Published December 31, 2007 | Version v1
Taxonomic treatment Open

Orsinome vethi Hasselt 1882

Creators

Description

Orsinome vethi (Hasselt 1882)

Material examined. 3 males, 2 females, 1 subadult male, 3 juveniles (SMF 56678), L 13, 5.III. 2006. 2 males, 8 females, 1 subadult male, 4 subadult females (SMF 56682), L14. 1 male (SMF 56683), L 15, 7.III. 2006. 1 subadult female (SMF 56688), L 15, 8.III. 2006.

This species show considerable size variation, especially in males combined with a strong allometric growth of the chelicerae, which are in large specimens extraordinary bulgy at their frontal side. Male copulatory organs appear uniform, whereas female epigyna tend to vary in appearance of the epigynal folds posterior to the central epigynal pit.

Notes

Published as part of Jäger, Peter, 2007, Spiders from Laos with descriptions of new species (Arachnida: Araneae), pp. 29-58 in Acta Arachnologica 56 (1) on page 35, DOI: 10.2476/asjaa.56.29, http://zenodo.org/record/818339

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Linked records

Additional details

Related works

Biodiversity

Collection code
SMF
Event date
2006-03-05 , 2006-03-06 , 2006-03-07 , 2006-03-08
Family
Tetragnathidae
Genus
Orsinome
Kingdom
Animalia
Material sample ID
56678 , 56682 , 56683 , 56688
Order
Araneae
Phylum
Arthropoda
Scientific name authorship
Hasselt
Species
vethi
Taxon rank
species
Verbatim event date
2006-03-05 , 2006-03-06 , 2006-03-07 , 2006-03-08
Taxonomic concept label
Orsinome vethi Hasselt, 1882 sec. Jäger, 2007