†family Palaeopycnogonididae Sabroux et al. 2023 (sea spider)
Pycnogonida - Pantopoda - Palaeopycnogonididae
Full reference: R. Sabroux, G. D. Edgecombe, D. Pisani and R. J. Garwood. 2023. New insights into the sea spider fauna (Arthropoda, Pycnogonida) of La Voulte-sur-Rhône, France (Jurassic, Callovian). Papers in Palaeontology 9(e1515)
Parent taxon: Pantopoda according to R. Sabroux et al. 2023
Sister taxa: Ammotheidae, Ascorhynchidae, Austrodecidae, Callipallenidae, Colossendeidae, Endeidae, Nymphonidae, Pallenopsidae, Phoxichilidiidae, Pycnogonidae, Rhynchothoracidae
Subtaxa: Palaeopycnogonides
Type: Palaeopycnogonides
Ecology: epifaunal carnivore
Distribution: found only at La Voulte-sur-Rhône, Ardèche (MNHN collection) (Jurassic of France)