NORTHWESTERN BRITISH COLUMBIA
BOWER BASIN
WEST OF THE KLAPPAN RIVER AND SOUTH OF
MAITLAND CREEK
SANDSTONE BEDS
SKELHORNE ASSEMBLAGE
EARLY OXFORDIAN STAGE TO EARLY
KIMMERIDGIAN STAGE
LOWER TO MIDDLE MALM EPOCH
LOWER TO MIDDLE LATE JURASSIC
STEM: TETRAPODA GOODRICH, 1930
______________________________________________________________________________SUPERCLASS: AMNIOTA HAECKEL, 1866
CLASS: REPTILIA LAURENTI, 1768
SUBCLASS: DIAPSIDA OSBORN, 1903
INFRACLASS: NEODIAPSIDA BENTON, 1985
NEODIAPSIDA: INCERTAE SEDIS
OR AMNIOTA: INCERTAE SEDIS
MAGANORDER: ICHTHYOPTERYGIA BAUR, 1887 emend nova
SUPERORDER: EOICHTHYOSAURIA MOTANI, 1999
GRANDORDER: ICHTHYOSAURIA EMEND BLAINVILLE, 1835
MICRORDER: LONGIPINNATI HUENE, 1948
ORDER: MERRIAMOSAURIA MONTANI, 1999
SUBORDER: EUICHTHYOSAURIA MONTANI, 1999
INFRAORDER: PARVIPELVIA MONTANI, 1999
PARVORDER: NEOICHTHYOSAURIA SANDER, 2000
Superfamily: OPHTHALMOSAURIDEA Seeley, 1874
= PARVORDER: OPHTHALMOSAURIA MONTANI, 1999Incertae sedis
Gen. sp indet.