Discovery of Helorus brethesi Oglobin, 1928 (Hymenoptera, Heloridae) in Honduras and Guatemala [PDF]
We report the first records of the family Heloridae in Honduras and Guatemala. We illustrate and report the presence of Helorus brethesi Oglobin, 1928 as the only species known from the Neotropics.
Patricia E. Corro-Chang +2 more
doaj +3 more sources
The Glomeromycota in the Neotropics
Arbuscular mycorrhizal fungi (AMF—Glomeromycota) are a group of soil fungi with a widespread occurrence in terrestrial ecosystems where they play important roles that influence plant growth and ecosystem processes.
Sidney Luiz Stürmer, Karl Kemmelmeier
doaj +1 more source
On the diversity of Neotropical Hymenoptera
Hymenoptera is globally one of the most diverse groups of insects. There are no recent estimates nor sound data on the size of the fauna of this order in the Neotropical Region.
Fernando Fernández
doaj +1 more source
Predicting the range expansion of invasive alien grasses under climate change in the Neotropics
A diverse group of invasive grasses from tropical and subtropical Africa and Asia has spread throughout the Neotropics over the last decades. Despite their strong ecological impact, current and future distribution patterns of these grasses in the region ...
Aline Lopes +7 more
doaj +1 more source
New insights on Bjerkandera (Phanerochaetaceae, Polyporales) in the Neotropics with description of Bjerkandera albocinerea based on morphological and molecular evidence [PDF]
Background and aims – Bjerkandera is one of the few poroid genera in the Phanerochaetaceae family known to date. The genus has a worldwide distribution and is characterized by effused-reflexed, pileate basidiomata with a pale cream to smoky or mouse grey
Viviana Motato-Vásquez +5 more
doaj +3 more sources
Range extension of Relicina subabstrusa (Parmeliaceae, lichenized Ascomycota) in Argentina and its distribution pattern in the Neotropics [PDF]
Relicina subabstrusa is known from a few scattered records in the Neotropics. This species lacks any propagules and has a black lower surface and coronate apothecia. This paper extends the known distributional range of R.
Andrea Michlig, Michel Navarro Benatti
doaj +3 more sources
Geastrum tupiense: a new earthstar fungi species from the Brazilian Atlantic Forest and a new insertion in the Velutina subsection (Geastrales, Basidiomycota) [PDF]
Geastrum tupiense is a new species belonging to subsect. Velutina (Sect. Myceliostroma). The fundamental diagnostic characteristics are reddish immature basidiomata and rhizomorphs with bipyramidal crystals.
Julimar Freire Freitas Neto +4 more
doaj +1 more source
Possible fruit protein effects on primate communities in madagascar and the neotropics. [PDF]
The ecological factors contributing to the evolution of tropical vertebrate communities are still poorly understood. Primate communities of the tropical Americas have fewer folivorous but more frugivorous genera than tropical regions of the Old World and
Jörg U Ganzhorn +17 more
doaj +1 more source
The expansion and intensification of agricultural lands (i.e., croplands and pasture areas) have become increasing threats to species diversity around the world.
Chun-Jing Wang +2 more
doaj +1 more source
The Ganoderma weberianum-resinaceum lineage: multilocus phylogenetic analysis and morphology confirm G. mexicanum and G. parvulum in the Neotropics [PDF]
Many species of Ganoderma exhibit a high phenotypic plasticity. Hence, particularly among them, the morphological species concept remains difficult to apply, resulting in a currently confused taxonomy; as a consequence, the geographical distribution ...
Milay Cabarroi-Hernández +4 more
doaj +3 more sources

