- Mandibulata, due to the
presence of
mandibles in well-preserved species.
Hymenocarines are
characterized by the
combination of the
following characters: bivalved...
-
affinity of some
cambrian arthropods (e.g. Phosphatocopina,
Bradoriida and
Hymenocarine taxa like waptiids) were
disputed by
subsequent studies, as they might...
- Per****aris
dilatus hymenocarine Pseudoarctolepis sharpi -
possible hymenocarine Tuzoia?
peterseni hymenocarine Waptia fieldensis hymenocarine Alalcomenaeus...
-
reconstruction of
Marjum biota,
including various arthropods (trilobites,
hymenocarines, and radiodonts), sponges, echinoderms, and
various other groups...
-
Odaraia is an
extinct genus of
bivalved hymenocarine arthropod with a
single known species Odaraia alata,
found in the
Middle Cambrian Burgess Shale in...
-
Balhuticaris is a
genus of
extinct bivalved (referring to the carapace)
hymenocarine arthropod that
lived in the
Cambrian aged
Burgess Shale in what is now...
-
Loricicaris is a
genus of
extinct hymenocarine arthropod with a
single species,
Loricicaris spinocaudatus from the
Burgess Shale,
British Columbia, Canada...
-
Tokummia is a
genus of
fossil hymenocarine arthropod,
known only by one species,
Tokummia katalepsis, from the
middle Cambrian (508
million years old)...
-
Waptia Arthropoda Order Hymenocarina Walcott Quarry Raymond Quarry A
hymenocarine that
possessed a shrimp-like body and is one of the
earliest known examples...
-
Nereocaris is an
extinct genus of
bivalved hymenocarine arthropod that
lived in the
Cambrian aged
Burgess Shale in what is now
British Columbia around...
