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Mondrain Island Cheiracanthium Cheiracanthium mondrainense Main, 1954

Fauna Portal species: 6818



Diagnosis

(after Main 1954): The epigynum agrees with none of the epigynes figured for Australian species. There is no figure of C. nervosum Simon, but it is described as being small, simple, anteriorly truncated, posteriorly attenuated and impressed. Such a description without a figure is inadequate for the identification of a specimen. Simon does mention that the epigynum is like that of C. brevicalcaratum [currently listed in Eutittha] but simpler. A comparison with Koch's figure of the epigynum of C. brevicalcaratun in Koch (1871-1883) shows no similarity of structure.

Of species described from male specimens only, the present species differs in the following ways: (1) from C. pennuliferum Simon (Western Australia) which has longitudinal dorsal bands on the carapace and slightly annulated femurs and tibiae; (2) from C. gracile Koch (Queensland) which lacks the longitudinal dorsal band on the carapace; (3) from C. tenue Koch (Queensland) which has no scapula on the legs.

Status

  • native

Linnean Holotype

1 ♀
|
Western Australian Museum
|
55/4983
|
12 November 1950
|
Australia
|
Western Australia
|
Mondrain Island

Australia

  • Western Australia

Fauna Portal Records

The map shows all records that have been verified as part of the Fauna Portal project and may not represent the true distribution of a species. Specifically, for described species, check the link to the Atlas of Living Australia on this page for potential wider distributions. Fauna Portal Reference specimens and Linnean types are shown in red. If you identified a specimen that exceeds the distribution of an undescribed species as illustrated here, please contact the Fauna Portal team who can assist with the lodgement of the specimen in a public institution and display on the map.


Publications

Main BY (1954): Spiders and Opiliones. In: The Archipelago of the Recherche. Australian Geographic Society Reports. 1: 37 - 53


Volker Framenau, 18 October 2022