''Pachygrapsus'' is a genus of small shore
crabs. Recent genetic data suggest this genus to be possibly
polyphyletic
A polyphyletic group is an assemblage of organisms or other evolving elements that is of mixed evolutionary origin. The term is often applied to groups that share similar features known as homoplasies, which are explained as a result of conver ...
.
It comprises the following species:
*''
Pachygrapsus corrugatus''
(von Martens
Eduard von Martens (18 April 1831 – 14 August 1904) also known as ''Carl'' or ''Karl Eduard von Martens'', was a German zoologist.
Born in Stuttgart in 1831, von Martens attended university in Tübingen, where he graduated in 1855. He then mov ...
, 1872)
*''
Pachygrapsus crassipes
''Pachygrapsus crassipes'', the striped shore crab or lined shore crab, is a small crab found on both rocky and hard-mud soft seashores of the northeastern and northwestern Pacific Ocean. In North America, this species occurs from central Orego ...
''
Randall Randall may refer to the following:
Places
United States
*Randall, California, former name of White Hall, California, an unincorporated community
* Randall, Indiana, a former town
*Randall, Iowa, a city
*Randall, Kansas, a city
*Randall, Minnesot ...
, 1840
*''
Pachygrapsus fakaravensis''
Rathbun, 1907
*''
Pachygrapsus gracilis''
( Saussure, 1858)
*''
Pachygrapsus laevimanus''
Stimpson, 1858
*''
Pachygrapsus loveridgei''
Chace, 1966
*''
Pachygrapsus marmoratus''
(Fabricius Fabricius ( la, smith, german: Schmied, Schmidt) is a surname. Notable people with the surname include:
*people from the Ancient Roman gens Fabricia:
**Gaius Fabricius Luscinus, the first of the Fabricii to move to Rome
* Johann Goldsmid (1587� ...
, 1787)
*''
Pachygrapsus maurus''
(Lucas, 1846)
*''
Pachygrapsus minutus''
A. Milne-Edwards
Alphonse Milne-Edwards (Paris, 13 October 1835 – Paris, 21 April 1900) was a French mammalogist, ornithologist, and carcinologist. He was English in origin, the son of Henri Milne-Edwards and grandson of Bryan Edwards, a Jamaican planter who set ...
, 1873
*''
Pachygrapsus planifrons''
De Man, 1888
*''
Pachygrapsus plicatus''
( H. Milne-Edwards, 1837)
*''
Pachygrapsus propinquus''
De Man, 1908
*''
Pachygrapsus socius''
Stimpson, 1871
*''
Pachygrapsus transversus''
(Gibbes, 1850)
References
Grapsidae
Decapod genera
Taxa named by John Witt Randall
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