5 is na- (Vidreres), Ph y/a fu/br-mis. f-’hytolvuca americana, tive in Atistralasia buí has beconie naturalized in Setcmria pcirs’ ¿tíorc¡, So/unuro chanopodioidas, niany parts of the world. Sporobolus mt//cus anúl Stcnutaphrumn sc>v:undalum. Severa] (other) horticultura] species are recently es- Dichondra micrantha Uuban caping ¿md are frequently not mentioned yet a flotis- tic accounts: Bruussonet/a papy,-i/éva, Cun¡ía x garle- Gerona: Fenals (Llorcí de Mar), main road to- rvdis, Curtacleria sc-illoanvr. Parkinsonia uculeala (one wards Blanes (01-682), ca. 15 ra, UTM DOSI, ro- speeímcn in a road veige rícar Santa Chrisiina),. - - deral road verge, 15.IX2002, £ Verloos’e 5209 (priv.herb.). Amaranthus palmen S. Watson The Asian Dichondra m/crunthcí was freqtieíítly Gerona: Lloret de Mar (Fenals), main ruad lo- seen in Lloret de Mar. where it is locally sown ín wards Blanes (01-682), ca. 15 m, UTM DOS], mdc- lawns but also occurs in ruderal road verges. ral road verge, 15.IX2002. E Vérloos’e 5213 (MA). Apparenrly, the species has been mentioned before in Catalonia o the surroundings of Barcelona and in Known ¿is a rare ephemerous American casual in Alt Emporda (CASASAYAS, 1989). Olber Spanish te- Spain (CASrRovmio & cii., 1990) but likely lo beco- cords are available for Alic¿snte and Murcia (Ríos& me established. Several léniale plants werc seen in al., 1992). a ruderal, nitrophilous road verge on the outskirts of the city. Einadia nutaus (1<. Br) A. Y Scott
Catalpa bignonloides Walter Gerona: Lloret de Mar. Ptínta des Capdells, ca. 5 m, UTM DOS 1, rock>, road verges, fences Gerona: Tossa de Mar. Can Seca, riverbed of ]4.IX.2002, E Verluove 5205 (priv.herb.). Riera de Tossa, near mañ> road Tossa de Mar — Llagostera (01-681), ca. 100 m, UTM DG92, gua- The Atísíralian E/nadia nulana was firsí menhio- velly river bed of river Tossa, 1 7.IX2002, sc. ned from Ihis are-a (te. Ihe vicinity of the Blanes BotarPeal Garden ‘Man Murtra’) by BoLós & Víco Subspontaneous occurrences of the North (1979). Subsequently the species was able to ex- An]erican tree species Catalpa bignonio/des are re- pand in the neighbourhood: CASÁSAYAS FORNELL cently increasing, especially along riverheds (see (1990> reported about thc species expansion in the also VIVANT & aL, 1998). In Tossa de Mar two ju- coastal are-a comprised between Blanes and Tossa venile specirnens were seca; pare-nial plants were de Mar. Apparently. E/nací/a nulana has conside— not seen iii the vieinity. rably spread ever since and w-as found abpndan:lv in thc siudied area, especially between Blanes and Cotula australis (Sieber ex Spreng.) 1-look f. Llorel de Man E/nací/a nutana occupies ¿s wide range of habitais (confined however to a narrow co- Gerona: Llorel de Mar, les Plateres, n]ain road astal strip). ranging froro man-made habitats (nitro—
Blanes towards Tossa de Mar (01-682), ca. 15 m, philous road velges, fool of walls and fences,. - -) lo
L4ZAROA 24: 7- ¡ E - 2(1(13 8 Y/hp Ver-loo¡-e Phvsalis ixocarpa Brot. ex I-Iornem and Verbena litoralis Kunth semi-natural ones (pine-wootls, rock crevices ntar Paspalum saurae (Parodi) Parodi the sea,. - -). In the latter case, Finad/a nutans seenis to behave Iike an aggressive invader. The species Gerona: Tossa de Mar, Can Seca, riverbed of tnvasiveness was not yet Barcelona: Tordera, riu Tordera near main road A well-established small colony of this tropical Tordera — Fogars de la Selva (BV-5122), 45 m, UTM (originally South American) grass species was DG7I, gravellyriverbed ofriverTordera, 16.IX.2002, found at the borden of the river Tossa. CARRETERO E Verloove 5207 (priv.herb., LO). Gerona: Vidreres, (1987), who mentioned this species for the first time Can Sala, main road Vidreres — Lloret-de-Mar (CI- in Europe near Valencia, already predicted its futu- 680), 80 rn, UTM DGS2, road verge, 19.IX.2002, sc.; re expansion. Subsequently it was fonod in the pro- 1-lostalrie, Can Tia Camps, W of bridge over ñu vince of Alicante (CAMUÑAs & CRESPO, 1998) and Tordera, ca. LOO m, UTM DG72, gravelly riverbed of now for the first time in the province of Gerona. river Tordera, 20IX.2002, sc.; Hostalric, les Paspalum saur-ae is often poorly distinguished Brugtíeres, ea. 75 m, UTM DG62, gr-avelly riverbed from Pi notaturo Flúgge and is probably better trea- of Riera d Arbúcies, 20.IX.2002, sc. ted at varietal rank under ¡he latter species, as van saur-ae Parodi. CASASAYAS ¡ FORNEn. & FARRÁS t Dr. BLAS (1985) reported about the first Catalonian (and Physalis ixocarpa Brot. ex Homem. Spanish) occurrence of Eragrvslis curvula in Baix Llobregat. Nowadays, in the investigated area, Gerona: Hostairie, Can Tia Camps, west of brid- Eragrostis curt’ula is fully naturalized and seeros to ge over ñu Tordera, ca. lOO m, UTM DG72, gra- spre-ad rapidly, especially in rhe Tordera river-basin velly riverbed of river Tordera, 20.IX.2002, E (and its aífltíents) aud to soine extent along road Ver-boye 5221 (priv.herb., MA). verges. Eragrostis curvula wtís particularly invasive on the sandy banks of Riera d Arbúcies where lite- This is apparently the fírst true Spanish record of rally thousands of plants wcrc seen. Eragrostis cur- a species that has beenmuch confused taxonomically yuta, originally native in South Africa, has been with Physalis pbiladelphica. WATERFALL (1967) erro- sown along rnany motorways in NESpain and was neotísly considered Physalis ixocarpa and Pi. pb/la- able to spread in the surroundings subsequently de/ph/ca as synonyms and in his earlier revision co- (comm. J. Font 2003). vering North America (WATERPAI-L, 1958) plants with diacritic characteristies of Pi philadelpbica were Eragrostis vireseens J. Presí keyed oní as Pi ixocarpa. As a matter of fact both are veíy distinct aud should be segregated (for differen- Gerona: l-Iostalric, Can Tia Camps, west of brid- ces, based on morphological as well as cytological ge over rin Tordera, UTM 1)072, ca. 100 m, gra- analyses, see FERNANDES, ¡970). At present ifie re- velly riverbed of river Tordera. 20.IX.2002, Fi cognition of Pbysahis ixacarpa as an autonomous Ver-boye 5222 (LO); Hostalrie, les Brugueres, ca. taxon is widely accepted (KARTESZ & GANDHI, 1994; 75 m, UTM DG62, gravclly riverbed of Riera d’ STACE, ¡997;...). The plants from the river Tordera Arbúcies, 20IX.2002, sc. are identical with those described from Portugal (see FERNANDES, le.) where Physal/s ixocarpa Ls a weIl- Eragrostis vir-escens is one of [he up-coming established xenophyte. The species seems [o be re- weedy species in SW-Europe, recently also recor- cently expanding in tbe Mediterranean: AUTInER ded repeastedly in adjacent France (VERLOOVE & (1989) reported about the occurrenceof P/rysalis /xo- VANDENBERGHE, 2002). MASAIlis & aL (1996) re- carpa in Greece and BÚKON & al. (2002) recorded ported about [he first Catalonian ocdurrence of the species as a noxious weed in Turkish cotton fíelds Eragroslis v/rescens. Near BostaInc a restricted (sub Pi ph/ladelph/ca var. /tnmaculala but according number of specimens was seen. Ihe species is mdi- to their description, their plants are doubtlessly refe- genous in South America. rable toPi ixocarpa). 9 LAZ4ROA 24: 7-ii - 2003 F/fi¡m Vcrloc,rc.- ¡~/;y,~~/j~ lrv,í-c,,y,í, Bieí. cx 1 l¡,ine¡,í ¿md i4,/,v,u, //lora/is Kentlt On the gravelly ¿md sandy banks of the river Ve’rUcan hommaciansis -¡1 so lacen tiy ícc rded ¡n Tordeía two abundanrly Ilowering ¿md fruitiíg spe- Catalonia; see Caxí:s,x (1991)-- bt¡t has central e¡rnens were recorded. There is a good chance thaI stent caves not aurietihite—elasping aud 1ess showy, the speeies occurs elsewhcre in this river basin aid hoy flOXvers inaking it í~cít apprtípriale for ama— that it wil l be able to n¿ttoralize. mental plirposes. Physv¡Iis Lxocar-pv¡ is yet ¿tnolher American xc— AH C¿tlalooian pl¿tiits seci~ beiong tíl var. br-cís/- nophyte in Catalonia. CONESÁ & RH—Ási:Ns (lO 7) 1/casis (Valí - ) B riq., ch¿íracteri ¡ecl by the coridensed and M.ásix¡ ,i ~ & al - (1996) ¡lic dv painted cíat that spi hes ai~ d tu e 1 005C ¿tu cl ¡cclv br¿i nc lid inflares— New World specics repí cscnt an ímportant group in cence. Formen y th is taxoil was cons idered at spee i — Catalonia. Tbe cx¿tct o¡ igí» of the píants [ron>tha fie lev-al (¿¡5 Vcr-hc’ncr l,r-v.rsiliv,¡si’- Ve II.; sea for ios — 1oidera—basiis raníains uncel 1am [¿¡nc-eYeyí. [99<))but rece-nt Ltxoi]o¡t>ists h¿iy—e pía— Ph ysahs philaclvlphmv a doselx related and mnueh e e-d it ¿it va rietal ra ok tincier 14’¡-Uyací lite>reí li-y frequently cultivaled as ¡ minar [mit. is consiclered (Mí ‘NIR. 2(>02í. It sectas lo be ¿ti>t>tlter reeei]l ¿irrival as tul l y natural ¡¡cd in Sp ¡in esper rl y o rhccentral front thc Anicricas. susceptible fon ¿í rapid expan— area P pl¡iIdc/phiv-a (Di- ¡ - Mv INI?:. le. Verbena lití.u-alis Kunth I)ISC [1SS ION Barcelona: lordera. riu Tordera near mailí rt¡ad O ncc ae¿tiit ¿¡ sin ¿di ¿-í¡ea xv itIt liigli ¿-¡it thiopcige¡]ie Tordera --- Pogars de la Selva (BV-5 122). 45 ¡ti, iiifi ríenc-es has pro ved to l] ¿irbotír a coit sicíerabíe UTM DG7 1. gravelív/sandv ri verbed of ri ver an]otlitt tf ¡¡tío o¿ttive piai]t spceies. Rece¡]t rcseanch Tordera, 16. IX ~2002,/6 i4’rfou iv 59 II (priv herb.. has navealed [battl]e iuiteraction al various íc¿ittties MA>. Gerona: 1 lostairie. Can Ha Can]ps. XV of such cts high mean leittpcr¿tturcs, thc abundance of bridge ayer rio Torciera, ca. lOO m. UTM 1)072, ri pan ¿mo y stenis. 1he pieseit ce ci¡ b i ottí ~C5XVit li fa— graveII y ri verbed of ri ver Torde ra. 20 IX ~00’ s-e. vaií¡able Xv¿¡ter b¿¡1¿atce an cl 1] igIt It u¡¡tan pi-es sri ¡e HastaInc. les Brugueres, ca. 75 m. UIM 1)062. ¿-¿tít e¿mo se ¿¡it ave ¡—íepre~e 1] tat ¡tI!] cíf ¿¡lic it plant gravelly riverbed of Riera d’ ArI.úcias and xtearby (Soo¡míst¡ & ¿¡1. 2002). Obviously—, ¡he sttidied ¿we¿t rt¡deral road verge, 20.!X2002, s.vi. re.pi-eseitts aptii]tcli coitditioi]s lctr the iittrcdrící ion and spre¿tc] al aliens. ‘Fha Sotíth Atneri can Vv’rhcaví lito/a/rs xv as ll]c de-cíce of l]¿tttér¿lIiz¿ítioo of so¡¡¡e of Iba- cited found repeatedly o the srí¡taur¡dings cíf theToidera lasa raí]]ains dubiotis ai]d Xviii recít¡ire ft¡tura ecinfir— riverbed. each tinte in sn]aIl nnmbers bat sean in imt¿mlion. Doobtlessív ha e¿írlv detecrion of ¿iiiei]s in every investigated locality. 1-lenca, it is beliaved to canercí1 ¿t¡td u]Xada rs i ¡ parOeu lar is il]porta itt ¿ be recent y aaturali¡cd and it shou íd be !ooked ftír Itence ir seems ¿tppropri¿tle ti> sig¡t¿ííi¡e tl]e (recent> elsaw-here in this area. It resembies ¡flore or less presenee <>1 the ¿tboye ¡]]entic) ned t¿í xci iit Ca t ¿tloo BII-31IOGRAI’llx 4ailtier. P. — ¡>8’) l’iivsilis ¡Sor it)> tIrol ti. ¡ litírc-n:, crí, J ¡ >957 l’-isp-mlm¡iií u-murío mlXíimrli i ltaedi una “taiiii mSelan~iccac> uTir notixcile rsp.cc dx ciii>,. petir ¡ i tiist-c tíos iíivx.m ~x,imLi¡imm¡ui Xi, ¡cx ¡ ud Buí Nl dimí —44 II> ¡76 greeqíle - Buí¡ Ser bol Fi ¡ cli¡cs bat ¡ >6 1 s9 161 (misas:,’ mx ¡ tISÚ 1 milo,, ml oc ion ‘mit c it mIsen, ¡ti Bolós, O - de & \ ini, ] ¡ 979 Obscí X ir iímns —isbíc J 1 i~ iot:i m]míctei ¡1 mm¡uccl i t iii’cr—,il ‘¡dr B i,rtií,ii dclx ,miisí,-, cat,il ‘ti. ( oíl, ci Buí ¡ ¡ >> 89 c:-ssmix,xi 5 Foitil 1 ¡99(1 Xkídrsprcaml mct’riiiixí. pl ‘¡lis ¡ti Betún, B. U¡gu¡ F N liy’ííi 5 liitl-¡ntn N & l)íiarli \ —— A 1- ri..¡-ríí,u,i+, tiumtaiííi,i ¡it dí( sin 5. 1 PcI— 5 ¡Símil iv’it 1 tiíxasiíhns Iii r/clphiemí i~ it íinnic¡mi mt,’ XS ¡id Suílaímiccat T¡írk, [:Iiiii5ic ‘tío ¡tít iSitOiii.¡iiitiii ¡¡-iSlil iÑumixsti At i IÁZARr>A 24: 7-¡ ¡ - 20(13 1<~> Fi/ip Ver-loo¡‘e Physalis ixocarpa Brot. ex Homem and Verbena titoralis Kunth Castroviejo, 5, & al. (Eds.) —t990 Flora iherica. Val. 2— Real Munir, A. A. —2002—Ataxonomic revision ofthe genus Verbena L. Jard. Bol., CSIC. Madrid. (Verbenaceae) in Australia — J. Adelaide Bot. Gard. 20: 21-103. Clement, E. 1. & Foster, M. C. —¡994— Alien platas of tbe Ríos. 5., Rnbledo, A. & Alcaraz, E —1992—Notas sobre la flora British Isles. BSBI, London: XVIII + 590 p. alóctona del sureste ibérico, 1 (España) — Anales Biol. Conesa. 1. A. —1991— Notes breas sobre la flora deis Patios Murcia 18: 95-102. Catalans: Sisyrinchium platensc l.M Jcíhnston i Verbena be- Ron, M. E. —1971— Natas floristicas sobre la Alcarria. — Trab. nariensis L., dues plantes sud-americanes noves per a la nora Dep. Bat. Fisiol. Veg. 3: 29-38. Catalana — Butti. tnst. Cat. Hist. Nat. 59: 149-152. Ryves, T. B.. CIen>ent, E.]. & Foster. M. C. —1996— Alien gas- Conesa. i. A. & Recaseos, J. —1987—Flora nideral dc praeedeí¡- ses of the British Isles. BSBI, London: XX + 18t p. cia americana en Cataluña —- Acta Etnobat. 92: 389-402, Sanz Elorza, M., Dana, E. & Sobrino, E—2f101—Apraxintación Del Monte 1. P. —1988— Presencia, distribución y origen de al listada de plantas alóctonas invasoras reales y pateotiales en Physalis philadelphica Lam. en ci zona centrode la Peninsula España — Lazaroa 22: t21-t31. Ibérica — Candollea 43: 93-lOt). Sobrino, E., Sanz Elorza, M., Dana, E. & González-Moreno, A Del Monte.]. P. & Sobrino. E. ---1993— Solanuin sarrachoides —2002— lnvasibility of a coastal strip in NE Spain by alien and Physalis philadelphica (Solanaccael in Spain — twa lar- plants. J. Vegetat. Sc. 13: 585-594. gely neglected weeds — Willdení,wia 23: 93-96. Soldano, A. —2000-—— Dati su ipecie esotiche della t]ora italiana Fernandes. R. B. —1970— Sur lidenuification dune espéce de nuove orare. Natura Bresciana 32: 69-75. Physaíis souspontanée au Portugal. Bol. Soe. Brot. — 44: Stace. C. —1997— New flora of Ose British ¡síes — Camhridge 343-367. University Press. Faot, J., Gesti. 1.. Vilar. L., Jua¡¡ola. M. & Viñas, X. —1998— Vertonve. E? & Vandenberghe, C. —2002— Quelques xénophytes Naves aportacions al concixenie¡ít florístie dc 1’ Empordá intéressaí,tes au nouvelles do Midi de la France — Le Monde — III — Buttl. Inst. Car. Hisí. Nat, 66: 63-72. des Plantes 477: 13-14. Kartesz, 1. T. & Gandhi. K. N. —¡994---— Nomenclatural notes Vivant, 1., Pierre, A. & Saule. M. —1998— Quelques plantes or- for the Narth American flora. XIII — Phytolagia 76: nementales naturalisées sur le piéínont pyrénéen béamais, 44 1-457. hilan ci perspectives —1. Bot. Sae. bat. Fr. 5: 97-103. Masalles, R. M.. Sans, F. X. & Pinrí. J —1996— Flora aléctona Waterfaíl, U. T. —1958—A taxonomie study of the genus Physalis de origen americano en los cultivos dc Cataluña. Anales Jard. inNorthAmerica north of Mexico— Rhodara 60: 152-173. Bat. Madrid 54: 436-442. Waterfall, U. T. —1967— Physalis in Mexico, Central America Masalles. R. M., Saní, Fi X.. Pino, 1 & Chamorra L. —¡996— and the West Indies — Rhodora 69: 203-239. Aporiacians al coneixement de It, llora sinanirépica catalana Yea, P. E. —1990— A re-definition of Verbena brasiliensis Fol. Bs,i. Mis. ¡0: 77-84. Kew Bulí. 45: 101-12<>. II LS/A/lOA 24: 7-i ¡ - 2003