Jacforus
Genus of crabs
From Wikipedia, the free encyclopedia
Jacforus cavatus is a species of crab in the monotypic genus Jacforus in the family Xanthidae.
| Jacforus | |
|---|---|
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Malacostraca |
| Order: | Decapoda |
| Suborder: | Pleocyemata |
| Infraorder: | Brachyura |
| Family: | Xanthidae |
| Subfamily: | Euxanthinae |
| Genus: | Jacforus Ng & Clark, 2003 |
| Species: | J. cavatus |
| Binomial name | |
| Jacforus cavatus (Rathbun, 1907) | |
| Synonyms | |
| |
Description
Distribution
Taxonomy
Jacforus cavatus was first described by Mary J. Rathbun in 1907 as Cycloxanthus cavatus.[1] It was described again by Charles Howard Edmondson in 1925 as Euxanthus minutus, and again by Edmondson in 1931 as Megametope sulcatus, both of which are junior subjective (heterotypic) synonyms.[1] The affinites of Rathbun's species with other genera have also been unclear;[1] its apparent affinities with the genus Medaeus are superficial.[1] When Danièle Guinot split the genus Cycloxanthops in 1968, creating the new genus Neoxanthops, C. cavatus was not explicitly placed in either genus.[1] A new genus, Jacforus, was erected in 2003, commemorating Jacques Forest,[1] and containing only J. cavatus.[2]