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A cytogenetic study of Diplomystes mesembrinus (Teleostei, Siluriformes, Diplomystidae) with a discussion of chromosome evolution in siluriforms
(2000-01-01)
The mitotic chromosomes, nucleolus organizer regions (NORs), C-banding pattern and nuclear DNA content of Diplomystes mesembrinus were studied. The karyotype, with 2n=56 chromosomes (22m+24sm+6st+4a), has a high chromosome ...
Molecular characterization of the progenetic metacercariae crocodilicola pseudostoma parasitizing rhamdia quelen (Siluriformes, heptapteridae) in Brazil
(2020-01-01)
The trematodes have developed several adaptations and strategies to complete their life cycle in the intermediate host, without even reaching the definitive host. Thus, metacercariae through progeny can produce viable eggs ...
Correction of the spelling of Trichomycterus eichhorniarum Miranda Ribeiro, 1912 (Siluriformes: Trichomycteridae)
(Magnolia Press, 2014-08)
Miranda Ribeiro (1912) described Trichomycterus eichorniarum based on specimens caught between the pseudo-rhizomes of the water hyacinth Eichhornia azurea and named the species referring to this circumstance. In the ...
Building the Orinoquia region longed for by the voices from the territories: a view regarding the region’s future
(Universidad de los Llanos, 2016-07-01)
Chaetostoma formosae Ballen, 2011
(Universidad de La Salle. Museo de La Salle, 2016)