genus
Genus ( plural genera ) is a taxonomic rank used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In the hierarchy of biological classification, genus com ...
of extinct
marine
Marine is an adjective meaning of or pertaining to the sea or ocean.
Marine or marines may refer to:
Ocean
* Maritime (disambiguation)
* Marine art
* Marine biology
* Marine debris
* Marine habitats
* Marine life
* Marine pollution
Military
* ...
crab
Crabs are decapod crustaceans of the infraorder Brachyura, which typically have a very short projecting "tail" (abdomen) ( el, βραχύς , translit=brachys = short, / = tail), usually hidden entirely under the thorax. They live in all the ...
s that lived in the
Eocene
The Eocene ( ) Epoch is a geological epoch (geology), epoch that lasted from about 56 to 33.9 million years ago (mya). It is the second epoch of the Paleogene Period (geology), Period in the modern Cenozoic Era (geology), Era. The name ''Eocene' ...
through
Pliocene
The Pliocene ( ; also Pleiocene) is the epoch in the geologic time scale that extends from 5.333 million to 2.58Lobocarcinus sismondai
''Lobocarcinus sismondai '' is an extinct species of marine crab in the family Cancridae.
Part of a Pliocene-aged carapace was recovered, and is housed in the Yorkshire Museum. Another fossil specimen was recorded by Lipke Holthuis in 1949, base ...
''
*''
Lobocarcinus lumacopius
''Lobocarcinus'' is a genus of extinct marine crabs that lived in the Eocene through Pliocene, containing these species:
*'' Lobocarcinus sismondai''
*'' Lobocarcinus lumacopius''
* ''Lobocarcinus pustulosus
''Lobocarcinus'' is a genus of ext ...
''
* ''
Lobocarcinus pustulosus
''Lobocarcinus'' is a genus of extinct marine crabs that lived in the Eocene through Pliocene
The Pliocene ( ; also Pleiocene) is the epoch in the geologic time scale that extends from 5.333 million to 2.58
''
* ''
Lobocarcinus paulinowurtemberbensis
''Lobocarcinus'' is a genus of extinct marine crabs that lived in the Eocene through Pliocene, containing these species:
*'' Lobocarcinus sismondai''
*''Lobocarcinus lumacopius''
* ''Lobocarcinus pustulosus''
* '' Lobocarcinus paulinowurtemberb ...
''
* ''
Lobocarcinus indicus
''Lobocarcinus'' is a genus of extinct marine crabs that lived in the Eocene through Pliocene, containing these species:
*'' Lobocarcinus sismondai''
*''Lobocarcinus lumacopius''
* ''Lobocarcinus pustulosus''
* '' Lobocarcinus paulinowurtemberb ...
''
* ''
Lobocarcinus aegypticus
''Lobocarcinus'' is a genus of extinct marine crabs that lived in the Eocene through Pliocene, containing these species:
*'' Lobocarcinus sismondai''
*''Lobocarcinus lumacopius''
* ''Lobocarcinus pustulosus
''Lobocarcinus'' is a genus of exti ...