DOCSLIB.ORG

A Famïïia Gesneriaceae Na Regiâo Cacaueira Da Bahia, Brasil. Que

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
A Famïïia Gesneriaceae Na Regiâo Cacaueira Da Bahia, Brasil. Que 50 E. Gomes Filno & j. Énéas Fitho Revta brasil. Bot. 14:51-59(1991) SHEORAN, I.S. & GARG, O.P. 1978. Effect of salinity on WILSON, C. M. 1969. A rapid staining technique for thé activities of RNase, DNase and protease during détection of RNase after polyacrylamjde gel A famïïia Gesneriaceae na regiâo cacaueira da Bahia, Brasil. germination and eariy seedling growth of mung bean. electrophoresis. Anal. Biochem. 31:506-511. III Polyaciylamide gel l Physiol.Plant. 44:171. 174. WILSON, C.M. 1971. Plant nudease. ALAIN CHAUTEMS TUVE, T.W. & ANRNSEN, C.B. 1960. Préparation and electrophoresis of com ribonuclease isoenzymes. Plant properties of spinach ribonuclease. J. Biol. Chem. Physiol.48:64-68. 235:3437-3441. WILSON, C.M. 1975. Plant nucleases. Ann. Rev. Plant (aceito em 19/09/90) VIEIRA DA SILVA, J.B. 1970. Contribution à l'étude de la Physiol.26:187-208. résistanceà lasécheresse dans le genreGossypiwn. II. La WILSON, CM. 1978. Plant nucleases. V. Suivey of com ABSTRACT - (Thé familyGesneriaceae in thé cocoa région of Bahia, Brazil). A species inventoiy of Gesneriaceae family in thé variation de quelques activités enzymatiques. Physiol. ribonuclease II isoenzymes. Plant Physiol. 61:861-863. cocoa région (Bahia) was established. A total of 19 species and 11 générawere listed after field observation and herbarium Végétale 8:413^47. examination:Besteria flavovirens Nées & Mart., B. lodflora Benth., Codonanthegracilis (Mart.) Hanst., C. u/eana Fritsch, C. mattos-silvae Chautems sp. nov., C. serrulata Chautems sp. nov., Cubitanthus alatus (Cham. & Schlecht. ) Barringer, Dalbergaria sanguinea (Fers. ) Steudel, Diymonia coccinea (Aubl. ) Wiehler, D. semilata (Jacq. ) Mart., Lietzia brasiliensis (Regel) Schmidt, Napeanthus priinulifolius (Raddi) Sandwith, Nematanthus corticola Schrader, Paliavana tenuiflora Mansf., Sinnïngia barbata (Nées & Mart. ) Nichais, S. sceptrum (Mart. ) Wiehler, S. speciosa IIiem, S. villosa Lindl., indet. sp. l. Despite thé limited information available for some species (9 of 19 wcre not observed or collected during thé one year study in thé région), thé distributionand frequencydata are interpreted in relation to thédiversification of théGesneriaceae family in Braziland in thé neotropics. RESUMO - (A familia Gesneriaceae na regiâo cacaueira da Bahia, Brasil). Procedeu-se o levantamento das espécies da familia Gesneriaceaeda regiâocacaueira (Bahia). Foram registradas 19 espéciespertencentes a 11 gêneras, com base no exame das coleçôes de herbàrio e observaçôes em campo: Besleria flavovireiis Nées& Mart., 5. laxiflom Benth., Codonanthe gracilis (Mart.) Hanst., C. uleana Fritsch, C. mattos-silvae Chautems sp. nov., C. serrulata Chautems sp. nov., Cubhanthus alatus (Cham. & Schlecht. ) Barringer, Dalbergaria sanguinea (Fers. ) Steudel, Dryinonia coccmea (Aubl. ) Wiehler, Jr3. serrulata (Jacq.) MaTt., Lietzia brasiliensis(Regel) Schmidt,Napeanthus prunulifolius (Raddi) Sandwith, Nematanthus corticola Schrader, Paliavana tenuiflora Mansf., Smningia barbota (Nées & Mart. ) Nichols, S. sceplrum (Mart. ) Wiehler, S. speciosa IIiero, S. aff. villosii Lindl., indet. sp. l. Apesarda escassezde informaçôespara varias espécies (9 dos 19 taxanâo foram observadose/ou coletadosdurante o ano deestudo na regiâo),tenta-se interpretar os dados de distribuiçâogeogràfica e deocorrência em relaçâocom a diversificaçâoda familia Gesneriaceaeno Brasile nasdemais regiôes neotropicais. Keywords- Gesneriaceae,taxonomy, plant distribution, atlantic rainforest, Brazil Introduçâo A regiâocacaueira situa-se no sul do estado da Bahia entre 13° 00' e 18° 15' de latitude sul. 0 estudo da famflla Gesneriaceae no Brasil, Mori & Silva (1979) descreveram suas caracte- iniciado com a revisâo do gênero Nematanthus nsticas geogrâficas e os seus tipos de vegetaçâo. (Chautems 1988), tornou-se mais fâcil depuis da Todos os taxa de Gesneriaceae citados neste redelimitaçâogenérica feita par Wiehler (1983). trabalhoforam coletados na zona da mata higrô- A famïïia conta assim com aproximadamente fila. Essa formaçâo cobre uma fabca de ça. 70km 2500 espécies, dividida em duas subfamilias: uma de largura, de relevé ondulado e numa altitude dedistribuiçâopaleotropical, a outra neotropical. quevaria de 10a 400m. E unicamente nestazona Esta ûltima contém cerca de 1300 espéciese 54 que se cultiva o cacau. Porém, o terme "regiâo gêneras. Parao Brasil, o ûnicotrabalho disponîvel cacaueira" abrange uma ârea maior que corres- a nîvel de familia e o tratamento de Hanstein ponde a uma realidade sôclo-econômica. Essa (1864) para a Flora Brasiliensls. Neste trabalho, mata higrôfila pertence a um trecho da mata 96 espécies e 14gêneras foram descritos. De acor- atlântica que jâ foi reconhecido como centra de do com o nosso conhecimento atual, a familia e endemismo de varias famiïias de plantas (France estimada em 23 gêneras e ± 180 espécies. A 1979, Mori et al. 1981, 1983) e de animais (Van- grandemaîoria dostaxa se enontra nasmatas ûmidas zolini & Williams 1970, Haffer 1974, Brown da regiâo amazônica ou na osta oriental do Brasll 1977). (mata adântica), masalgumas espécies se diferencia- 0 présente trabalho tem por objetivo ramtambém nos campas rupestres do planalto. apresentar dados sobre a taxonomia e a dis- tribuiçâo da famflia Gesneriaceae na regiâo cacaueira da Bahia. For meio duma anâlise et Jardin Botaniques de Genève, Case Conservatoire dos padrôes de distribulçâo dos taxa, tenta- Postale 60, CH4292 Chambesy/GE, Suiça. Bolsista do FNRS (Fonds National Suisse de la Recherche se explicar a diversificaçâo ocorrida na re- Scientifique). giao, ^.é-§i lllî G :1 ^ u e & s sa a g' s e s l 5 5 l 2 5 ilJII 52 5 £ S S 5 g s à <S S 2 5 e ijtî'i ^ J)lu £ 0 ^lltls l-l S£-B i -2^:5 ix ixixx i xxxx x Sil l .I §11 il31 o . u r=! § §1i j*- .Qf iy3 ^> ^^ J= sê^ o S-2 s 2 5 S .§ s sl îlil l N t t" {-> 01 fû WS> ^ ^ s" 6t ^ as oi K^^t. M s ss lin î £^lï l .o?. SSSo; SSrt.S ^ ctf e '.§ < .t w ÏXiTIÇ"c^ l î l^lli l3 1 II l .s R l u 5||1|| gll^JI !§^â|i ^O^C/3U <£ ^. ^^tsë 'g.8. 11 l . lii. 32 l s u 0 llî C^ -. U3 l&§11 ?f!U CO .3 & 5û-o v-( .iJÎS § 2-5 s î l '3 '2 ^- lit il! .M s< l ^ Sfc J3 _03 U C5 i>5 c-i c-i .5 a. 3 &pii ;ô &ô g-sllï p <£ .U <L> -: J , . * s -s M (D l? £ g à^ u <â.§ u _. s 1^^^^ê -§ sl's'l & J J Il l ^ ^ ^ Ijîl -§& ÎK il 3 S §.§ E-i Oi ^-? S Il «" ë2 . §)'d' ^ |ss ^^ i.lâl . §)N itjltli -a e-e l PÙL° S u S & li-1 e 2'% o ^ ^ " u 11^ ^3 &^.S ? E3J3 '5 » l . "Il j §§ ^<: §J s t:'rl "S ^: '§ u"'^ iu -Q ^'5 i£I 0 -S Bîî s§_ g illiill s 'r-1' i'iilëfi i^^ ri § < 1 3 â^ l lit .1^31^il^ o c/i ïniîêi 1§ w '- 0 !SSI l! ù^ 2 o. ^ ù^ u il! »! -3^ cg u S c ^ .-y w .o â^àl.l5]l l-s e ^11 ^^ .i?l§j2llili !! Se § l s K! !Il t il e .'g 0 .< -a, s^< l Il S! Eu 11 m. lîltllS . IIIIiijriin. §> ^. < s ^.û'og ^. ^^iiu^.5 '5 S"u '§'l<§ g^ g< §). S5"^ llg2 Ïf III! rt2 u ça e j< l llti ÎJrîJ^'. n^N-'. j-i^ w <u IIJ -e l §^ ^ fljjl^ . ? Ji ^ 'S (g ^ 3 S'Ï. ^Ï î 11=l=s:JgëIl â^^rti§sy'''t. ^À^§ s s il! 'S.SQ § &'5 ^3 5 <(^ SI .'s.i a3§g'sj^11^3§;il§£ ça l- ÊÔ^âs^-ël à^ S^Jû ffÏ U3 . ù» §^,cJ^^^ 1§ ^3 0 J!-ll-s.IIJIIjlltlll-B.lî^s|ï 'III l||jv"tl||ÎI||1| 1T3 ^-» il ,ul. § s ^^ si e<js« l l!n3 w j lilijll^JJ . j j5 t? &«ç > .J-i Oi iii u Slilâ'i'S.SIl '^ ï> c\ '§ 18sjyls^i s "§ '§ "s» yïy 1.11u l iiiiiii§ii s CS ^ ~n°. rt s^ s s S.9U llîii &<'^w 3 w. o " s IIINîIJIj 21-S S5 . à .» .9 -s y i 3 5 <u Ws iîiîl tll I^HÎjllï lit ^ ^'u §. 2;3'£3§ ÎSîiJ 2 §-§ &< ï2 à. uT W âil U T3 . 2-3 !!?lî.a S < g §§1 54 Chjut. ms Gesneriaceaena regiâocacaueira 55 maisatenuados na base, pela corolamais alarga- ocorrem nos cacauais. Codonanthe serrulata da. C.caribaea tem, alémdisso, umadistribuiçao mostra uma distribuiçâo confinada estritamente restrita ao Caribe (Guadeloupe, Tririidad,Toba- sp. nov. e Cubitanthus alatus sâo atualmente co- à MataAtlântica. Os taxa,porém, mostram dife- go e penfnsula de Paria na Venezuela). nhecidas exclusivamente nos municfpios citados; rentesadaptaçôes ecolôgicas neste ambiente. As- cada uma com apenas duas coletas registradas. sim, Codonanthegracilis apresenta-se como epf- Neste caso, a noçâode raridade tem aindamaior Codonantheserrulata Chautems, sp. nov. fitaou asvezes rupfcola. Esta espécie e a ûnicado (figura2) significado. Codonanthe serrulata sp.nov. e uma grupo B que ocorre em toda a extensâo desta planta graciosa, corn corola branca e frutos car- mata, chegando até ao Rio Grande do Sul. A nosose vistososde cor laranja. Sôfoi encontrada Erva epiphytica, tota pubescens, species habitu espécie indeterminada e uma epîfita de hâbito cum Codonanthe devosiana Lem. optime con- atéagora no municfpio de Camacâ;a populaçâo trepador e pendente; suamorfologia floral a dife- observada era abundante e colonizava os troncos gruens, sed differt follis serratis, lacinus calycis rencia de todas asoutras Gesneriaceae daregiâo, oblongo-Ianceolatislatioribus, corola ventricosa. e galhosde umaplantaçâo de cacaucom poucos mas o fruto, do tipo "displaycapsule" (Wiehler tratosculturais. Frutosférteis foram coletadosem Tipo:BRASIL, Bahia, Mun. Camacâ, estrada que 1983) a aproxima de Nematanthus. Lietziabrasi- fevereiro e maio do mesmo ano; sâomuilo simila- ligaa rodovia BR-101 a SantaLuzia-Una (altura liensis e mais freqûentemente encontrada nos res em tamanho e coloraçào aos frutos de C da ponte sobre o Côrrego de Ouro), ça.
Load more

Recommended publications
  • Floristic and Ecological Characterization of Habitat Types on an Inselberg in Minas Gerais, Southeastern Brazil
    Acta Botanica Brasilica - 31(2): 199-211. April-June 2017. doi: 10.1590/0102-33062016abb0409 Floristic and ecological characterization of habitat types on an inselberg in Minas Gerais, southeastern Brazil Luiza F. A. de Paula1*, Nara F. O. Mota2, Pedro L. Viana2 and João R. Stehmann3 Received: November 21, 2016 Accepted: March 2, 2017 . ABSTRACT Inselbergs are granitic or gneissic rock outcrops, distributed mainly in tropical and subtropical regions. Th ey are considered terrestrial islands because of their strong spatial and ecological isolation, thus harboring a set of distinct plant communities that diff er from the surrounding matrix. In Brazil, inselbergs scattered in the Atlantic Forest contain unusually high levels of plant species richness and endemism. Th is study aimed to inventory species of vascular plants and to describe the main habitat types found on an inselberg located in the state of Minas Gerais, in southeastern Brazil. A total of 89 species of vascular plants were recorded (belonging to 37 families), of which six were new to science. Th e richest family was Bromeliaceae (10 spp.), followed by Cyperaceae (seven spp.), Orchidaceae and Poaceae (six spp. each). Life forms were distributed in diff erent proportions between habitats, which suggested distinct microenvironments on the inselberg. In general, habitats under similar environmental stress shared common species and life-form proportions. We argue that fl oristic inventories are still necessary for the development of conservation strategies and management of the unique vegetation on inselbergs in Brazil. Keywords: endemism, granitic and gneissic rock outcrops, life forms, terrestrial islands, vascular plants occurring on rock outcrops within the Atlantic Forest Introduction domain, 416 are endemic to these formations (Stehmann et al.
    [Show full text]
  • Lições Das Interações Planta – Beija-Flor
    UNIVERSIDADE ESTADUAL DE CAMPINAS INSTITUTO DE BIOLOGIA JÉFERSON BUGONI REDES PLANTA-POLINIZADOR NOS TRÓPICOS: LIÇÕES DAS INTERAÇÕES PLANTA – BEIJA-FLOR PLANT-POLLINATOR NETWORKS IN THE TROPICS: LESSONS FROM HUMMINGBIRD-PLANT INTERACTIONS CAMPINAS 2017 JÉFERSON BUGONI REDES PLANTA-POLINIZADOR NOS TRÓPICOS: LIÇÕES DAS INTERAÇÕES PLANTA – BEIJA-FLOR PLANT-POLLINATOR NETWORKS IN THE TROPICS: LESSONS FROM HUMMINGBIRD-PLANT INTERACTIONS Tese apresentada ao Instituto de Biologia da Universidade Estadual de Campinas como parte dos requisitos exigidos para a obtenção do Título de Doutor em Ecologia. Thesis presented to the Institute of Biology of the University of Campinas in partial fulfillment of the requirements for the degree of Doctor in Ecology. ESTE ARQUIVO DIGITAL CORRESPONDE À VERSÃO FINAL DA TESE DEFENDIDA PELO ALUNO JÉFERSON BUGONI E ORIENTADA PELA DRA. MARLIES SAZIMA. Orientadora: MARLIES SAZIMA Co-Orientador: BO DALSGAARD CAMPINAS 2017 Campinas, 17 de fevereiro de 2017. COMISSÃO EXAMINADORA Profa. Dra. Marlies Sazima Prof. Dr. Felipe Wanderley Amorim Prof. Dr. Thomas Michael Lewinsohn Profa. Dra. Marina Wolowski Torres Prof. Dr. Vinícius Lourenço Garcia de Brito Os membros da Comissão Examinadora acima assinaram a Ata de Defesa, que se encontra no processo de vida acadêmica do aluno. DEDICATÓRIA À minha família por me ensinar o amor à natureza e a natureza do amor. Ao povo brasileiro por financiar meus estudos desde sempre, fomentando assim meus sonhos. EPÍGRAFE “Understanding patterns in terms of the processes that produce them is the essence of science […]” Levin, S.A. (1992). The problem of pattern and scale in ecology. Ecology 73:1943–1967. AGRADECIMENTOS Manifestar a gratidão às tantas pessoas que fizeram parte direta ou indiretamente do processo que culmina nesta tese não é tarefa trivial.
    [Show full text]
  • Temporal and Spatial Origin of Gesneriaceae in the New World Inferred from Plastid DNA Sequences
    bs_bs_banner Botanical Journal of the Linnean Society, 2013, 171, 61–79. With 3 figures Temporal and spatial origin of Gesneriaceae in the New World inferred from plastid DNA sequences MATHIEU PERRET1*, ALAIN CHAUTEMS1, ANDRÉA ONOFRE DE ARAUJO2 and NICOLAS SALAMIN3,4 1Conservatoire et Jardin botaniques de la Ville de Genève, Ch. de l’Impératrice 1, CH-1292 Chambésy, Switzerland 2Centro de Ciências Naturais e Humanas, Universidade Federal do ABC, Rua Santa Adélia, 166, Bairro Bangu, Santo André, Brazil 3Department of Ecology and Evolution, University of Lausanne, CH-1015 Lausanne, Switzerland 4Swiss Institute of Bioinformatics, Quartier Sorge, CH-1015 Lausanne, Switzerland Received 15 December 2011; revised 3 July 2012; accepted for publication 18 August 2012 Gesneriaceae are represented in the New World (NW) by a major clade (c. 1000 species) currently recognized as subfamily Gesnerioideae. Radiation of this group occurred in all biomes of tropical America and was accompanied by extensive phenotypic and ecological diversification. Here we performed phylogenetic analyses using DNA sequences from three plastid loci to reconstruct the evolutionary history of Gesnerioideae and to investigate its relationship with other lineages of Gesneriaceae and Lamiales. Our molecular data confirm the inclusion of the South Pacific Coronanthereae and the Old World (OW) monotypic genus Titanotrichum in Gesnerioideae and the sister-group relationship of this subfamily to the rest of the OW Gesneriaceae. Calceolariaceae and the NW genera Peltanthera and Sanango appeared successively sister to Gesneriaceae, whereas Cubitanthus, which has been previously assigned to Gesneriaceae, is shown to be related to Linderniaceae. Based on molecular dating and biogeographical reconstruction analyses, we suggest that ancestors of Gesneriaceae originated in South America during the Late Cretaceous.
    [Show full text]
  • Sinningia Speciosa Helleri Tubiflora Cardinalis Conspicua
    Biodiversity, Genomics and Intellectual Property Rights Aureliano Bombarely Translational Genomics Assistant Professor Department of Horticulture [email protected] ๏ Dimensions of the Plant Biodiversity ๏ Challenges for Plant Biodiversity in the Anthropocene ๏ Crops, Patents and Making Profitable Plant Breeding ๏ Genomics Tools for Plant Biodiversity ๏ Intellectual Property and Genomic Information ๏ Open Source and Public Domain ๏ Dimensions of the Plant Biodiversity ๏ Challenges for Plant Biodiversity in the Anthropocene ๏ Crops, Patents and Making Profitable Plant Breeding ๏ Genomics Tools for Plant Biodiversity ๏ Intellectual Property and Genomic Information ๏ Open Source and Public Domain ๏ Dimensions of the Plant Biodiversity ๏ Dimensions of the Plant Biodiversity SinningiaA. Niemeyer Sinningia Sinningia Sinningia Sinningia speciosa helleri tubiflora cardinalis conspicua Taxonomic (e.g. Family / Genus / Species) ๏ Dimensions of the Plant Biodiversity Tigrina Red Blue Knight SinningiaA. Niemeyer Sinningia Sinningia Sinningia Sinningia speciosa helleri tubiflora cardinalis conspicua Genetic (e.g. Populations / Varieties) / Populations (e.g. Genetic (Avenida Niemeyer) Taxonomic (e.g. Family / Genus / Species) ๏ Dimensions of the Plant Biodiversity Tigrina Red Blue Knight Ecological (e.g. human interaction) A. Niemeyer Sinningia Sinningia Sinningia Sinningia helleri tubiflora cardinalis conspicua Genetic (e.g. Populations / Varieties) / Populations (e.g. Genetic Taxonomic (e.g. Family / Genus / Species) ๏ Dimensions of the Plant Biodiversity
    [Show full text]
  • Biologia Reprodutiva E Polinização Das Gesneriaceae Do Brasil: Uma Revisão De Literatura
    Copyright© jan-mar 2014 do(s) autor(es). Publicado pela ESFA [on line] http://www.naturezaonline.com.br Krahl AH, Hrahl DRP, Valsko JJ, Holanda ASS, Entringer Jr H, Nascimento, JW (2014) Biologia reprodutiva e polinização das Gesneriaceae do Brasil: uma revisão de literatura. Natureza on line 12 (1): 45-47. Submetido em: 02/12/2013 Revisado em: 12/01/2014 Aceito em:25/01/2014 ISSN 1806–7409 Biologia reprodutiva e polinização das Gesneriaceae do Brasil: uma revisão de literatura Reproductive biology and pollination of Gesneriaceae from Brazil: a literature review Amauri Herbert Krahl1*, Dayse Raiane P Krahl2, Jefferson José Valsko3, Ana Sofia S Holanda1, Hilton Entringer-Jr4 e Juliana W Nascimento4 1. Instituto Nacional de Pesquisas da Amazônia – INPA, Programa de Pós-Graduação em Botânica, Departamento de Botânica – Av. André Araújo, 2936 – Aleixo, Manaus, AM – 69.060-001; 2. Escola Superior Batista do Amazonas – ESBAM, Curso de Ciências Biológicas, Rua Leonor Teles, 153, Conjunto Abílio Nery, Adrianópolis, Manaus, AM - 69057-510; 3. Universidade Federal do Amazonas – UFAM, Programa de Pós-Graduação em Diversidade Biológica, Rua Gal. Rodrigo Otávio Jordão Ramos, 3000, Japiim I, 69077-000; 4. Universidade Vila Velha – UVV, Unidade Acadêmica II (Ciências Biológicas) – Rua Comissário José Dantas de Mello, 21 – Boa Vista, Vila Velha – ES – 29.102-770. *Autor para correspondência: [email protected] Resumo Neste estudo são apresentadas informações referentes à Introdução biologia reprodutiva e polinização de espécies de Gesneriaceae, dando ênfase para as espécies brasileiras. A maioria das informações se A família Gesneriaceae compreende cerca de 3.500 espécies referem aos gêneros Sinningia, Vanhouttea e Paliavana.
    [Show full text]
  • This Thesis Has Been Submitted in Fulfilment of the Requirements for a Postgraduate Degree (E.G
    This thesis has been submitted in fulfilment of the requirements for a postgraduate degree (e.g. PhD, MPhil, DClinPsychol) at the University of Edinburgh. Please note the following terms and conditions of use: This work is protected by copyright and other intellectual property rights, which are retained by the thesis author, unless otherwise stated. A copy can be downloaded for personal non-commercial research or study, without prior permission or charge. This thesis cannot be reproduced or quoted extensively from without first obtaining permission in writing from the author. The content must not be changed in any way or sold commercially in any format or medium without the formal permission of the author. When referring to this work, full bibliographic details including the author, title, awarding institution and date of the thesis must be given. Molecular Species Delimitation, Taxonomy and Biogeography of Sri Lankan Gesneriaceae Subhani Wathsala Ranasinghe Doctor of Philosophy The University of Edinburgh Royal Botanic Garden Edinburgh 2017 Declaration I hereby declare that the work contained in this thesis is my own unless otherwise acknowledged and cited. This thesis has not in whole or in part been previously presented for any degree Subhani Wathsala Ranasinghe 24th January 2017. i Abstract The plant family Gesneriaceae is represented in Sri Lanka by six genera: Aeschynanthus, Epithema, Championia, Henckelia, Rhynchoglossum and Rhynchotechum, with 13 species (plus one subspecies/variety) of which ten are endemic including the monotypic genus Championia, according to the last revision in 1981. They are exclusively distributed in undisturbed habitats, and some have high ornamental value. The species are morphologically diverse, but face a problem of taxonomic delineation, which is further complicated by the presence of putative hybrids.
    [Show full text]
  • A Review of the Neotropical Genera Amalophyllon
    Selbyana 29(2): 157–176. 2008. AREVIEW OF THE NEOTROPICAL GENERA AMALOPHYLLON, NIPHAEA, AND PHINAEA (GESNERIACEAE-GLOXINIEAE) JOHN K. BOGGAN* National Museum of Natural History, Dept. of Botany, Smithsonian Institution, Washington, DC 20013-7012, USA. Email: [email protected] LAURENCE E. SKOG National Museum of Natural History, Dept. of Botany, Smithsonian Institution, Washington, DC 20013-7012, USA; Marie Selby Botanical Gardens, Sarasota, FL 34236-7726, USA. ERIC H. ROALSON School of Biological Sciences and Center for Integrated Biotechnology, Washington State University, Pullman, WA 99164-4236, USA. ABSTRACT. Previous molecular and morphological studies have revealed that the genus Phinaea (Gesne- riaceae-Gloxinieae) as circumscribed until now is polyphyletic. On the basis of these studies Phinaea s.s. is restricted to three species. Amalophyllon, originally described in Scrophulariaceae, is here recognized as a member of Gesneriaceae and as the first available generic name for the majority of the species previously included in Phinaea. An emended description of Amalophyllon is provided and the frequently confused genera Amalophyllon, Phinaea, and Niphaea are contrasted and the differences between them clarified. Eight species are transferred to Amalophyllon: A. albiflorum, A. caripense, A. divaricatum, A. laceratum, A. macrophyllum, A. repens, A. roezlii, and A. rubidum. Lectotypes are designated for two names, Niphaea parviflora and Napeanthus repens. Three new species, Amalophyllon clarkii, A. macrophylloides, and Ni- phaea pumila, are described. A key to the genera and species and lists of the currently known taxa for all three genera are provided. Key words: Gesneriaceae, Gesnerioideae, Gloxinieae, Scrophulariaceae, Amalophyllon, Niphaea, Phinaea INTRODUCTION and the taxonomic affinity of several taxa has remained uncertain.
    [Show full text]
  • Palinotaxonomia De Espécies Brasileiras De Gesneriaceae, Com Ênfase Nas Ocorrentes No Estado De São Paulo
    EDUARDO CUSTÓDIO GASPARINO Palinotaxonomia de espécies brasileiras de Gesneriaceae, com ênfase nas ocorrentes no Estado de São Paulo Tese apresentada ao Instituto de Botânica da Secretaria do Meio Ambiente, como parte dos requisitos exigidos para a obtenção do título de DOUTOR em BIODIVERSIDADE VEGETAL E MEIO AMBIENTE, na Área de Concentração de Plantas Vasculares em Análises Ambientais. SÃO PAULO 2008 EDUARDO CUSTÓDIO GASPARINO Palinotaxonomia de espécies brasileiras de Gesneriaceae, com ênfase nas ocorrentes no Estado de São Paulo Tese apresentada ao Instituto de Botânica da Secretaria do Meio Ambiente, como parte dos requisitos exigidos para a obtenção do título de DOUTOR em BIODIVERSIDADE VEGETAL E MEIO AMBIENTE, na Área de Concentração de Plantas Vasculares em Análises Ambientais. ORIENTADORA: DRA. MARIA AMÉLIA VITORINO DA CRUZ-BARROS CO-ORIENTADOR: DR. ALAIN CHAUTEMS Ficha Catalográfica elaborada pela Seção de Biblioteca do Instituto de Botânica Gasparino, Eduardo Custódio G249p Palinotaxonomia de espécies brasileiras de Gesneriaceae, com ênfase nas ocorrentes no Estado de São Paulo / Eduardo Custódio Gasparino -- São Paulo, 2008. 197 p.il. Tese (Doutorado) -- Instituto de Botânica da Secretaria de Estado do Meio Ambiente, 2008 Bibliografia. 1. Pólen. 2. Palinotaxonomia. 3. Gesneriaceae. I. Título CDU : 581.33 Alfa, Ômega... princípio e fim, sim Ele é... sim Ele é.... Lírio dos vales, estrela da manhã, para sempre cantarei o Seu amor!!! À Ele a glória, À Ele o louvor, à Ele o domínio... Ele é o Senhor Aos meus pais, Luzia Custódia Pereira Gasparino e Francisco Gasparino, dedico. À minha Orientadora Dra. Maria Amélia Obrigado por todos os ensinamentos, pela amizade, dedicação e pela orientação de todos estes anos e em especial nesta Tese.
    [Show full text]
  • Chemical Basis of Floral Color Signals in Gesneriaceae: the Effect of Alternative Anthocyanin Pathways
    fpls-11-604389 December 8, 2020 Time: 18:44 # 1 ORIGINAL RESEARCH published: 14 December 2020 doi: 10.3389/fpls.2020.604389 Chemical Basis of Floral Color Signals in Gesneriaceae: The Effect of Alternative Anthocyanin Pathways Ezgi Ogutcen1, Karine Durand1, Marina Wolowski2, Laura Clavijo3, Catherine Graham4, Gaétan Glauser5 and Mathieu Perret1* 1 Conservatoire et Jardin botaniques de la Ville de Genève, Department of Botany and Plant Biology, University of Geneva, Geneva, Switzerland, 2 Institute of Natural Sciences, Federal University of Alfenas, Alfenas, Brazil, 3 Instituto de Ciencias Naturales, National University of Colombia, UNAL, Bogotá, Colombia, 4 Swiss Federal Research Institute (WSL), Birmensdorf, Switzerland, 5 Neuchatel Platform of Analytical Chemistry, University of Neuchatel, Neuchâtel, Switzerland Changes in floral pigmentation can have dramatic effects on angiosperm evolution by making flowers either attractive or inconspicuous to different pollinator groups. Flower color largely depends on the type and abundance of pigments produced in the petals, but it is still unclear whether similar color signals rely on same biosynthetic pathways and to which extent the activation of certain pathways influences the course of floral color evolution. To address these questions, we investigated the physical and chemical aspects of floral color in the Neotropical Gesnerioideae Edited by: (ca. 1,200 spp.), in which two types of anthocyanins, hydroxyanthocyanins, and Eduardo Narbona, deoxyanthocyanins, have been recorded as floral pigments. Using spectrophotometry, Universidad Pablo de Olavide, Spain we measured flower reflectance for over 150 species representing different clades Reviewed by: Maximilian Larter, and pollination syndromes. We analyzed these reflectance data to estimate how the Naturalis Biodiversity Center, Gesnerioideae flowers are perceived by bees and hummingbirds using the visual Netherlands Jair E.
    [Show full text]
  • Typification and Synonymy of the Atlantic Forest Endemic Species Napeanthus Citation: Da Costa-Lima J.L., De Oliveira Chagas E.C
    Journal of Plant Firenze University Press Taxonomy www.fupress.com/webbia WEBBIA and Geography Typification and synonymy of the Atlantic Forest endemic species Napeanthus Citation: da Costa-Lima J.L., de Oliveira Chagas E.C. (2021) Typification primulifolius (Gesneriaceae) and synonymy of the Atlantic Forest endemic species Napeanthus primuli- folius (Gesneriaceae). Webbia. Journal of Plant Taxonomy and Geography 76(1): James Lucas da Costa-Lima*, Earl Celestino de Oliveira Chagas 89-95. doi: 10.36253/jopt-10377 Herbário HUEFS, Universidade Estadual de Feira de Santana, Feira de Santana, Bahia, Brazil Received: January 25, 2021 *Corresponding author. E-mail: [email protected] Accepted: February 13, 2021 Abstract. During the nomenclatural revision of Acanthaceae names described by Friar Published: April 27, 2021 J.M.C. Vellozo in his Florae fluminensis, we realized that Pedicularis acaulis Vell. was conspecific with Napeanthus primulifolius (Gesneriaceae), a Brazilian Atlantic For- Copyright: © 2021 da Costa-Lima J.L., de Oliveira Chagas E.C. This is an open est endemic species. This study presents the complete and updated synonymy of N. access, peer-reviewed article published primulifolius, including two new synonyms: Pedicularis acaulis and Oreocharis notha by Firenze University Press (http:// C.B.Clarke. We also propose a lectotype for N. primulifolius based on G.Raddi’s speci- www.fupress.com/webbia) and distrib- mens and P. acaulis based on Vellozo’s original plate. uted under the terms of the Creative Commons Attribution License, which Keywords: Florae fluminensis, Giuseppe Raddi, historical plant collections, Vellozo. permits unrestricted use, distribution, and reproduction in any medium, pro- vided the original author and source are credited.
    [Show full text]
  • A New Formal Classification of Gesneriaceae Is Proposed
    Selbyana 31(2): 68–94. 2013. ANEW FORMAL CLASSIFICATION OF GESNERIACEAE ANTON WEBER* Department of Structural and Functional Botany, Faculty of Biodiversity, University of Vienna, A-1030 Vienna, Austria. Email: [email protected] JOHN L. CLARK Department of Biological Sciences, The University of Alabama, Tuscaloosa, AL 35487, USA. MICHAEL MO¨ LLER Royal Botanic Garden Edinburgh, Edinburgh EH3 5LR, Scotland, U.K. ABSTRACT. A new formal classification of Gesneriaceae is proposed. It is the first detailed and overall classification of the family that is essentially based on molecular phylogenetic studies. Three subfamilies are recognized: Sanangoideae (monospecific with Sanango racemosum), Gesnerioideae and Didymocarpoideae. As to recent molecular data, Sanango/Sanangoideae (New World) is sister to Gesnerioideae + Didymocarpoideae. Its inclusion in the Gesneriaceae amends the traditional concept of the family and makes the family distinctly older. Subfam. Gesnerioideae (New World, if not stated otherwise with the tribes) is subdivided into five tribes: Titanotricheae (monospecific, East Asia), Napeantheae (monogeneric), Beslerieae (with two subtribes: Besleriinae and Anetanthinae), Coronanthereae (with three subtribes: Coronantherinae, Mitrariinae and Negriinae; southern hemisphere), and Gesnerieae [with five subtribes: Gesneriinae, Gloxiniinae, Columneinae (5the traditional Episcieae), Sphaerorrhizinae (5the traditional Sphaerorhizeae, monogeneric), and Ligeriinae (5the traditional Sinningieae)]. In the Didymocarpoideae (almost exclusively
    [Show full text]
  • Lamiales – Synoptical Classification Vers
    Lamiales – Synoptical classification vers. 2.6.2 (in prog.) Updated: 12 April, 2016 A Synoptical Classification of the Lamiales Version 2.6.2 (This is a working document) Compiled by Richard Olmstead With the help of: D. Albach, P. Beardsley, D. Bedigian, B. Bremer, P. Cantino, J. Chau, J. L. Clark, B. Drew, P. Garnock- Jones, S. Grose (Heydler), R. Harley, H.-D. Ihlenfeldt, B. Li, L. Lohmann, S. Mathews, L. McDade, K. Müller, E. Norman, N. O’Leary, B. Oxelman, J. Reveal, R. Scotland, J. Smith, D. Tank, E. Tripp, S. Wagstaff, E. Wallander, A. Weber, A. Wolfe, A. Wortley, N. Young, M. Zjhra, and many others [estimated 25 families, 1041 genera, and ca. 21,878 species in Lamiales] The goal of this project is to produce a working infraordinal classification of the Lamiales to genus with information on distribution and species richness. All recognized taxa will be clades; adherence to Linnaean ranks is optional. Synonymy is very incomplete (comprehensive synonymy is not a goal of the project, but could be incorporated). Although I anticipate producing a publishable version of this classification at a future date, my near- term goal is to produce a web-accessible version, which will be available to the public and which will be updated regularly through input from systematists familiar with taxa within the Lamiales. For further information on the project and to provide information for future versions, please contact R. Olmstead via email at [email protected], or by regular mail at: Department of Biology, Box 355325, University of Washington, Seattle WA 98195, USA.
    [Show full text]