Abstract
Vernonieae is one of the major tribes in Asteraceae (subfamily Cichorioideae) with ca. 1,100 species placed into 129 genera. Currently, 21 subtribes are recognized in Vernonieae and one of them is Lychnophorinae, almost entirely endemic to Brazil, containing 11 genera and ca. 100 species. About 42 % of Lychnophorinae genera are monophyletic, reflecting the poorly understood relationships among the members of the group. Trichomes are one of the most useful anatomical characters to be used in angiosperm taxonomy; they are diverse, exist in many taxa and are not difficult to study. This work intends to illustrate non-glandular leaf trichome diversity in Lychnophorinae and discuss this diversity in the light of the subtribe’s taxonomy. Sampled material included 67 species of 11 genera. Macerations and free hand sections were performed to be analyzed in the light microscope and photographed. A phenogram was generated using a matrix with 67 terminals (species) and 18 characters coded as binary. The subtribe Lychnophorinae displays a great diversity of non-glandular trichomes (5 types and 18 subtypes). The present study reveals the great diversity of non-glandular trichomes in Lychnophorinae. While trichome complement is of little use to distinguish genera, it appears to be a valuable characteristic at a lower taxonomic level to identify closely morphologically related species.
Similar content being viewed by others
References
Adedeji O, Jewoola OA (2008) Importance of leaf epidermal characters in the Asteraceae family. Notulae Botanicae Horti Agrobotanici Cluj-Napoca 36:7–16
Agrawal AA, Fishbein M (2006) Plant defense syndromes. Ecology 87:S132–S149
Al-Shehbaz IA, Beilstein MA, Kellogg EA (2006) Systematics and phylogeny of the Brassicaceae (Cruciferae): an overview. Plant Syst Evol 259:89–120
Belstein MA, Al-Shehbaz IA, Kellogg EA (2006) Brassicaceae phylogeny and trichome evolution. Am J Bot 93:607–619
Belstein MA, Al-Shehbaz IA, Mathews S, Kellogg EA (2008) Brassicaceae phylogeny inferred from phytochrome A and ndhF sequence data: tribes and trichomes revisited. Am J Bot 95:1307–1327
Bentham G (1873) Compositae. In: Bentham G, Hooker JD (eds) Genera plantarum, vol 2(1). Reeve & Co., London and Williams and Norgate, London, pp 163–533
Cabrera AL (1959) Revisión del género Dasyphyllum. Revista del Museo de La Plata 9:21–100
Carlquist S (1961) Comparative plant anatomy. Holt, Rinehart and Winston, New York
Caruzo MBR, van Ee BW, Cordeiro I, Berry PE, Riina R (2011) Molecular phylogenetics and character evolution of the “sacaca” clade: novel relationships of Croton section Cleodora (Euphorbiaceae). Mol Phylogenet Evol 60:193–206
Coile NC, Jones SB Jr (1981) Lychnophora (Compositae: Vernonieae), a genus endemic to the Brazilian Planalto. Brittonia 33:528–542
Coile NC, Jones SB Jr (1983) Haplostephium (Compositae: Vernonieae). Castanea 48:232–236
Collevatti RG, Gonçalves Rabelo S, Vieira RF (2009) Phylogeography and disjunct distribution in Lychnophora ericoides (Asteraceae), an endangered cerrado shrub species. Ann Bot 104:655–664
Dematteis M (2007) Vinicia tomentosa, nuevo género y especie de Lychnophorinae (Vernonieae, Asteraceae) de Minas Gerais, Brasil. Bonplandia 16:259–264
Drury DG, Watson L (1965) Anatomy and the taxonomic significance of gross vegetative morphology in Senecio. New Phytol 64:307–314
Drury DG, Watson L (1966) Taxonomic implications of a comparative anatomical study of Inuloideae–Compositae. Am J Bot 53:828–833
Duarte AP (1974) Contribuição para o conhecimento de duas espécies do gênero Haplostephium. Rev Bras Biol 34:653–663
Ehleringer JR (1984) Intraspecific competitive effects on water relations, growth and reproduction in Encelia farinosa. Oecologia 63:153–158
Faust WZ, Jones SB (1973) The systematic value of trichome complements in a North American Group of Vernonia (Compositae). Rhodora 75:517–528
Franklin G (1945) Preparations of thin sections of synthetic resin and wood–resin composites and a new macerating method for wood. Nature 155:51
Giulietti AM, Pirani JR (1988) Patterns of geographic distribution of some plant species from the Espinhaço range, Minas Gerais and Bahia, Brazil. In: Vanzolini PE, Heyer WR (eds) Proceedings of a workshop on neotropical distribution patterns. Academia Brasileira de Ciências, Rio de Janeiro, pp. 39–69
Hammer Ø, Harper DAT, Ryan PD (2001) PAST: paleontological statistics software package for education and data analysis. Palaeontol Electron 4:1–9
Handro W, de Mello Campos JFB, de Oliveira ZM (1970) Sobre a anatomia foliar de algumas compostas dos campos rupestres. Ciência e Cultura 22:107–126
Harley RM (1988) Evolution and distribution of Eriope (Labiatae) and its relatives in Brazil. In: Vanzolini PE, Heyer WR (eds) Proceedings of a workshop on neotropical distribution patterns. Academia Brasileira de Ciências, Rio de Janeiro, pp 71–120
Haro-Carrión X, Robinson H (2008) A review of the genus Critoniopsis in Ecuador (Vernonieae: Asteraceae). Proc Biol Soc Wash 121:1–18
Heintzelman CE Jr, Howard RA (1948) The comparative morphology of the Icacinaceae V. The pubescence and the crystals. Am J Bot 35:42–52
Hind DJN (1993) Notes on the Compositae of Bahia, Brazil: I. Kew Bull 48:245–277
Hind DJN (1995) Compositae. In: Stannard BL (ed) Flora of the Pico das Almas-Chapada Diamantina, Bahia, Brazil. Royal Botanic Gardens, Kew, pp 245–277
Hind DJN (2000a) Two new species of Paralychnophora (Compositae: Vernonieae) from Bahia. Kew Bull 55:367–379
Hind DJN (2000b) A new species of Lychnophora (Compositae: Vernonieae: Lychnophorinae) from Bahia, Brazil. Kew Bull 55:393–397
Hind DJN (2003) Flora of Grão-Mogol, Minas Gerais: Compositae (Asteraceae). Boletim de Botânica da Universidade de São Paulo 21:179–234
Keeley SC, Jones SB (1979) Distribution of the pollen types in Vernonia (Vernonieae: Asteraceae). Syst Bot 4:195–202
Keeley SC, Robinson H (2009) Vernonieae. In: Funk VA, Susana A, Stuessy TF, Bayer RJ (eds) Systematics, evolution, and biogeography of Compositae. Vienna, Austria: International Association for plant taxonomy (IAPT), pp 439–469
Keeley SC, Forsman ZH, Chan R (2007) A phylogeny of the “evil tribe” (Vernonieae: Compositae) reveals old/new world long distance dispersal: support from separate and combined congruent datasets (trnL-F, ndhF, ITS). Mol Phylogenet Evol 44:89–103
Keles LC, De Melo NI, De Paula Aguiar G, Wakabayashi KAL, De Carvalho CE, Cunha WR, Crotti AEM, Callegari Lopes JL, Lopes NP (2010) Lychnophorinae (Asteraceae): a survey of its chemical constituents and biological activities. Quim Nova 33:2245–2260
Krak K, Mráz P (2008) Trichomes in the tribe Lactuceae (Asteraceae)—taxonomic implications. Biologia 63:616–630 (section botany)
Lima AL (2010) O papel ecológico da neblina e a absorção foliar de água em três espécies lenhosas de matas nebulares, SP—Brasil. Universidade Estadual de Campinas, Campinas
Loeuille B (2011) Towards a phylogenetic classification of Lychnophorinae (Asteraceae: Vernonieae). Universidade de São Paulo, São Paulo
Loeuille B, Semir J, Pirani JR (2012) A new species of Paralychnophora (Asteraceae: Vernonieae), and comments on the identity of Paralychnophora bicolor. Brittonia 64:289–295
Loeuille B, Nakajima JN, Oliveira DMT, Semir J, Pirani JR (2013) Two new species of Heterocoma (Asteraceae: Vernonieae) and a broadened concept of the genus. Syst Bot 38:242–252
Luque R, de Menezes NL, Semir J (1999) Anatomía foliar de Lychnophora Mart. (Vernonieae: Asteraceae). Plantula 2:141–152
MacLeish NFF (1984) Eight new combinations in Vernonia (Compositae: Vernonieae). Syst Bot 9:133–136
MacLeish NFF (1987) Revision of Eremanthus (Compositae: Vernonieae). Ann Mo Bot Gard 74:265–290
Maia-Almeida CL, Ming LC, Paron ME, Martins ER, Cavariani C, RdeC Tavares, Silva J (2012) Genetic erosion risk by environmental and antropic factor applied on strategies for Lychnophora ericoides conservation. J Med Plants Res 6:4024–4031
Payne WW (1978) A glossary of plant trichome terminology. Brittonia 30:239–255
Ramayya N (1962) Studies on the trichomes of some Compositae I. General structure. Bull Bot Surv India 4:177–188
Redonda-Martínez R, Villaseñor JL, Terrazas T (2012) Trichome diversity in Vernonieae (Asteraceae) of Mexico I: Vernonanthura and Vernonia (Vernoniinae). J Torrey Bot Soc 139:235–247
Robinson H (1989) A revision of the genus Dresslerothamnus (Asteraceae: Senecioneae). Syst Bot 14:380–388
Robinson H (1992) Notes on Lychnophorinae from Minas Gerais, Brazil, a synopsis of Lychnophoriopsis Schultz-Bip., and the new genera Anteremanthus and Minasia (Vernonieae: Asteraceae). Proc Biol Soc Wash 105:640–652
Robinson H (1993) A review of the genus Critoniopsis in Central and South America (Vernonieae: Asteraceae). Proc Biol Soc Wash 106:606–627
Robinson H (1997) The Paralychnophora group of Eremanthus (Vernonieae: Asteraceae). Rhodora 98(no. 893):85–93
Robinson H (1999) Generic and subtribal classification of American Vernonieae. Smithsonian Contributions Bot 89:116
Robinson H (2009) An introduction to micro-characters of Compositae. In: Funk VA, Susanna A, Stuessy TF, Bayer RJ (eds) Systematics, evolution and biogeography of Compositae. International Association for Plant Taxonomy, Vienna, pp 89–100
Schwab B, Folkers U, Ilgenfritz H, Hulskamp M (2000) Trichome morphogenesis in Arabidopsis. Philos Trans Royal Soc Lond B 355:879–883
Scolforo JRS, Oliveira AD, Davide AC (eds) (2012) Manejo sustentável da candeia: o caminhar de uma nova experiência em Minas Gerais. Editora UFLA, Lavras
Semir J (1991) Revisão taxonômica de Lychnophora Mart. (Vernonieae: Compositae). Universidade Estadual de Campinas, Campinas
Semir J, Rezende AR, Monge M, Lopes NP (2011) As Arnicas Endêmicas das Serras do Brasil: uma visão sobre a Biologia e a Química das espécies de Lychnophora (Asteraceae). Orgs. Souza GH B, Lopes NP. UFOP, Ouro Preto
Theobald WL, Krahulik JL, Rollins RC (1979) Trichome description and classification. In: Metcalfe CR, Chalk L (eds) Anatomy of the Dicotyledons, 2nd edn. Oxford Science, Oxford, pp 40–53
van Ee BW, Berry PE (2011) Croton section Pedicellati (Euphorbiaceae), a novel new world group, and a new subsectional classification of Croton section Lamprocroton. Syst Bot 36:88–98
Wagner GJ, Wang E, Shepherd RW (2004) New approaches for studying and exploiting an old protuberance, the plant trichome. Ann Bot 93:3–11
Webster GL, Del-Arco-Aguilar MJ, Smith BA (1996) Systematic distribution of foliar trichome types in Croton (Euphorbiaceae). Bot J Linn Soc 121:41–57
Werker E (2000) Trichome diversity and development. In: Hallahan DL, Gray JC (eds) Advances in botanical research plant trichome, vol 31. Academic Press, London, pp 1–35
Acknowledgments
The authors thank Dr. Paula Elbl for her help in making the microscope slides and analyzing them and Dr. Mariane de Souza-Baena for helping to find the right methodology. B. Loeuille is grateful to FAPESP and J.R.Pirani to CNPq, for financial support.
Author information
Authors and Affiliations
Corresponding authors
Appendix 1
Appendix 1
List of specimens examined. The following abbreviations designate the states of Brazil: BA Bahia, CE Ceará, DF Distrito Federal, GO Goiás, MT Mato Grosso, MG Minas Gerais, PE Pernambuco, RO Rondônia, SP São Paulo.
Anteremanthus hatschbachii H. Rob., Brazil: MG, Grão Mogol, Giulietti et al. CFCR 9864 (SPF), Loeuille et al. 441 (SPF), Zappi et al. CFCR 12042 (SPF). Chronopappus bifrons (DC. ex Pers.) DC., Brazil: MG, Catas Altas, Loeuille and Albergaria Pena 460 (SPF), Santo Antônio do Itambé, Loeuille et al. 465 (SPF), Souza et al. 21080 (SPF). Eremanthus arboreus (Gardner) MacLeish, Brazil: CE, Crato, Loeuille et al. 510 (SPF), 512 (SPF), Silva 1345 (SPF). Eremanthus argenteus MacLeish & H. Schumach., Brazil: GO, Alto Paraíso, Cavalcanti et al. 672 (SPF), Loeuille et al. 289 (SPF), Teresina de Goiás, Souza et al. 24698 (SPF). Eremanthus auriculatus MacLeish & H. Schumach., Brazil: GO, Alto Paraíso, Loeuille et al., 279 (SPF), Teresina de Goiás, Loeuille et al. 836 (SPF), Loeuille & Siniscalchi 845 (SPF). Eremanthus brevifolius Loeuille, Brazil: MG, Congonhas do Norte, Loeuille et al. 71 (SPF). Eremanthus capitatus (Spreng.) MacLeish, Brazil: BA, Abaíra, Ganev 699 (SPF), Loeuille et al. 345 (SPF), Palmeiras, Stradmann et al. PCD 451 (SPF). Eremanthus cinctus Baker, Brazil: MG, Uberlândia, Loeuille et al. 306 (SPF). Eremanthus crotonoides (DC.) Sch. Bip., Brazil: MG, Catas Altas, Pirani et al. 5336 (SPF), Loeuille et al. 9 (SPF), Santana do Riacho, Loeuille et al. 25 (SPF). Eremanthus elaeagnus (Mart. ex DC.) Sch. Bip., Brazil: MG, Diamantina, Roque et al. 203 (SPF), Joaquim Felício, Loeuille et al. 430 (SPF), Santana do Riacho, Loeuille et al. 508 (SPF). Eremanthus erythropappus (DC.) MacLeish, Brazil: MG, Capitólio, Loeuille et al. 50 (SPF), SP, Campos do Jordão, Tamashiro et al. 556 (SPF), Jundiaí, Pirani et al. 3624 (SPF). Eremanthus glomerulatus Less., Brazil: DF, Brasília, Rezende, J. M. de 470 (SPF), GO, Pirenópolis, Loeuille et al. 298 (SPF), MG, Mato Verde, Pirani et al. 4255 (SPF). Eremanthus goyazensis (Gardner) Sch. Bip., Brazil: GO, Alto Paraíso, Uliana et al. 689 (SPF), Niquelândia, Walter et al. 2442 (SPF), Pirenópolis, Loeuille et al. 295 (SPF). Eremanthus incanus (Less.) Less., Brazil: BA, Abaíra, Loeuille et al. 344 (SPF), MG, Botumirim, Mello-Silva et al. 3028 (SPF), Grão-Mogol, Cordeiro & Mello-Silva CFCR 10058 (SPF). Eremanthus leucodendron Mattf., Brazil: BA, Abaíra, Loeuille et al. 347 (SPF), Rio de Contas, Ganev 2057 (SPF), Sano et al. CFCR 14712. Eremanthus mattogrossensis Kuntze, Brazil: MT, Chapada dos Guimarães, Loeuille et al. 453 (SPF), Diamantino, Loeuille et al. 457 (SPF), SP, Pedregulho, Sasaki and Junqueira 542 (SPF). Eremanthus mollis Sch. Bip., Brazil: GO, Pirenópolis, Loeuille et al. 305 (SPF), MG, Capitólio, Loeuille et al. 39 (SPF), Gouveia, Giulietti et al. CFCR 1740 (SPF). Eremanthus pabstii G.M. Barroso, Brazil: GO, Água Fria de Goiás, Hatschbach et al. 70631 (SPF), Cristalina, Hatschbach and Kummrow 46603 (SPF), Loeuille et al. 833 (SPF). Eremanthus polycephalus (DC.) MacLeish, Brazil: MG, Diamantina, Roque et al. 246 (SPF), Grão-Mogol, Loeuille et al. 442 (SPF), Souza et al. 25838 (SPF). Eremanthus rondoniensis MacLeish & H. Schumach, Brazil: MT, Poconé, Pires & Santos 16367 (SPF), RO, Vilhena, Miranda and Silva 1288 (SPF). Eremanthus uniflorus MacLeish & H. Schumach., Brazil: GO, Alto Paraíso, Loeuille et al. 280, 286 (SPF), Trovó et al. 448 (SPF). Eremanthus veadeiroensis H. Rob., Brazil: GO, Alto Paraíso, Saavedra et al. 475 (SPF), Cavalcante, Martinelli et al. 16510 (SPF), Teresina de Goiás, Loeuille and Siniscalchi 847 (SPF). Lychnophora bishopii H.Rob., Brazil: BA, Abaíra, Ganev 3233 (SPF), Mucugê, Harley et al. CFCR 14267 (SPF), Rio de Contas, Sano et al. CFCR 14714 (SPF). Lychnophora brunioides Mart., Brazil: MG, Santo Antônio do Itambé, Loeuille et al. 466, 467 (SPF), Loeuille et al. 594 (SPF). Lychnophora crispa Mattf., Brazil: BA, Mucugês, Hind et al. PCD 3551 (SPF), Rio de Contas, Harley et al. PCD 4427 (SPF). Lychnophora diamantinana Coile & Jones, Brazil: MG, Diamantina, Forzza et al. 622 (SPF), Loeuille et al. 108 (SPF). Lychnophora ericoides Mart., Brazil: GO, Catalão, Arantes et al. s.n. (SPF), MG, Delfinópolis, Silva 933 (SPF), Santana do Riacho, Loeuille et al. 26 (SPF). Lychnophora gardneri Sch. Bip. Brazil: MG, Congonhas do Norte, Loeuille et al. 67 (SPF), Diamantina, Forzza & Mello-Silva 1500 (SPF), Serro, Pirani et al. 4070 (SPF). Lychnophora granmogolensis (Duarte) Semir, Brazil: BA, Abaíra, Stannard et al. H51825 (SPF), Ibicóara, Araújo-Nóbrega 58 (SPF), MG, Cristália, Loeuille et al. 445 (SPF). Lychnopora humillima Sch. Bip. Brazil: MG, Santana de Pirapama, Zappi et al. 1959 (SPF). Lychnophora markgravii G.M. Barroso, Brazil: MG, Grão-Mogol, Mello-Silva et al. 446 (SPF), Joaquim Felício, Loeuille et al. 434 (SPF), Lassance, Pirani et al. 4635 (SPF). Lychnophra mellobarretoi G.M. Barroso, Brazil: MG, Santana do Riacho, Loeuille et al. 507 (SPF), Pirani et al. 5074 (SPF), Roque CFSC 13010 (SPF). Lychnophora passerina (Mart. ex DC.) Gardner, Brazil: BA, Abaíra, Ganev 3235 (SPF), Loeuille et al. 337 (SPF), MG, Botumirim, Saavedra et al. 562 (SPF). Lychnophora pinaster Mart., Brazil: MG, Diamantina, Pirani et al. 5885 (SPF), Ouro Branco, Pirani et al. CFCR 11191 (SPF), Santa Barbara, Giulietti et al. CFCR 13844 (SPF). Lychnophora ramosissima Gardner, Brazil: MG, Josenópolis, Loeuille et al. 448 (SPF). Lychnophora regis H. Rob., Brazil: BA, Abaíra, Ganev 3425 (SPF), Loeuille et al. 346 (SPF), Mucugê, Hind et al. PCD 3643 (SPF). Lychnophora salicifolia Mart., Brazil: BA, Abaíra, Queiróz et al. 4381 (SPF), Caetité, Ribeiro et al. 242 (SPF), MG, Botumirim, Mello-Silva et al. 3000 (SPF). Lychnophora santosii H. Rob., Brazil: BA, Abaíra, Ganev 2277, 2280 (SPF), Sano et al. CFCR 14631 (SPF). Lychnophora sellowii Sch. Bip., Brazil: MG, Congonhas do Norte, Loeuille et al. 79 (SPF), Diamantina, Roque et al. 415 (SPF), Gouveia, Semir et al. CFCR 9554 (SPF). Lychnophora syncephala (Sch. Bip.) Sch. Bip., Brazil: MG, Retiro, Souza et al. 5553 (SPF), Santana de Pirapama, Zappi et al. 1614 (SPF). Lychnophora tomentosa (Mart. ex DC.) Sch Bip., Brazil: MG, Diamantina, Loeuille et al. 93, 105 (SPF), Nakajima et al. 4691 (SPF). Lychnophora triflora (Mattf.) H. Rob., Brazil: BA, Mucugê, Conceição 959, 1066 (SPF), Palmeiras, Hind et al. PCD 3519-b (SPF). Lychnophora villosissima Mart., Brazil: MG, Datas, Mello-Silva et al. 2434 (SPF), Pirani et al. 5221 (SPF), Simão et al. CFCR 11671 (SPF). Lychnophoriopsis candelabrum (Sch. Bip.) H. Rob., Brazil: MG, Buenópolis, Harley et al. 24877 (SPF), Joaquim Felício, Pirani et al. 4647 (SPF), Cordeiro et al. CFCR 11650 (SPF). Lychnophoriopsis damazioi (Beauverd) H. Rob., Brazil: MG, Congonhas do Norte, Loeuille et al. 77 (SPF), Santana do Riacho, Roque & Hervêncio 481 (SPF), Saavedra et al. 861 (SPF). Lychnophoriopsis hatschbachii H. Rob., Brazil: MG, Diamantina, Nakajima & Romero 3104 (SPF), Rosa et al. 935 (SPF), Semir et al. CFCR 9552 (SPF). Minasia alpestris (Gardner) H. Rob., Brazil: MG, Diamantina, Menezes et al. CFCR 103 (SPF), Nakajima et al. 4624 (SPF), Roque et al. 295 (SPF). Minasia cabralensis H. Rob., Brazil: MG, Augusto de Lima, Roque et al. CFCR 15307 (SPF), Joaquim Felício, Loeuille et al. 433 (SPF). Minasia ramosa Loeuille, H. Rob. & Semir, Brazil: MG, Joaquim Felício, Loeuille et al. 432 (SPF), Rossi et al. CFCR 1064 (SPF), Mello-Silva et al. 3223 (SPF). Minasia scapigera H. Rob., Brazil: MG, Couto Magalhães, Wanderley et al. CFCR 4618 (SPF), Diamantina, Kameyama et al. CFCR 11289 (SPF), Loeuille et al. 97 (SPF). Minasia sp. ined., Brazil: MG, Santana do Riacho, Jesus FFJ 01/97 (SPF), Lewinsohn et al. PIC 97052 (UEC), Loeuille et al. 542 (SPF). Paralychnophora atkinsiae D.J.N. Hind, Brazil: BA, Mucugê, Oliveira 42 (SPF), Roque et al. 1446 (ALCB). Paralychnophora bicolor (DC.) Macleish, Brazil: BA, Abaíra, Ganev 3316 (SPF), Hind & Queiroz H 50928 (SPF), Loeuille et al. 330 (SPF). Paralychnophora glaziouana Loeuille, Brazil: MG, Grão Mogol, Mamede et al. CFCR 3466 (SPF), Itacambira, Pirani et al. CFCR 12806 (SPF), Serro, Loeuille et al. 451 (SPF). Paralychnophora harleyi (H. Rob.) D.J.N. Hind, Brazil: BA, Abaíra, Ganev 1376, 2239 (SPF), Rio de Contas, Harley et al. 25372 (SPF). Paralychnophora patriciana D.J.N. Hind, Brazil: BA, Abaíra, Ganev 1828 (SPF), Loeuille et al. 328 (SPF). Paralychnophora reflexoauriculata (G.M. Barroso) MacLeish, Brazil: BA, Morro do Chapéu, Hind et al. PCD 3154 (SPF), Loeuille et al. 396 (SPF), PE, Melo de Pinna 24 (SPF). Piptolepis ericoides (Less.) Sch. Bip., Brazil: MG, Grão Mogol, El-Ottra et al. 33 (SPF), Santa Barbara, Mello-Silva et al. 1377 (SPF), Santana do Riacho, Pirani et al. CFSC 12050 (SPF). Piptolepis martiana (Gardner) Sch. Bip., Brazil: MG, São Gonçalo do Rio Preto, Loeuille et al. 517, 518 (SPF). Piptolepis monticola Loeuille, Brazil: MG, Santo Antônio de Itambé, Loeuille et al. 464 (SPF), Pirani et al. 5954 (SPF), Versieux et al. 326 (SPF). Piptolepis schultziana Loeuille & D.J.N. Hind, Brazil: MG, Congonhas do Norte, Loeuille et al. 72, 76 (SPF), Pirani et al. 4179 (SPF). Piptolepis sp. ined., Brazil: MG, São Gonçalo do Rio Preto, Loeuille et al. 516 (SPF). Prestelia eriopus Sch. Bip., Brazil: MG, Congonhas do Norte, Pirani et al. 4168 (SPF), Costa Sena, Costa et al. 12 (SPF), Santana do Riacho, Loeuille et al. 485 (SPF). Prestelia sp. ined. Brazil: MG, Diamantina, Mansanares and Verola 340 (UEC). Proteopsis argentea Mart. & Zucc. ex Sch. Bip., Brazil: MG, Botumirim, Lopes et al. 956 (SPF), Grão Mogol, Semir et al. CFCR 9639 (SPF), Santana do Riacho, Pirani et al. CFSC 12150 (SPF). Proteopsis sp. ined., Brazil: MG, Botumirim, Mello-Silva and Forzza 2727 (SPF), Itacambira, Mello-Silva et al. 630, 1486 (SPF). Vinicia tomentosa Dematt., Brazil: MG, Joaquim Felício, Souza et al. 25483 (ESA).
Rights and permissions
About this article
Cite this article
de Andrade Wagner, M., Loeuille, B.F.P., Siniscalchi, C.M. et al. Diversity of non-glandular trichomes in subtribe Lychnophorinae (Asteraceae: Vernonieae) and taxonomic implications. Plant Syst Evol 300, 1219–1233 (2014). https://doi.org/10.1007/s00606-013-0957-9
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00606-013-0957-9