The Spider Cytogenetic Database

Current version: 13.0 (Aug 31, 2024)

Douglas Araujo, Marielle Cristina Schneider, Emygdio Paula-Neto and Doralice Maria Cella​
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Bibliography
See all families
Bibliography
Eresidae  C.L. Koch, 1845

Cited as = species name adopted by the researcher that performed the cytogenetic analysis; 2n = diploid number of males and in parenthesis, diploid number of females; n = haploid number; 3n = triploid number; 4n = tetraploid number; SCS = sex chromosome system; T = telocentric; A = acrocentric; St = subtelocentric; Sm = submetacentric; M = metacentric; H = holocentric; S = supernumerary chromosome; (?) = dubious description; (*) = designation of the species name not recorded in the taxonomic database.

Valid name Cited as 2n SCS Chromosomal morphology Collection site Bibliography
Stegodyphus dumicola Pocock, 1898 ---- 26 X1X2 ---- Namibia Avilés et al., 1999
Stegodyphus lineatus (Latreille, 1817) ---- 43 X1X2X3 40A+X1X2X3A Egypt/Israel Král et al., 2011
Stegodyphus lineatus (Latreille, 1817) ---- 43 X1X2X3 ---- ---- Kořínková & Král, 2013
Stegodyphus sarasinorum Karsch, 1892 ---- 30 X1X2 28A+X1X2A India Bole-Gowda, 1958
Stegodyphus sarasinorum Karsch, 1892 ---- 24 X1X2 22A+X1X2A India Mittal, 1970a
Stegodyphus sarasinorum Karsch, 1892 ---- 30 X1X2 ---- India Srivastava & Shukla, 1986
Stegodyphus sarasinorum Karsch, 1892 ---- 30 X1X2 ---- India Parida & Sharma, 1987a
Stegodyphus sarasinorum Karsch, 1892 ---- 30 X1X2 ---- India Sharma & Parida, 1987
---- Stegodyphus specificus * 30 X1X2 28A+X1X2A India Sharma & Singh, 1957