''Tetrapachylasma'' is a genus of symmetrical sessile barnacles in the family
Pachylasmatidae
Pachylasmatidae is a family of symmetrical sessile barnacles in the order Balanomorpha
The Balanomorpha are an order of barnacles, containing familiar sessile shelled acorn barnacles of the seashore. The order contains these families:
* Aust ...
. There are about five described species in ''Tetrapachylasma''.
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Species
These species belong to the genus ''Tetrapachylasma'':
* '' Tetrapachylasma arcuatum'' Jones, 2000
* '' Tetrapachylasma aurantiacum'' ( Darwin, 1854)
* '' Tetrapachylasma ferrugomaculosa'' (Jones, 1993)
* '' Tetrapachylasma ornatum'' Jones, 2000
* '' Tetrapachylasma trigonum'' Foster, 1988
References
External links
*
Barnacles
{{Thecostraca-stub