†Sigmastria Wilson 2006 (millipede)
Diplopoda - Chilognatha - Gaspestriidae
PaleoDB taxon number: 294494
Full reference: H. M. Wilson. 2006. Juliformian millipedes from the Lower Devonian of Euramerica: implications for the timing of millipede cladogenesis in the Paleozoic. Journal of Paleontology 80:638-649
Parent taxon: Gaspestriidae according to H. M. Wilson 2006
Sister taxon: Gaspestria
Subtaxa: Sigmastria dilata
Type: Sigmastria dilata
Ecology: