Abstract The Atlantic rainforest of Brazil harbors outstanding species richness and levels of
endemism, representing one of the most biodiverse regions on Earth. Yet, a lot is still …

For the Neotropical genus Angiopolybia Araujo 1946, several phenotypic forms were
previously described, however, they have not been studied within an integrative taxonomic …

In this study, we analyse a species complex in Epidendrum, a mega-diverse Neotropical
orchid genus, that is formed by the 11 Brazilian species of the E. difforme group. Although …

The Neotropical realm harbours unparalleled species richness and hence has challenged
biologists to explain the cause of its high biotic diversity. Empirical studies to shed light on …

This study was developed aiming to compile data concerning the occurrence and
distribution of social wasp species from the Brazilian Atlantic Forest, as well as recording …

An effective quantum field theory description of graphene in the ultrarelativistic regime is
given by reduced quantum electrodynamics (QED) also known as pseudo QED also known …

Allioideae (eg, chives, garlics, onions) comprises three mainly temperate tribes: Allieae (800
species from the northern hemisphere), Gilliesieae (80 South American species), and …

The pantropical Caesalpinia group comprises 27 genera and approximately 205 species.
The Neotropical species of the group are distributed in three main centers of diversity: the …

Abstract The Brazilian Atlantic Forest has long been considered a global biodiversity
hotspot. In the last decade, the phylogeographic patterns of endemic taxa have been …

Main conclusion We demonstrated by cytogenomic analysis that the proximal
heterochromatin of the Northeast Brazilian species of Caesalpinia group is enriched with …