Karyotype analysis of four jewel-beetle species (Coleoptera, Buprestidae) detected by standard staining, C-banding, AgNOR-banding and CMA3/DAPI staining [0.03%]
四种金属花金龟的染色体核型分析（标准染色、C带、AgNOR和CMA3/DAPI着色）
Gayane Karagyan,Dorota Lachowska,Mark Kalashian
Gayane Karagyan
The male karyotypes of Acmaeodera pilosellae persica Mannerheim, 1837 with 2n=20 (18+neoXY), Sphenoptera scovitzii Faldermann, 1835 (2n=38-46), Dicerca aenea validiuscula Semenov, 1895 - 2n=20 (18+Xyp) and Sphaerobothris aghababiani Volkovi...
Comparative cytogenetics of ten species of cichlid fishes (Teleostei, Cichlidae) from the Araguaia River system, Brazil, by conventional cytogenetic methods [0.03%]
巴西Araguaia河鱼类十个新丽鱼物种的常规细胞遗传学比较研究
G Targino Valente,C de Andrade Vitorino,D C Cabral-de-Mello et al.
G Targino Valente et al.
Cichlids represent one of the most species-rich families of fishes and have attracted the attention of evolutionary biologists due to the rapid radiation occurring in some groups and the importance of some species in the world aquaculture. ...
A new karyotype for the spiny rat Clyomys laticeps (Thomas, 1909) (Rodentia, Echimyidae) from Central Brazil [0.03%]
巴西中央地区的鼠科脊皮大鼠Clyomys laticeps（Thomas，1909）的新染色体核型
Alexandra M R Bezerra,Juliana M Pagnozzi,Ana Paula Carmignotto et al.
Alexandra M R Bezerra et al.
Clyomys Thomas, 1916 is a semifossorial rodent genus of spiny rats represented by only one species, Clyomys laticeps, which inhabits the tropical savannas and grasslands of central Brazil and eastern Paraguay. Here we describe a new karyoty...
Cytogenetic analysis of B chromosomes in one population of the fish Moenkhausia sanctaefilomenae (Steindachner, 1907) (Teleostei, Characiformes) [0.03%]
鱼类Moenkhausia sanctaefilomenae一种群B染色体的细胞遗传分析
Diogo Teruo Hashimoto Tatiana Aparecida Voltolin,Ana Danyelle Noitel Valim de Arruda Paes,Fausto Foresti et al.
Diogo Teruo Hashimoto Tatiana Aparecida Voltolin et al.
The aim of this study was to characterize cytogenetically one population of the fish Moenkhausia sanctaefilomenae (Steindachner, 1907), with emphasis on the analysis of B chromosomes. The nucleolar activity in the B microchromosomes was cha...
A chromosomal investigation of some European Leiodidae (Coleoptera), with particular focus on Spanish subterranean Leptodirini [0.03%]
欧洲拟步甲（鞘翅目）的染色体调查，特别关注西班牙地下隐Pred阿GINI族种
Robert B Angus,David B Edwards,Carlos G Luque et al.
Robert B Angus et al.
Karyotypes are shown for Leiodes calcarata (Erichson, 1845), Catops coracinus Kellner, 1846, Cantabrogeus luquei (Salgado, 1993), Espanoliella luquei Salgado & Fresneda, 2005, Fresnedaella lucius Salgado, Labrada & Luque, 2011, Notidocharis...
First karyotype description of Hypostomus iheringii (Regan, 1908): a case of heterochromatic polymorphism [0.03%]
Hypostomus iheringii (Regan, 1908)的第一次染色体核型描述：异染色质多态性的一例
Josiane Baccarin Traldi,Marcelo Ricardo Vicari,Daniel Rodrigues Blanco et al.
Josiane Baccarin Traldi et al.
In this study, which is the first karyotype analysis of Hypostomus iheringii, nine specimens collected in Córrego da Lapa (tributary of the Passa-Cinco River) showed a diploid number of 80 chromosomes. Silver nitrate staining and fluoresce...
First cytogenetic characterization of a species of the arboreal ant genus Azteca Forel, 1978 (Dolichoderinae, Formicidae) [0.03%]
Azteca Forel蚂蚁有树物种的染色体首次特征化（Dolichoderinae，Formicidae）
Danon Clemes Cardoso,Maykon Passos Cristiano,Luísa Antônia Campos Barros et al.
Danon Clemes Cardoso et al.
In this paper we present, for the first time, a detailed karyotype characterization of a species of the genus Azteca (Dolichoderinae, Formicidae). Cerebral ganglia from Azteca trigona Emery, 1893 were excised and submitted to colchicine hyp...
Cytogenetic response of Scots pine (Pinus sylvestris Linnaeus, 1753) (Pinaceae) to heavy metals [0.03%]
Scots Pine（Pinus sylvestris Linnaeus，1753）（松科）对重金属的细胞遗传学反应
Mikhail Vladimirovich Belousov,Olga Sergeyevna Mashkina,Vasily Nikolayevich Popov
Mikhail Vladimirovich Belousov
We studied cytogenetic reactions of Scots pine seedlings to heavy metals - lead, cupric and zinc nitrates applied at concentrations 0.5 to 2000 µM. We determined the range of concentrations of heavy metals that causes mutagenic effect. Lea...
Comparative cytogenetic study on two species of the genus Entedon Dalman, 1820 (Hymenoptera, Eulophidae) using DNA-binding fluorochromes and molecular and immunofluorescent markers [0.03%]
采用DNA结合荧光染料及分子和免疫荧光标记对缘小卷蛾属两种物种进行比较细胞遗传学研究
Nadezhda L Bolsheva,Vladimir E Gokhman,Olga V Muravenko et al.
Nadezhda L Bolsheva et al.
Karyotypes of Entedon cionobius Thomson, 1878 and Entedon cioni Thomson, 1878 (Hymenoptera: Eulophidae) were studied using DNA-binding ligands with different base specificity (propidium iodide, chromomycin A3, methyl green and DAPI; all the...
Cytogeography of the Humifusa clade of Opuntia s.s. Mill. 1754 (Cactaceae, Opuntioideae, Opuntieae): correlations with pleistocene refugia and morphological traits in a polyploid complex [0.03%]
(Opuntia Mill. 1754 Cactaceae Opuntioideae Opuntieae)Humifusa支系的细胞地理学与更新世避难所及多倍体复群形态特征之间的关系
Lucas C Majure,Walter S Judd,Pamela S Soltis et al.
Lucas C Majure et al.
Ploidy has been well studied and used extensively in the genus Opuntia to determine species boundaries, detect evidence of hybridization, and infer evolutionary patterns. We carried out chromosome counts for all members of the Humifusa clad...