Family Laetmogonidae Ekman 1926 (sea cucumber)
Holothuroidea - Elasipodida - Laetmogonidae
Full reference: S. Ekman. 1926. Systematisch-phylogenetische Studien über Elasipoden und Aspidochiroten. Zoologische Jahrbücher, Abteilung Algemeine Zoologie Physiologie Tiere 47:429-540
Parent taxon: Elasipodida according to A. M. Kerr and J. Kim 2001
See also Ekman 1926, Frizzell and Exline 1966, Gilliland 1993, Pawson 1966, Reich 1995 and Rowe and Gates 1995
Sister taxa: Deimatidae, Elpidiidae, Oneirophantites, Palaeocaudinidae, Pelagothuriidae, Psychropotidae
Subtaxa: none
Ecology: epifaunal deposit feeder-detritivore
Distribution: there are no occurrences of Laetmogonidae in the database