Pachylasmatidae
Pachylasmatidae is a family of symmetrical sessile barnacles in the order Balanomorpha. There are about 10 genera and at least 30 described species in Pachylasmatidae.
Genera
These genera belong to the family Pachylasmatidae:Atetrapachylasma Newman & Jones, 2011Eolasma Buckeridge, 1983Eurylasma Jones, 2000Eutomolasma Jones, 2000Metalasma Jones, 2000Microlasma Jones, 2000Neoeolasma Gale, 2020Pachylasma Darwin, 1854Pseudoctomeris Poltarukha, 1996Tetrapachylasma Foster, 1988