B chromosomes and natural triploidy in Rhamdia sp.(Pisces, Siluriformes, Heptapteridae)

C Garcia, O Moreira-Filho, LAC Bertollo, L Centofante - Cytologia, 2003 - jstage.jst.go.jp
Cytogenetical studies were carried out on 13 specimens of Rhamdia sp. from Grande stream
(Paraíba do Sul river basin, Mantiqueira hills, Brazil). It was evidenced a standard diploid …

The karyotypes of Hapalogenys nitens (Richardson and H. Mucronatus (Eydoux et Souleyet)

Y Ziniu, K Xiaoyu, X Wenwu… - Journal of Ocean …, 1994 - europepmc.org
The karyotypes of Hapalogenys nitens and H. mucronatus were examined from their renal
tissues by PHA injection-air drying method. Both of the two species have a diploid …

Cytogenetic analysis of A-and B-chromosomes of Iheringichthys labrosus (Pisces, Pimelodidae) from the Tibagi River, Paraná, Brazil

RA de Carvalho, L Giuliano-Caetano, AL Dias - Cytologia, 2004 - jstage.jst.go.jp
Eleven specimens of Iheringichthys labrosus, collected from the Tibagi River (Londrina,
Paraná, Brazil) were analyzed cytogenetically, and were found to have a diploid …

Cytogenetic analysis of A-, B-chromosomes and ZZ/ZW sex chromosomes of Characidium gomesi (Teleostei, Characiformes, Crenuchidae)

EL Maistro, CM de Jesus, C Oliveira, O Moreira-Filho… - Cytologia, 2004 - jstage.jst.go.jp
Different cytogenetic techniques were used to analyze the chromosomes of Characidium
gomesi with the main objective of comparing the base composition of ZZ/ZW sex …

[HTML][HTML] Cytogenetic characterization of three Balistoidea fish species from the Atlantic with inferences on chromosomal evolution in the families Monacanthidae and …

LCB de Lima, PA Martinez, WF Molina - Comparative Cytogenetics, 2011 - ncbi.nlm.nih.gov
The Tetraodontiformes are the most derived group of teleostean fish. Among other
apomorphies, they are characterized by a high degree of fusions or significant bone loss in …

[HTML][HTML] B microchromosomes in the family Curimatidae (Characiformes): mitotic and meiotic behavior

TR Sampaio, W Gravena, JG Gouveia… - Comparative …, 2011 - ncbi.nlm.nih.gov
In the present work, six curimatid species were analyzed: Cyphocharax voga (Hensel,
1870), Cyphocharax spilotus (Vari, 1987), Cyphocharax saladensis (Meinken, 1933) …

Cytogenetic Analysis of the Pufferfish Tetraodon Fluviatilis (Osteichthyes)

M Mandrioli, B Cuoghi, M Marini, GC Manicardi - Chromosome Research, 2000 - Springer
Because of their compact genome, pufferfish (Tetraodontiformes) have been proposed as a
model for the study of the vertebrate genome. The genome of pufferfish is peculiar as it has …

Chromosomes of four Indian marine catfishes (Bagridae, Ariidae: Siluriformes) with a heteromorphic pair in male Mystus gulio

RC Choudhury, R Prasad, CC Das - Caryologia, 1993 - Taylor & Francis
Somatic chromosomes of four Indian marine catfishes, Mystus gulio, M. vittatus of Bagridae
and Arius nenga, A. serratus of Ariidae, were obtained from the gill epithelial cells and their …

Karyology of the marine catfish Bagre marinus (Ariidae) with an analysis of chromosome numbers among siluriform fishes

JM Fitzsimons, WH LeGrande… - Japanese Journal of …, 1988 - jstage.jst.go.jp
Karyology of the Marine Catfish Bagre marinus (Ariidae) with an Analysis of Chromosome
Numbers among Siluriform Fishes J. Michae Page 1 Japanese Journal of Ichthyology Vol. 35 …

Single Origin of Sex Chromosomes and Multiple Origins of B Chromosomes in Fish Genus Characidium

JC Pansonato-Alves, EA Serrano, R Utsunomia… - PLoS …, 2014 - journals.plos.org
Chromosome painting with DNA probes obtained from supernumerary (B) and sex
chromosomes in three species of fish genus Characidium (C. gomesi, C. pterostictum and C …