POECILASMATIDAE Annandale, 1910

Pitriana, Pipit, Jones, Diana S., Corbari, Laure & Rintelen, Kristina von, 2020, New insights gained from museum collections: Deep-sea barnacles (Crustacea, Cirripedia, Thoracica) in the Museum National d'Histoire Naturelle, Paris, collected during the Karubar expedition in 1991, Zoosystematics and Evolution 96 (2), pp. 649-698 : 649

publication ID	https://dx.doi.org/10.3897/zse.96.55733
publication LSID	lsid:zoobank.org:pub:DF25E94F-EDEC-4FD4-BA1D-E4AC288282AD
persistent identifier	https://treatment.plazi.org/id/2C26A64D-94A2-5B65-8787-2D1DFE6C96CC
treatment provided by	Zoosystematics and Evolution by Pensoft
scientific name	POECILASMATIDAE Annandale, 1910
status

Treatment

Family POECILASMATIDAE Annandale, 1910

Lepadidae Darwin, 1852: 8 (part.). - Pilsbry 1907a: 72 (part.).

Lepadinae . - Gruvel, 1905: 104 (part.).

Poecilasmatinae Annandale, 1910a: 84.

Poecilasmatidae . - Nilsson-Cantell, 1921: 253.

Trilasmatidae Nilsson-Cantell, 1934: 40. - Hiro 1937a: 79. - Krüger 1940: 29.

Diagnosis.

Capitulum with up to five plates, including tergum and scutum; scutum in some species split into two (resulting in seven plates); some or all plates may be degenerate or absent; umbos of terga apical, those of carina and scuta fundamentally basal; peduncle without calcareous scales; maxillule not stepped; cirrus I widely separated and much shorter than posterior cirri; caudal appendages uniarticulate, spinose.

Type genus.

Poecilasma Darwin, 1852: 99.