A New Circumscription of Nissolia (Leguminosae-Papilionoideae-Dalbergieae), with Chaetocalyx as a New Generic Synonym

Autor(es)

de Moura, Ania M. ^{[1, 2]} ; Gereau, Roy E. ^[1] ; Sarkinen, Tiina E. ^[3] ; Fortuna-Perez, Ana P. ^[4]

Afiliação do(s) autor(es)

^[1] Missouri Bot Garden, POB 299, St Louis, MO 63166 - USA

^[2] Univ Estadual Ctr Oeste UNICENTRO, Dept Biol, Rua Simeao Varela Sa 03, BR-85040080 Guarapuava, Parana - Brazil

^[3] Royal Bot Garden Edinburgh, 20A Inverleith Row, Edinburgh EH3 5LR, Midlothian - Scotland

^[4] Univ Estadual Paulista Julio de Mesquita Filho UN, Dept Bot, Inst Biol, Distrito Rubiao Jr Sn, BR-18618970 Botucatu, SP - Brazil

• Tipo de documento: Artigo Científico
• Fonte: NOVON; v. 26, n. 2, p. 193-213, AUG 2018.
• Citações Web of Science: 0

Resumo

Recent molecular phylogenetic studies have revealed Chaetocalyx DC. as a paraphyletic genus with Nissolia Jacq. nested within it, based on both nuclear ribosomal and plastid evidence. Considering the morphological similarity among the species of these two genera, which are vegetatively almost indistinguishable, we are here transferring the species of Chaetocalyx to Nissolia. Type information for all accepted species of Nissolia in its new circumscription is presented, including 16 new lectotype designations and the designation of one epitype. Diagnostic characters and information about the geographical distribution of each species are also noted. Nissolia s.l. is now represented by 30 taxa (29 species plus one variety) distributed from North to South America, with two centers of diversity found in Mexico and Brazil. (AU)

• Processo FAPESP: 06/61648-4 - O gênero Zornia (Leguminosae, Papilionoideae, Dalbergieae) no Brasil: revisão taxonômica e filogenia
• Beneficiário: Ana Maria Goulart de Azevedo Tozzi
• Modalidade de apoio: Auxílio à Pesquisa - Regular
• Processo FAPESP: 15/13386-0 - Estudos taxonômicos, filogenéticos e biogeográficos no gênero Eriosema (DC.) Desv. (Leguminosae, Papilionoideae, Phaseoleae)
• Beneficiário: Ana Paula Fortuna Perez
• Modalidade de apoio: Auxílio à Pesquisa - Regular