Syncarida

Superregnum: Eukaryota
Cladus: Unikonta
Cladus: Opisthokonta
Cladus: Holozoa
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Cladus: Protostomia
Cladus: Ecdysozoa
Cladus: Panarthropoda
Phylum: Arthropoda
Subphylum: Crustacea
Superclassis: Multicrustacea
Classis: Malacostraca
Subclassis: Eumalacostraca
Superordo: Syncarida
Ordines: Anaspidacea - Bathynellacea

Name

Syncarida Packard, 1885
References

Camacho, A.I.; Valdecasas, A.G. 2008: Global diversity of syncarids (Syncarida; Crustacea) in freshwater. Hydrobiologia, 595: 257–266.
Martin, J.W. & Davis, G.E. 2001. An Updated Classification of the Recent Crustacea. Science Series 37, Natural History Museum of Los Angeles County.

Vernacular names
中文: 合虾总目

Syncarida is a superorder of crustaceans, comprising the two extant orders Anaspidacea and Bathynellacea,[1][2] and the extinct order Palaeocaridacea.[3]
Taxonomy

Fifty-nine living genera are known, in six families:[4]

Anaspidacea Calman, 1904

Anaspididae Thomson, 1893
Koonungidae Sayce, 1908
Psammaspididae Schminke, 1974
Stygocarididae Noodt, 1963

Bathynellacea Chappuis, 1915

Bathynellidae Grobben, 1904
Parabathynellidae Noodt, 1965

A photo of an Anaspides syncaridan in an alpine pool, viewed from the side showing details of appendages
Anaspides in an alpine pool
References

"Syncarida". Integrated Taxonomic Information System. Retrieved August 16, 2007.
Todd Haney (2004). "Classification". Natural History Museum of Los Angeles County. Retrieved August 8, 2007.
A. I. Camacho & A. G. Valdecasas (2008). "Global diversity of syncarids (Syncarida; Crustacea) in freshwater". In E. V. Balian; C. Lévêque; H. Segers & K. Martens (eds.). Freshwater Animal Diversity Assessment. Developments in Hydrobiology. Vol. 198. Springer. pp. 257–266. doi:10.1007/978-1-4020-8259-7_28.
Estela C. Lopretto & Juan J. Morrone (1998). "Anaspidacea, Bathynellacea (Crustacea, Syncarida), generalised tracks, and the biogeographical relationships of South America". Zoologica Scripta. 27 (4): 311–318. doi:10.1111/j.1463-6409.1998.tb00463.x.