A New Species of Adesmia (Leguminosae, Papilionoideae, Dalbergieae) from Southern Brazil, with Notes on Leaf Anatomy

Autor(es)

Monteiro, Thiago Cobra E. ^[1] ; Vieira Iganci, Joao Ricardo ^[2] ; Seixas, Diana Pacheco ^[1] ; Rodrigues, Tatiane Maria ^{[3, 1]} ; Fortuna-Perez, Ana Paula ^{[3, 1]}

Afiliação do(s) autor(es)

^[1] Sao Paulo Stale Univ, UNESP, IBB Inst Biosci Botucatu, Grad Program Biol Sci Bot, BR-18618000 Botucatu, SP - Brazil

^[2] UFPEL Fed Univ Pelotas, Inst Biol, Dept Bot, POB 354, BR-96010900 Pelotas, RS - Brazil

^[3] Sao Paulo State Univ, UNESP, IBB Inst Biosci Botucatu, Dept Bot, POB 510, BR-18618970 Botucatu, SP - Brazil

• Tipo de documento: Artigo Científico
• Fonte: PHYTOTAXA; v. 521, n. 1, p. 48-56, SEP 23 2021.
• Citações Web of Science: 0

Resumo

A revisional taxonomic study of Adesmia subg. Adesmia ser. Bicolores has unveiled a new species from southern Brazil. Adesmia miottoae is described and illustrated here. Its geographic distribution, phenology, conservation status and morphological similarities with its closest relatives, Adesmia punctata and A. incana, are presented. The species is distinguished by glandular trichomes covering all the aerial parts of the plant, except the corolla. These trichomes are shorter than those of Adesmia punctata. Additionally, a detailed anatomical description of the leaflet blade is provided. (AU)

• 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