The spider cytogenetic database

Current version: 7.0 (Jul 31, 2018)

Douglas Araujo, Marielle Cristina Schneider, Emygdio Paula-Neto and Doralice Maria Cella


Introduction of Database Families - Cytogenetics of spiders Bibliography Arthropoda cytogenetics group Scorpion database Pseudoscorpion database Harvestmen database Chromosomal analyses

 

 

Dictynidae O.Pickard-Cambridge, 1871

 

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

Argyroneta aquatica (Clerck, 1757)

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24

X1X2

22A+X1X2A

Finland

Hackman, 1948

A.. aquatica (Clerck, 1757)

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24

X1X2

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----

Sokolov, 1960

A. aquatica (Clerck, 1757)

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24

X1X2

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----

Sokolov, 1962

A. aquatica (Clerck, 1757)

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21

X

20M+XM

Czech Republic

Král et al., 2011

Dictyna arundinacea (Linnaeus, 1758)

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24

X1X2

22M+X1X2A

Finland

Hackman, 1948

Dictyna foliicola Bösenberg & Strand, 1906

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24

X1X2

22M+X1X2A

Japan

Suzuki, 1954

Dictyna uncinata Thorell, 1856

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22

X1X2

----

----

Sokolov, 1960

D. uncinata Thorell, 1856

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22

X1X2

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Sokolov, 1962