R.S Ribeiro
rdsribeiro.bsky.social
R.S Ribeiro
@rdsribeiro.bsky.social
Cientista
Reposted by R.S Ribeiro
Myrcianthes spans a large ecological and geographic range, with late diversification, southern origins, and two major clades across the Americas. New insights into its biogeography and wood anatomy highlight a complex evolutionary history across lowlands and highlands.

➡️ doi.org/10.5091/plec...
November 25, 2025 at 8:12 AM
Reposted by R.S Ribeiro
This study present taxonomic updates in Adenocalymma (Bignoniaceae) from the Brazilian Atlantic Forest, including a revised circumscription of A. acutissimum and the description of a new species, A. darwinii.

➡️ doi.org/10.5091/plec...
January 8, 2026 at 7:50 AM
Our new species is a tribute to Charles Darwin. Taxonomic novelties in Adenocalymma (Bignonieae, Bignoniaceae) endemic to the Atlantic Forest plecevo.eu/articles.php...
Taxonomic novelties in Adenocalymma (Bignonieae, Bignoniaceae) endemic to the Atlantic Forest
Background and aims – During ongoing morphological studies of Adenocalymma, we realized that nomenclatural updates are necessary in the genus. Here, we propose a new circumscription of A. acutissimum ...
plecevo.eu
January 8, 2026 at 12:25 PM
Monitoring of Amazona rhodocorytha (Psittacidae) reveals new population of Handroanthus riodocensis (Bignoniaceae) in the Rio Doce basin, Brazil | Oryx | Cambridge Core -
www.cambridge.org/core/journal...
Monitoring of Amazona rhodocorytha (Psittacidae) reveals new population of Handroanthus riodocensis (Bignoniaceae) in the Rio Doce basin, Brazil | Oryx | Cambridge Core
Monitoring of Amazona rhodocorytha (Psittacidae) reveals new population of Handroanthus riodocensis (Bignoniaceae) in the Rio Doce basin, Brazil
www.cambridge.org
November 19, 2025 at 12:07 PM
Monitoramento de Amazona rhodocorytha (Psittacidae) revela nova população de Handroanthus riodocensis (Bignoniaceae) na bacia do Rio Doce, Brasil

www.cambridge.org/core/journal...
Monitoring of Amazona rhodocorytha (Psittacidae) reveals new population of Handroanthus riodocensis (Bignoniaceae) in the Rio Doce basin, Brazil | Oryx | Cambridge Core
Monitoring of Amazona rhodocorytha (Psittacidae) reveals new population of Handroanthus riodocensis (Bignoniaceae) in the Rio Doce basin, Brazil
www.cambridge.org
November 19, 2025 at 12:06 PM