†order Hemicaridea Schram 1981 (arthropod)
Parent taxon: Peracarida according to Y. -B. Shen et al. 1998
Sister taxa: Amphipoda, Bochusacea, Diaphanosoma, Lophogastrida, Mancoida, Mictacea, Mysida, Oxyuropoda, Pygocephalomorpha, Stygiomysida, Thermosbaenacea
Subtaxa: Spelaeogriphacea
Ecology: epifaunal omnivore
Distribution:
• Cretaceous of China (4 collections)
Total: 4 collections each including a single occurrence