Results 91 to 100 of about 47,287 (288)
Nordic Journal of Botany, EarlyView.Passiflora clypeophylla, an endemic species to the Guatemalan karstic forests last seen in 1889 and deemed extinct, was rediscovered in the Department of Alta Verapaz, east of Cobán. The species was known only from a single specimen hailed from the type locality, Rubel Cruz, where it has been found again. An additional location has been identified in a
J.R. Kuethe +3 more
wiley +1 more source
Quantificação das perdas no desenvolvimento de Pinus taeda após o ataque de formigas cortadeiras
Ciência Florestal, 2008 In this study, the main purpose was to quantify the diameter, height and productivity index losses in initial development in Pinus taeda seedlings in stands in Argentine, after leaf cutting ants attack. The treatments were: T1 = control without attack;
Edison Bisognin Cantarelli +3 more
doaj
New Light on the Systematics of Fungi Associated with Attine Ant Gardens and the Description ofﾠEscovopsis kreiseliiﾠsp. nov. [PDF]
, 2015 Since the formal description of fungi in the genus Escovopsis in 1990, only a few studies have focused on the systematics of this group. For more than two decades, only two Escovopsis species were described; however, in 2013, three additional Escovopsis ...
Meirelles, Lucas A. +3 more
core +1 more source
International Journal of Pest Management, 2019 Leaf-cutting ants (LCA) are considered one of the main herbivores and one of the most destructive pest insects of the Neotropics. Northeastern Argentina harbors the greatest species richness of these ants and in turn comprises the highest surface with ...
A. Sánchez‐Restrepo +3 more
semanticscholar +1 more source
Taxonomy and diversity of Marcgraviaceae, north of the São Francisco river, northeast Brazil
Nordic Journal of Botany, EarlyView.This study provides a comprehensive assessment of Marcgraviaceae species diversity north of the São Francisco river in northeastern Brazil, analyzing species richness and distribution patterns across 384 000 km² of phytogeographic domains. Through field collections, herbarium studies (both physical and digital), and detailed morphological analyses, we ...
Thales Carvalho +4 more
wiley +1 more source
PLoS ONE, 2018 Atta bisphaerica (Forel) is a leaf-cutting ant that specializes on grass and causes productivity losses in sugar cane fields and pastures. Three phorid species, Apocephalus attophilus (Borgmeier), Myrmosicarius grandicornis (Borgmeier) and ...
Cliver Fernandes Farder-Gomes +5 more
doaj +1 more source
Sociobiology, 2016 The leaf-cutting ants Atta sexdens (Linnaeus) and Atta laevigata (Smith) were parasitized by the following phorid flies: Apocephalus attophilus Borgmeier, Apocephalus vicosae Disney, Myrmosicarius grandicornis Borgmeier and species of Eibesfeldtphora ...
Marcos Antonio Lima Bragança +4 more
doaj +1 more source
Anthropocene, Capitalocene, Machinocene: Illusions of instrumental reason [PDF]
, 2019 In their seminal work, Dialectics of Enlightenment, Horkheimer and Adorno interpreted capitalism as the irrational monetization of nature. In the present work, I analyze three 21st century concepts, Anthropocene, Capitalocene and Machinocene, in light of
Slijepcevic, Predrag
core +2 more sources
Endophytic fungi reduce leaf-cutting ant damage to seedlings [PDF]
Biology Letters, 2010 Our study examines how the mutualism between Atta colombica leaf-cutting ants and their cultivated fungus is influenced by the presence of diverse foliar endophytic fungi (endophytes) at high densities in tropical leaf tissues.
Bittleston, L. S. +3 more
openaire +3 more sources
Nordic Journal of Botany, EarlyView.Meyna grisea and M. peltata, two new records from Imphal Valley, Manipur, India, characterised by a capitate stigma with 4–5 divergent, spreading lobes on a globose base, and a prominent peltate stigma, respectively, are described and illustrated here. Photographs, key to the species, along with their coordinates and diagnostic characters in comparison
Pallavi B. Dhal +3 more
wiley +1 more source