Nota de aplicación
Members of a class of around 23,000 species of ancient, relatively small, primarily marine crustaceans including barnacles, copepods, mystacocarids, tantulocarids, branchiurans, ostracods, and related groups, having five pairs of head appendages, a single median eye, and up to 11 trunk segments.
Ubicación jerarquía
- faceta agentes
- .. organismo vivo (nombre jerárquico)
- .... organismo vivo (entidad)
- ...... Eucariota (dominio)
- ........ animal (reino)
- .......... Arthropoda (phylum)
- ............ Crustacea (subphylum)
- .............. Malacostraca (class) [+]
- .............. Maxillopoda (class)
- .................. Cirripedia (subclass)