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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, 2011 * '' Eolasma'' Buckeridge, 1983 * ''Eurylasma'' Jones, 2000 * ''Eutomolasma'' Jones, 2000 * ''Metalasma'' Jones, 2000 * ''Microlasma'' Jones, 2000 * '' Neoeolasma'' Gale, 2020 * ''Pachylasma'' Darwin, 1854 * ''Pseudoctomeris'' Poltarukha, 1996 * ''Tetrapachylasma ''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 fami ...'' Foster, 1988 References {{Taxonbar, from=Q11846340 Sessilia Crustacean families ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pseudoctomeris
''Pseudoctomeris sulcatus'' is a species of barnacle, the only member of the genus ''Pseudoctomeris''. It has an eight-plated shell wall with the rostrum partially fused with adjacent rostrolatera. The suture lines are visible only from the inside, thus in exterior view, the shell appears to have six wall plates. The basis is calcareous. Opercular plates are higher than wide, and not deeply articulated. These features and others show strong relationship to family Pachylasmatidae, and taxonomic revision of Pachylasmatidae has resulted in the transfer of ''Pseudoctomeris'' from Chthamalidae to Pachylasmatidae. Diagnostic soft part characteristics, as described in Poltarukha, 2006 include a tridentate mandible and presence of a multi-jointed caudal appendage. As ''Pseudoctomeris'' is monotypic, the genus characters are necessarily the same as those of ''P. sulcatus''. Nomenclature and Synonymy ''Pseudoctomeris'' * ''Pseudoctomeris'' , 1996; (original description). * Typ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eurylasma
''Eurylasma'' is a genus of symmetrical sessile barnacles in the family 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: * '' Atetrapachylas .... There are at least three described species in ''Eurylasma''. Species These species belong to the genus ''Eurylasma'': * '' Eurylasma angustum'' Jones, 2000 * '' Eurylasma ferulum'' Jones, 2000 * '' Eurylasma pyramidale'' Jones, 2000 References External links * Barnacles {{crustacean-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Balanomorpha
The Balanomorpha are an order of barnacles, containing familiar acorn barnacles of the seashore. The order contains these families: * Austrobalanidae Newman & Ross, 1976 * Balanidae Leach, 1817 (acorn barnacles) * Bathylasmatidae Newman & Ross, 1971 * Catophragmidae Utinomi, 1968 * Chelonibiidae Pilsbry, 1916 (turtle barnacles) * Chionelasmatidae Buckeridge, 1983 * Chthamalidae Darwin, 1854 (star barnacles) * Coronulidae Leach, 1817 (whale barnacles) * Elminiidae Foster, 1982 * Pachylasmatidae Utinomi, 1968 * Pyrgomatidae Pyrgomatidae is a family of barnacles A barnacle is a type of arthropod constituting the subclass Cirripedia in the subphylum Crustacea, and is hence related to crabs and lobsters. Barnacles are exclusively marine, and tend to live in sha ... Gray, 1825 (coral barnacle) * Tetraclitidae Gruvel, 1903 * Waikalasmatidae Ross & Newman, 2001 * † Pachydiadematidae Chan et al., 2021 References External links * Barnacles Arthropod suborders [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eutomolasma
''Eutomolasma'' is a genus of symmetrical sessile barnacles in the family 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: * '' Atetrapachylas .... There are at least four described species in ''Eutomolasma''. Species These species belong to the genus ''Eutomolasma'': * '' Eutomolasma chinense'' (Pilsbry, 1912) * '' Eutomolasma japonicum'' (Hiro, 1933) * '' Eutomolasma maclaughlinae'' Jones, 2000 * '' Eutomolasma orbiculatum'' Jones, 2000 References External links * Barnacles {{crustacean-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Metalasma
''Metalasma'' is a genus of symmetrical sessile barnacles in the family 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: * '' Atetrapachylas .... There is one described species in ''Metalasma'', ''M. crassum''. References External links * Barnacles {{crustacean-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Microlasma
''Microlasma'' is a genus of symmetrical sessile barnacles in the family 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: * '' Atetrapachylas .... There are at least four described species in ''Microlasma''. Species These species belong to the genus ''Microlasma'': * '' Microlasma arwetergum'' (Rosell, 1991) * '' Microlasma crinoidophilum'' (Pilsbry, 1911) * '' Microlasma fragile'' Jones, 2000 * '' Microlasma ochriderma'' (Foster, 1981) References External links * Barnacles {{crustacean-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pachylasma
''Pachylasma'' is a genus of symmetrical sessile barnacles in the family 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: * '' Atetrapachylas .... There are about eight described species in ''Pachylasma''. Species These species belong to the genus ''Pachylasma'': * '' Pachylasma bacum'' Jones, 2000 * '' Pachylasma darwinianum'' Pilsbry, 1912 * '' Pachylasma ecaudatum'' Hiro, 1939 * '' Pachylasma giganteum'' (Philippi, 1836) * '' Pachylasma integrirostrum'' Broch, 1931 * '' Pachylasma laeviscutum'' Jones, 2000 * '' Pachylasma ovatum'' Jones, 2000 * '' Pachylasma scutistriata'' Broch, 1922 References External links * Barnacles {{crustacean-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tetrapachylasma
''Tetrapachylasma'' is a genus of symmetrical sessile barnacles in the family 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: * '' Atetrapachylas .... There are about five described species in ''Tetrapachylasma''. 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 {{crustacean-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |