Buscar
Mostrando ítems 1-10 de 43
New species of Capronia (Herpotrichiellaceae, Ascomycota) from Patagonian forests, Argentina
(Polish Academy of Sciences, 2019-07-30)
Three new species belonging to Capronia are described from plants native to the Andean Patagonian forests, Argentina. The first record of C. chlorospora in South America is also reported. The identity of the three new ...
Multiple barcode assessment within the Saprolegnia-Achlya clade (Saprolegniales, Oomycota, Straminipila) brings order in a neglected group of pathogens
(International Mycological Association, 2014-12)
The Saprolegnia-Achlya clade comprises species of major environmental and economic importance due to their negative impact on aquaculture and aquatic ecosystems by threatening fishes, amphibians, and crustaceans. However, ...
Thelastoma vanwaerebekei n. sp. (Oxyurida: Thelastomatidae) a parasite of Gymnetis litigiosa (Coleoptera: Scarabaeidae) from Uruguay
(Magnolia Press, 2018-01-23)
Thelastoma vanwaerebekei n. sp. was extracted from the hindgut of Gymnetis litigiosa. The new species is included in the group of species with females having the excretory pore at the same level as the pharyngeal basal ...
Morphological and molecular data on a new species of Plagiorhynchus Lühe, 1911 (Acanthocephala: Plagiorhynchidae) from the long-billed curlew (Numenius americanus) from northern Mexico
(Cambridge University Press, 2019-07)
A new species of the genus Plagiorhynchus Lühe, 1911 from the intestine of the long-billed curlew Numenius americanus from northern Mexico is described. Plagiorhynchus Plagiorhynchus aznari n. Sp. Is morphologically ...
A morphological and molecular study of Pseudocorynosoma Aznar, Pérez Ponce de León and Raga 2006 (Acanthocephala: Polymorphidae) from Mexico with the description of a new species and the presence of cox 1 pseudogenes
(Elsevier Ireland, 2017-04)
Pseudocorynosoma tepehuanesi n. sp., is described from the intestine of the ruddy duck Oxyura jamaicensis Gmelin, 1789 from single locality from northern Mexico. The new species is mainly distinguished morphologically from ...
The effect of a high-grain diet on the rumen microbiome of goats with a special focus on anaerobic fungi
(Multidisciplinary Digital Publishing Institute, 2021-01)
This work investigated the changes of the rumen microbiome of goats switched from a forage to a concentrate diet with special attention to anaerobic fungi (AF). Female goats were fed an alfalfa hay (AH) diet (0% grain; n ...
Rickiella edulis and its phylogenetic relationships within SarcoscyphaceaeRickiella edulis y sus relaciones filogenéticas dentro de las Sarcoscyphaceae
(Museo Botánico, 2012-06)
Rickiella edulis se registra por primera vez para la Argentina y se documenta a través de fotografías de materiales frescos y de datos moleculares. Originalmente la especie fue conocida como R. transiens (= Phillipsia ...
Characterization of a population of Helicotylenchus Dihystera (cobb, 1893) Sher, 1961, parasitizing maize roots, in Southern Córdoba, Argentina
(Organization Trop Amer Nematologists, 2019-08-10)
Helicotylenchus are root parasites of cultivated and noncultivated plants. Species identification can be difficult because the nematode shares several diagnostic characters and exhibits an important interspecific variability. ...
Morphological and molecular characterization of Heterocapsa claromecoensis sp. nov. (Peridiniales, Dinophyceae) from Buenos Aires coastal waters (Argentina)
(Taylor & Francis Ltd, 2020-07)
A new species of the marine dinophyte genus Heterocapsa Stein is described. Two clonal strains originating from Argentinean coastal waters were examined with light and electron microscopy and LSU and ITS rDNA sequence data ...