Family Nymphonidae Wilson 1878 (sea spider)
Pycnogonida - Pantopoda - Nymphonidae
Parent taxon: Pantopoda according to J.A. Dunlop et al. 2020
Sister taxa: Ammotheidae, Ascorhynchidae, Austrodecidae, Callipallenidae, Colossendeidae, Endeidae, Palaeopycnogonididae, Pallenopsidae, Phoxichilidiidae, Pycnogonidae, Rhynchothoracidae
Subtaxa: none
Ecology: epifaunal carnivore
Distribution: there are no occurrences of Nymphonidae in the database