Aprosphylosoma
| Aprosphylosoma | |
|---|---|
| Scientific classification | |
| Kingdom: | |
| Phylum: | |
| Subphylum: | |
| Class: | |
| Order: | |
| Family: | Aprosphylosomatidae Hoffman, 1961
|
| Genus: | Aprosphylosoma Hoffman, 1961
|
| Species: | A. darceneae
|
| Binomial name | |
| Aprosphylosoma darceneae Hoffman, 1961
| |
Aprosphylosoma darceneae is a species of cylindrical julidan millipede found only in the U.S. state of Oregon and comprising the sole species of the family Aprosphylosomatidae. It is known from only a single known specimen collected from Oregon Caves National Monument in 1956 that measures approximately 16 mm (0.63 in) long and 1 mm wide, possessing 59 body segments. The first pair of legs are extremely reduced into non-jointed, peg-like structures. The body color is yellowish brown with darker brown mottling on the dorsal surface, and the legs are white.[1][2]
Aprosphylosoma was originally classified as a new distinct subfamily ("Aprosphylosomatinae") of the family Nemasomatidae.[1] Subsequent cladistic analysis placed Aprosphylosoma into the family Paeromopodidae. Further taxonomic study elevated the genus to its own distinct family, Aprosphylosomatidae, which together with Paeromopodidae constitutes the superfamily Paeromopodoidea.[2]
References
- ^ a b Hoffman, Richard L. (1961). "A new genus and subfamily of the diplopod family Nemasomatidae from the Pacific northwest". Proceedings of the Entomological Society of Washington. 63: 58–64.
- ^ a b Shelley, Rowland M. (1994). "Revision of the milliped family Paeromopodidae, and elevation of the Aprosphylosomatinae to family status (Julida: Paeromopodoidea)". Entomologica Scandinavica. 25 (2): 169–214. doi:10.1163/187631294X00298.