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Issue: Vol. 573 No. 2: 23 November 2022
Type: Article
Published: 2022-11-23
DOI: 10.11646/phytotaxa.573.2.1
Page range: 140-162
Abstract views: 61
PDF downloaded: 2

Diversity of Leguminosae in the Chapada das Mesas National Park, Maranhão, Brazil: new occurrences for Maranhão and the Brazilian Cerrado

Universidade Estadual de Campinas, Instituto de Biologia, Rua Monteiro Lobato, 255, 13083-862, Campinas, SP, Brasil.
Universidade Federal de Pernambuco-UFPE, Centro de Biociências, Departamento de Botânica, Laboratório de Morfo-taxonomia Vegetal, R. Prof. Moraes Rego, s/n, CDU 50670-901 Recife PE Brasil.
Universidade Estadual do Maranhão, Centro de Estudos Superiores de Caxias, Programa de Pós-graduação em Biodiversidade, Ambiente e Saúde-PPGBAS, Praça Duque de Caxias, Morro do Alecrim, s/n, 65.604-380, Caxias, MA, Brasil.
Universidade Federal da Paraíba, Departamento de Sistemática e Ecologia, Cidade Universitária, Castelo Branco, 58051-900, João Pessoa, PB, Brazil.
Universidade Estadual do Maranhão, Centro de Estudos Superiores de Caxias, Programa de Pós-graduação em Biodiversidade, Ambiente e Saúde-PPGBAS, Praça Duque de Caxias, Morro do Alecrim, s/n, 65.604-380, Caxias, MA, Brasil.
Cerrado Conservation Units Fabaceae Taxonomy Eudicots

Abstract

The Chapada das Mesas National Park is an important conservation unit in the state of Maranhão, Northeastern Brazil, with a predominance of the Cerrado phytogeographic domain and few floristic studies performed. The study aimed to provide a checklist of the Leguminosae from the Chapada das Mesas National Park through the analysis of samples collected in this study and material previously collected in the park, contributing to the botanical knowledge of the area and the state of Maranhão, in addition to filling data gaps on ecotonal zones in Brazil. Sixty-two genera and 158 species were recorded, corresponding to about 12.4% of the species cited for Cerrado phytogeographic domain and 35.5% of those cited for Maranhão. The subfamily Papilionoideae presented greater richness of genera (37) and species (80). The most representative genera in number of species were Chamaecrista Moench. (12), Mimosa L. (11), and Bauhinia L. (10). Among the recorded species, 27 are endemic to Brazil. With the checklist, 13 new records were cataloged for the state of Maranhão and for Cerrado. The data presented here expand the knowledge of Leguminosae in Maranhão and Cerrado and encourage the conservation of the flora of the Cerrado in Maranhão in view of the strong risk of environmental degradation, with continuous devastation even within protected areas.

References

<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Aublet, J.B.C.F. (1775) <em>Histoire des plantes de la Guiane Françoise: rangeìes suivant la meìthode sexuelle</em> 2: 622–976.</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Barbosa, B.B., Coelho, C.J.C., Moraes, A.L. &amp; Santos, A.L. (2020) Unidades de Conservação no Brasil: um enfoque para a Região dos Cocais, no Leste Maranhense. <em>Research, Society and Development</em> 9: 1–29. https://doi.org/10.33448/rsd-v9i9.7473.</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Barneby, R.C. (1985) The Genus Mimosa (Mimosaceae) in Bahia, Brazil: New Taxa and Nomenclatural Adjustments. <em>Brittonia</em> 37 (2): 125–153. https://doi.org/10.2307/2806089</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Barneby, R.C. (1991) Sensitivae censitae: a description of the genus <em>Mimosa</em> Linnaeus (Mimosaceae) in the new world. <em>Memoirs of the New York Botanical Garden</em> 65: 1–835.</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Barreto, K.L. &amp; Queiroz, L.P. (2020) <em>Centrosema</em> in Flora do Brasil 2020. Jardim Botânico do Rio de Janeiro. Available from: http://floradobrasil.jbrj.gov.br/reflora/floradobrasil/FB79016 (accessed 17 March 2022).</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Bentham, G. (1837) <em>Commentationes de Leguminosarum Generibus</em>, Sollinger, pp. 84.</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Bentham, G. (1850) Report on the Dried Plants collected by Mr. Spruce in the neighbourhood of Para in the months of July, August and September 1849. <em>Hooker’s Journal of Botany and Kew Garden Miscellany</em> 2: 233–244.</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Bentham, G. (1862) Leguminosae.<em> In: </em>Martius, C.F.P., Eichler, A.W. &amp; Urban, I. (Eds.) <em>Flora Brasiliensis</em> 15 (1B): 1–350.</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Bentham, G. (1870) Leguminosae II. Swartzieae and Caesalpineae.<em> In: </em>Martius, C.F.P., Eichler, A.W. &amp; Urban, I. (Eds.) <em>Flora Brasiliensis</em> 15 (2): 1–254.</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">BFG (2015) Growing knowledge: an overview of seed plant diversity in Brazil. <em>Rodriguésia </em>66: 1085–1113. https://doi.org/10.1590/2175-7860201566411</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">BFG (2021) Brazilian Flora 2020: Leveraging the power of a collaborative scientific network. <em>Táxon</em> 71 (1): 178–198. https://doi.org/10.1002/tax.12640 </span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Bortoluzzi, R.L.C., Lima, A.G., Souza, V.C., Rosignoli-Oliveira, L.G. &amp; Conceição, A.S. (2020) <em>Senna</em> in Flora do Brasil 2020. Jardim Botânico do Rio de Janeiro. Available from: http://floradobrasil.jbrj.gov.br/reflora/floradobrasil/FB83720 (accessed 19 March 2022).</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Brummitt, R.K. &amp; Powell, C.E. (1992) <em>A list of authors of scientific names of plants, with recommended standard form of their names including abbreviations</em>. Royal Botanic Gardens, Kew, Inglaterra. 732 pp. </span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Cândido, E.S., Perez, A.P.F. &amp; Santos-Silva, J. (2020) <em>Eriosema</em> in Flora do Brasil 2020. Jardim Botânico do Rio de Janeiro. Available from: http://floradobrasil.jbrj.gov.br/reflora/floradobrasil/FB83174 (accessed 18 March 2022).</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Cândido, E.S., Vargas, W., Bezerra, L.M.P.A., Mansano, V.F., Vatanparast, M., Lewis, G.P., Tozzi, A.M.G.A. &amp; Fortuna-Perez, A.P. (2019) Taxonomic synopsis of Eriosema (Leguminosae: papilionoideae, phaseoleae) in Brazil. <em>Phytotaxa</em> 416: 91–137. https://doi.org/10.11646/phytotaxa.416.2.1</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Candolle, A.P. (1825) <em>Prodromus systematis naturalis regni vegetabilis</em> 2: 1–644.</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Carvalho, A.M. (1997) A synopsis of the genus <em>Dalbergia</em> (Fabaceae: Dalbergieae) in Brazil. <em>Brittonia</em> 49 (1): 87–109.</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Cavalcante, P.B. (1970) <em>Centrosema carajasense</em>, uma nova Leguminosae da Amazônia brasileira. <em>Boletim do Museu Paraense Emílio Goeldi</em>, série Botânica 37: 1–4.</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">CRIA. (2022) <em>Specieslink</em>. Centro de Referência em Informação Ambiental. Available from: http://splink.cria.org.br./ (accessed 18 March 2022).</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Don, G. (1832) <em>A General History of the Dichlamydeous Plants</em>. Vol. 2. J. G. &amp; F. Rivington, London, 875 pp.</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Dutra, V.F., Morales, M., Jordão, L.S.B., Borges, L.M., Silveira, F.S., Simon, M.F., Santos-Silva, J., Nascimento, J.G.A. &amp; Ribas, O.D.S. (2020) <em>Mimosa</em> in Flora do Brasil 2020. Jardim Botânico do Rio de Janeiro. Available from: https://floradobrasil2020.jbrj.gov.br/FB23084 (accessed 30 March 2022).</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Fernandes, G.W., Pedroni, F., Sanchez, M., Scariot, A., Aguiar, L.M.S., Ferreira, G., Machado, R., Ferreira, M.E., Diniz, S., Pinheiro, R., Costa, J.A.S., Dirzo, R. &amp; Muniz, F. (2016) <em>Cerrado: em busca de soluções sustentáveis</em>. Vertente produções artísticas, Rio de Janeiro, 212 pp.</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Filardi, F.L.R., Cardoso, D.B.O.S. &amp; Lima, H.C. (2020) <em>Dalbergia</em> in Flora do Brasil 2020. Jardim Botânico do Rio de Janeiro. Available from: http://floradobrasil.jbrj.gov.br/reflora/floradobrasil/FB83020 (accessed 19 March 2022).</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Filgueiras, T.S., Brochado, A.L., Nogueira, P.E. &amp; Guala, G.F. (1994) Caminhamento: um método expedito para levantamentos florísticos qualitativos. <em>Cadernos de Geociências </em>12: 39–43.</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Flora e Funga do Brasil (2022) <em>Lista de Espécies da Flora e Funga do Brasil.</em>&nbsp;Jardim Botânico do Rio de Janeiro. Available from: http://floradobrasil.jbrj.gov.br/ (accessed 30 March 2022).</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Gadelha-Neto, P.C., Lima, J.R., Barbosa, M.R.V., Barbosa, M.A., Menezes, M., Pôrto, K.C., Wartchow, F. &amp; Gibertoni, T.B. (2013) <em>Manual de Procedimentos para Herbários</em>. Editora Universitária da UFPE, Recife, 53 pp.</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Giulietti, A.M., Harley, R.M., Queiroz, L.P., Wanderley, M.G.L. &amp; Van der Berg, C. (2005) Biodiversidade e conservação das plantas no Brasil. <em>Megadiversidade</em> 1: 1–10. </span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Gomes, G.S., Silva, G.S., Santos-Silva, D.L., Oliveira, R.R. &amp; Conceição, G.M. (2018) Botanical Composition of Fabaceae Family in the Brazilian Notheast, Maranhão, Brazil. <em>Asian Journal of Enverinonment and ecology</em> 6: 1–10. https://doi.org/10.9734/AJEE/2018/41207</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Hochreutiner, B.P.G. (1910) Critical Notes on New or Little Known Species in the Herbarium of the New York Botanical Garden. <em>Bulletin of the New York Botanical Garden</em> 6 (21): 262–299.</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Hortal, J., Bello, F., Diniz-Filho, F.A.J., Lewinsohn, T., Lobo, M.J. &amp; Ladlle, J.R. (2015) Seven Shortfalls that Beset Large-Scale Knowledge of Biodiversity. <em>The Annual Review of Ecology, Evolution and Systematics</em> 46: 523–549. https://doi.org/10.1146/annurev-ecolsys-112414-054400 </span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Huamantupa-Chuquimaco, I., Cardoso, D.B.O.S., Cardoso, L.J.T., Santana, J.C.O., Simon, M.F., Costa, J.A.S. &amp; Lima, H.C. (2020) <em>Tachigali</em> in Flora do Brasil 2020. Jardim Botânico do Rio de Janeiro. Available from: http://floradobrasil.jbrj.gov.br/reflora/floradobrasil/FB106851 (accessed 19 March 2022).</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">IBGE (2012)<em> Manual técnico da vegetação brasileira: sistema fitogeográfico: inventário das formações florestais e campestres: técnicas e manejo de coleções botânicas: procedimentos para mapeamentos</em>. Instituto Brasileiro de Geografia e Estatística, Editora IBGE, Rio de Janeiro, 91 pp.</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">IBGE (2014) <em>Perfil dos estados online</em>. Instituto Brasileiro de Geografia e Estatística. Available from: https://www.ibge.gov.br/estadosat/perfil.php?sigla=ma (accessed 12 March 2022).</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">ICMBIO (2016) <em>Nota Técnica nº 001/2016. Carolina/MA, janeiro de 2016</em>. 46 p. Available from: https://d1ij67glom3ric.cloudfront.net. (accessed 20 March 2022).</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">IMESC (2008) <em>Perfil do Maranhão 2006/2007</em>. Instituto Maranhense de Estudos Socioeconômicos e Cartográficos, São Luís, 197 pp. </span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">IPNI (2022) <em>International Plant Name Index</em>. Available from: https://www.ipni.org/. (accessed 15 March 2022).</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Irwin, H.S. &amp; Barneby, R.C. (1981) Cassieae.<em> In: </em>Polhill, R.M. &amp; Raven, P.H. (Ed.) <em>Advances in Legume Systematics</em>. Kew Royal Botanic Gardens. Inglaterra, pp. 97–106.</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Irwin, H.S. &amp; Barneby, R.C. (1982) The American Cassiinae: a synoptical revision of Leguminosae tribe Cassieae subtribe Cassiinae in the new world. <em>Memoirs of The New York Botanical Garden</em> 35 (1): 1–454.</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Jacquin, N.J. von (1798) <em>Plantarum Rariorum Horti Caesarei Schoenbrunnensis</em> 3: 1–400.</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Lewis, G., Schrire, B., Mackinder, B. &amp; Lock, M. (2005) <em>Legumes of the world</em>. Royal Botanical Gardens, London, 727 pp.</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Lima, A.G., Souza, V.C., Paula-Souza, J. &amp; Scalon, V.R. (2020) <em>Stryphnodendron</em> in Flora do Brasil 2020. Jardim Botânico do Rio de Janeiro. Available from: http://floradobrasil.jbrj.gov.br/reflora/floradobrasil/FB23177 (accessed 19 March 2022).</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Lima, L.C.P., Queiroz, L.P., Tozzi, A.M.G.A. &amp; Lewis, G.P. (2014) A Taxonomic Revision of <em>Desmodium</em> (Leguminosae, Papilionoideae) in Brazil. <em>Phytotaxa</em> 169: 001–119. https://doi.org/10.11646/phytotaxa.169.1.1</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Lima, L.C.P. (2020) <em>Desmodium</em> in Flora do Brasil 2020. Jardim Botânico do Rio de Janeiro. Available from: https://floradobrasil.jbrj.gov.br/FB83066 (accessed 8 April 2022).</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Linnaeus, C. von (1782) <em>Supplementum Plantarum</em>, Orphanotrophe, Brunswig, pp. 468.</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">LWPG Legume Phylogeny Working Group. (2013) Legume phylogeny and classification in the 21st century: Progress, prospects and lessons for other species-rich clades. <em>Taxon</em> 62: 217–248. https://doi.org/10.12705/622.8</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">LWPG Legume Phylogeny Working Group. (2017) A new subfamily classification of the Fabaceae based on a taxonomically comprehensive phylogeny. <em>Taxon</em> 66: 44–77. https://doi.org/10.12705/661.3</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Macbride, J.F. (1919) Notes on Certain Leguminosae. <em>Contributions from the Gray Herbarium of Harvard University</em> 59: 1–27.</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Magnusson, E.W., Ishikawa, K.N., Lima, P.A., Dias, V.D., Costa, M.F., Holanda, S.S.A., Santos, A.G.G., Freitas, A.M., Rodrigues, J.D., Pezzini, F.F., Barreto, R.M., Baccaro, B.F., Emílio, T. &amp; Isla, V.R. (2016) A linha de véu: a biodiversidade brasileira desconhecida. <em>Parcerias Estratégicas</em> 21: 45–60.</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Martius, C.F.P. von (1837) Herbarium Florae brasiliensis. Beiblatt I.<em> In: </em>Hoppe, D.H., Fürnrohn, A.E. <em>Flora oder Botanische Zeitung</em>. Beiblatt zur allgemeinen botanischen Zeitung. 20 (2): 1–128. </span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Martius, C.F.P. von (1839) Beiblatt I.<em> In: </em>Hoppe, D.H., Fürnrohn, A.E. <em>Flora oder Botanische Zeitung</em>. Beiblatt I. 22: 1–64.</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Medeiros, J.D. (2011) <em>Guia de campo: vegetação do Cerrado 500 espécies</em>. Brasília: MMA/SBF, 539 pp.</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Moraes, R.C. &amp; Lima, L.P. (2007) Utilização de SIG como ferramenta na gestão do Parque Nacional Chapada das Mesas (Carolina/MA).<em> In: Simpósio Brasileiro de Sensoriamento Remoto</em>, Florianópolis, pp. 4057–4064.</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Morales, M., Fortunato, H.R. &amp; Simon, M.F. (2020) A New Species of <em>Mimosa</em> L. ser. Bipinnatae DC. (Leguminosae) from the Cerrado: Taxonomic and Phylogenetic Insights. <em>Plants</em> 934: 9. https://doi.org/10.3390/plants9080934</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Nogueira, N.O., Oliveira, O.D., Martins, C.D.S. &amp; Bernardes, C.D.O. (2012) Utilização de leguminosas para recuperação de áreas degradadas. <em>Enciclopédia Biosfera</em> 8: 2012–2031.</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Pennington, T.D. (1997) <em>The genus Inga: Botany</em>. Kew, Royal Botanic Gardens. 844 pp.</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Queiroz, L.P. (2009) <em>Leguminosas da Caatinga</em>. Ed. Universidade Estadual de Feira de Santana, Bahia, 443 pp.</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Queiroz, L.P. &amp; Fantz, P.R. (2016) <em>Clitoria</em> L.<em> In: </em>Wanderley, M.G.L., Shepherd, G.J., Melhem, T.S., Giulietti, A.M. &amp; Martins, S.E. (eds.) <em>Flora Fanerogâmica do Estado de São Paulo</em> 8: 307–310.</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Queiroz, L.P. &amp; Barreto, K.L. (2020) <em>Clitori</em>a in Flora do Brasil 2020. Jardim Botânico do Rio de Janeiro. Available from: http://floradobrasil.jbrj.gov.br/reflora/floradobrasil/FB22884 (accessed 8 March 2022).</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Queiroz, L.P. &amp; Snak, C. (2020a) Revisiting the taxonomy of Dioclea and related genera (Leguminosae, Papilionoideae), with new generic circumscriptions. <em>PhytoKeys</em> 164: 67–114. https://doi.org/10.3897/phytokeys.164.55441</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Queiroz, L.P. &amp; Snak, C. (2020b) <em>Macropsychanthus</em> in Flora do Brasil 2020. Jardim Botânico do Rio de Janeiro. Available from: http://floradobrasil.jbrj.gov.br/reflora/floradobrasil/FB617052 (accessed 14 March 2022).</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Rando, J.G., Cota, M.M.T., Conceição, A.S., Barbosa, A.R. &amp; Barros, T.L.A. <em>Chamaecrista</em> in Flora do Brasil 2020. Jardim Botânico do Rio de Janeiro. Available from: https://floradobrasil.jbrj.gov.br/FB22876 (accessed 8 April 2022).</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Reflora (2022) <em>Virtual Herbarium</em>. Available from: http://floradobrasil.jbrj.gov.br/reflora/herbarioVirtual/ (accessed 19 March 2022).</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Ribeiro, P.G. &amp; Queiroz, L.P. (2020) <em>Piptadenia</em> in Flora do Brasil 2020. Jardim Botânico do Rio de Janeiro. Available from: http://floradobrasil.jbrj.gov.br/reflora/floradobrasil/FB22784 (accessed 29 March 2022).</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Ringelberg, J.J., Koenen, E.J.M., Iganci, J.R., Queiroz, L.P., Murphy, D.J., Gaudeul, M., Bruneau, A., Luckow, M., Lewis, G.P. &amp; Hughes, C.E. (2022) Phylogenomic analysis of 997 nuclear genes reveals the need for extensive generic re-delimitation in Caesalpinioideae (Leguminosae).<em> In: </em>Hughes, C.E., Queiroz, L.P., Lewis, G.P. (eds.) Advances in Legume Systematics 14. Classification of Caesalpinioideae Part 1: New generic delimitations. <em>PhytoKeys</em> 205: 3–58. https://doi.org/10.3897/phytokeys.205.85866 </span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Rodrigues, R.S. &amp; Tozzi, A.M.G.A. (2012) Revisão taxonômica de <em>Leptolobium </em>(Papilionoideae, Leguminosae). <em>Acta Botânica Brasílica</em> 26: 146–164. https://doi.org/10.1590/S0102-33062012000100016 </span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Rodrigues, R.S. (2020) <em>Leptolobium</em> in Flora do Brasil 2020. Jardim Botânico do Rio de Janeiro. Available from: https://floradobrasil2020.jbrj.gov.br/FB83279 (accessed 18 March 2022).</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Saraiva, R.V.C., Leonel, L.V., Reis, F.F., Figueiredo, F.A.M.M.A., Reis, F.O., Souza, J.R.P., Muniz, F.H. &amp; Ferraz, T.M. (2020) Cerrado physiognomies in Chapada das Mesas National Park (Maranhão, Brazil) revealed by patterns of floristic similarity and relationships in a transition zone. <em>Anais da Academia Brasileira de Ciências</em> 92 (2): e20181109. https://doi.org/10.1590/0001-3765202020181109</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Scalon, V.R., Paula-Souza, J., Lima, A.G. &amp; Souza, V.C. (2022) A synopsis of the genus <em>Stryphnodendron</em> (Fabaceae, Caesalpinoideae, mimosoide clade). <em>Phytotaxa</em> 554 (3): 227–279. https://doi.org/10.11646/phytotaxa.544.3.1</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Scheidegger, N.M.B. &amp; Rando, J.G. (2020) <em>Cassia</em> in Flora do Brasil 2020. Jardim Botânico do Rio de Janeiro. Available from: http://floradobrasil.jbrj.gov.br/reflora/floradobrasil/FB22863 (accessed 18 March 2022).</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Schrire, B.D., Lavin, M. &amp; Lewis, G.P. (2005) Biogeography of the Leguminosae<em>. </em>In: Lewis, G., Schrire, B., Mackinder, B. &amp; Lock, M.<em> Legumes of the world</em>. Ed. Royal Botanic Gardens, Kew, UK. Inglaterra, pp. 21–54. </span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Silva-Moraes, H., Cordeiro, I. &amp; Figueiredo, N. (2019) Flora and Floristic affinities of the Cerrados of Maranhão State, Brazil. <em>Edinburgh Journal of Botany</em> 76 (1): 1–21. https://doi.org/10.1017/S0960428618000215 </span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Simon, M.F., Grether, R., Queiroz, L.P., Sarkinen, T.E., Dutra, V.F. &amp; Hughes, C.E. (2011) The evolutionary history of <em>Mimosa</em> (Leguminosae): Toward a phylogeny of the sensitive plants. <em>American Journal of Botany</em> 98: 1201–1221. https://doi.org/10.3732/ajb.1000520 </span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Spinelli-Araujo, L., Bayma-Silva, G., Torresan, F.E., Victoria, D., Vicente, L.E., Bolfe, E.L. &amp; Manzatto, C. (2016) <em>Conservação da Biodiversidade do Estado do Maranhão: Cenário Atual em Dados Geoespaciais</em>. Embrapa Meio Ambiente, Jaguariúna, 28 pp.</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Thiers, B. (2022) <em>Index herbariorium: A global directory of publish herbaria and associated staff. New York Botanical Garden’s Virtual Herbarium</em>. Available from: http://sciweb.nybg.org/science2/IndexHerbariorum.asp (accessed 18 December 2022).</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Tozzi, A.M.G.A. (2016) Leguminosae.<em> In: </em>Wanderley, M.G.L., Shepherd, G.J., Melhem, T.S., Giulietti, A.M. &amp; Martins, S.E. (Eds.) <em>Flora Fanerogâmica do Estado de São Paulo</em>. v. 8. Instituto de Botânica, São Paulo, pp. 1–441.</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Tropicos (2022) <em>Missouri Botanical Garden</em>. Available from: https://www.tropicos.org/home (accessed 26 January 2022).</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Vaz, A.M.S.F. (2020) <em>Bauhinia</em> in Flora do Brasil 2020. Jardim Botânico do Rio de Janeiro. Available from: http://floradobrasil.jbrj.gov.br/reflora/floradobrasil/FB82657 (accessed 27 March 2022).</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Vaz, A.M.S.F. &amp; Tozzi, A.M.G.A. (2003) <em>Bauhinia</em> ser. <em>Cansenia</em> (Leguminosae: Caesalpinioideae) no Brasil. <em>Rodriguesia </em>54: 55–143. https://doi.org/10.1590/2175-78602003548305</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Vaz, A.M.S.F. &amp; Lewis, G.P. (2015) Four new species of <em>Bauhinia</em> sect. <em>Pauletia</em> and a new description of <em>Bauhinia burchellii</em> Bentham (Leguminosae) from Brazil. <em>Phytotaxa</em> 239 (3): 264–272. https://doi.org/10.11646/phytotaxa.239.3.7 </span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Vogel, T. (1837a) De Caesalpinieis Brasiliae auct.<em> In: </em>Schlechtendal, D.F.L. <em>Linnaea</em> 11: 381–422.</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Vogel, T. (1837b) <em>Generis Cassiae Synopsis</em>. Berolini, 79 pp.</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Vogel, T. (1839) Observationes de Bauhiniis Americanis.<em> In: </em>Schlechtendal, D.F.L. <em>Linnaea</em> 13: 297–315.</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Wunderlin, R.P. &amp; Eilers, R.M. (2009) Revision of <em>Bauhinia</em> subgenus <em>Phanera</em> section <em>Schnella</em> (Cercideae: Caesalpinioideae: Fabaceae). <em>Journal of the Botanical Research Institute of Texas</em> 3: 619–628.</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Willdenow, C.L. von (1806) <em>Species Plantarum</em> 4 (2): 633–1157.</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Yahara, T., Firouzeh, J., Onoda, Y., Queiroz, L.P., Faith, D.P., Prado, D.E., Akasaka, M., Kadoya, T, Ishihama, F., Davies, S.J.W., YI, Tingshuang, K.M., Bin. C., Dedy, D.R., Pennington, T., Tuda, M., Shimada, M., Ito, M., Egan, A.N., Buerki, S., Raes, N., Kajita, T., Vatanparast, M., Mimura, M., Tachida, H., Iwasa, Y., Smith, G.F., Victor, J.E. &amp; Nkonki, T. (2013) Global legume diversity assessment: Concepts, key indicators, and strategies. <em>Taxon</em> 62: 249–266. https://doi.org/10.12705/622.12</span></span></span></p>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Zarucchi, J.L. &amp; Herendeen, P.S. (1993) <em>Tachigali</em> (Fabaceae).<em> In: </em>Brako, L., Zarucchi, J. (eds.) Catalogue of the flowering plants and Gymnosperms of Peru. <em>Monographs Systematic Botany from Missouri Botanical Garden</em> 45: 1254–1255.</span></span></span></p>