These genera belong to

Cirripedia 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 shallow and tidal waters, typically in erosive ...

, a subclass of barnacles in the phylum of

Crustacea Crustaceans (Crustacea, ) form a large, diverse arthropod taxon which includes such animals as decapods, seed shrimp, branchiopods, fish lice, krill, remipedes, isopods, barnacles, copepods, amphipods and mantis shrimp. The crustacean gro ...

, as classified by Chan et al. (2021) and the World Register of Marine Species. Their classification into order, superfamily, family, and subfamily is included.

Cirripedia genera

* Infraclass

Acrothoracica The Acrothoracica are an infraclass of barnacles. Acrothoracicans bore into calcareous material such as mollusc shells, coral, crinoids or hardgrounds, producing a slit-like hole in the surface known by the trace fossil name ''Rogerella''. Acr ...

Gruvel, 1905 ** Order

Cryptophialida Cryptophialidae is a family of Acrothoracica The Acrothoracica are an infraclass of barnacles. Acrothoracicans bore into calcareous material such as mollusc shells, coral, crinoids or hardgrounds, producing a slit-like hole in the surface k ...

Kolbasov, Newman & Hoeg, 2009 *** Family

Cryptophialidae Cryptophialidae is a family of Acrothoracica The Acrothoracica are an infraclass of barnacles. Acrothoracicans bore into calcareous material such as mollusc shells, coral, crinoids or hardgrounds, producing a slit-like hole in the surface k ...

Gerstaecker, 1866 **** Genus Australophialus Tomlinson, 1969 **** Genus Cryptophialus Darwin, 1854 ** Order

Lithoglyptida Lithoglyptida is an order of barnacles in the class Thecostraca. There are 2 families and more than 40 described species in Lithoglyptida. Taxonomy These families, subfamilies, and genera belong to the order Lithoglyptida: : Family Lithoglyptidae ...

Kolbasov, Newman & Hoeg, 2009 *** Family

Lithoglyptidae Lithoglyptidae is a family of barnacles in the order Lithoglyptida Lithoglyptida is an order of barnacles in the class Thecostraca Thecostraca is a class of marine invertebrates containing over 2,200 described species. Many species have plan ...

Aurivillius, 1892 **** Subfamily Berndtiinae Utinomi, 1950 ***** Genus Berndtia Utinomi, 1950 ***** Genus Weltneria Berndt, 1907 **** Subfamily Kochlorininae Gruvel, 1905 ***** Genus Kochlorine Noll, 1872 ***** Genus Kochlorinopsis Stubbings, 1967 **** Subfamily Lithoglyptinae Aurivillius, 1892 ***** Genus Auritoglyptes Kolbasov & Newman, 2005 ***** Genus Balanodytes Utinomi, 1950 ***** Genus Lithoglyptes Aurivillius, 1892 *** Family

Trypetesidae Trypetesidae is a family of crustaceans belonging to the order Lithoglyptida Lithoglyptida is an order of barnacles in the class Thecostraca Thecostraca is a class of marine invertebrates containing over 2,200 described species. Many specie ...

Stebbing, 1910 **** Genus Tomlinsonia Turquier, 1985 **** Genus Trypetesa Norman, 1903 * Infraclass

Rhizocephala Rhizocephala are derived barnacles that parasitise mostly decapod crustaceans, but can also infest Peracarida, mantis shrimps and thoracican barnacles, and are found from the deep ocean to freshwater. Together with their sister groups Thoracica ...

Müller, 1862 ** Family

Chthamalophilidae Chthamalophilidae is a family of barnacles belonging to the infraclass Rhizocephala Rhizocephala are derived barnacles that parasitise mostly decapod crustaceans, but can also infest Peracarida, mantis shrimps and thoracican barnacles, and ...

Bocquet-Védrine, 1961 *** Genus Bocquetia Pawlik, 1987 *** Genus Boschmaella Bocquet-Védrine, 1968 *** Genus Chthamalophilus Bocquet-Védrine, 1957 ** Family

Clistosaccidae Clistosaccidae is a family of parasitic barnacles belonging to the bizarre and highly apomorphic infraclass Rhizocephala, which is part of the barnacle subclass Cirripedia. The family contains two genera: * ''Clistosaccus ''Clistosaccus ...

Boschma, 1928 *** Genus

Clistosaccus ''Clistosaccus'' is a genus of barnacles which are parasitic on hermit crabs. It is a monotypic genus, and the single species is ''Clistosaccus paguri'', which is found in the northern Atlantic Ocean and the northern Pacific Ocean. Taxonomy In ...

Lilljeborg, 1861 *** Genus Sylon M. Sars, 1870 ** Family

Duplorbidae Duplorbidae is a family of barnacles belonging to the infraclass Rhizocephala Rhizocephala are derived barnacles that parasitise mostly decapod crustaceans, but can also infest Peracarida, mantis shrimps and thoracican barnacles, and are fou ...

Høeg & Rybakov, 1992 *** Genus Arcturosaccus Rybakov & Høeg, 1992 *** Genus Cryptogaster Bocquet-Védrine & Bourdon, 1984 *** Genus Duplorbis Smith, 1906 ** Family Mycetomorphidae Høeg & Rybakov, 1992 *** Genus Mycetomorpha Potts, 1912 ** Family Parthenopeidae Rybakov & Høeg, 2013 *** Genus Parthenopea Kossmann, 1874 ** Family Peltogasterellidae Høeg & Glenner in Høeg, Noever, Rees, Crandall & Glenner, 2019 *** Genus Angulosaccus Reinhard, 1944 *** Genus Boschmaia Reinhard, 1958 *** Genus Cyphosaccus Reinhard, 1958 *** Genus Peltogasterella Krüger, 1912 ** Family

Peltogastridae The Peltogastridae are a family of barnacles belonging to the bizarre parasitic and highly apomorphic infraclass Rhizocephala Rhizocephala are derived barnacles that parasitise mostly decapod crustaceans, but can also infest Peracarida, manti ...

Lilljeborg, 1861 *** Genus Briarosaccus Boschma, 1930 *** Genus Dipterosaccus Van Kampen & Boschma, 1925 *** Genus Galatheascus Boschma, 1929 *** Genus Lernaeodiscus Müller, 1862 *** Genus Ommatogaster Yoshida & Osawa in Yoshida, Osawa, Hirose & Hirose, 2011 *** Genus Paratriangulus Høeg & Glenner in Høeg, Noever, Rees, Crandall & Glenner, 2019 *** Genus Peltogaster Rathke, 1842 *** Genus Pterogaster Van Baal, 1937 *** Genus Septodiscus Van Baal, 1937 *** Genus Septosaccus Duboscq, 1912 *** Genus Temnascus Boschma, 1951 *** Genus Tortugaster Reinhard, 1948 *** Genus Trachelosaccus Boschma, 1928 *** Genus Triangulopsis Guérin-Ganivet, 1911 ** Family

Pirusaccidae ''Pirusaccus'' is a genus of parasitic barnacles in the family Pirusaccidae, the sole genus of the family. There is one described species in ''Pirusaccus'', ''P. socialis''. References Barnacles {{crustacean-stub ...

Høeg & Glenner in Høeg, Noever, Rees, Crandall & Glenner, 2019 *** Genus Pirusaccus Lützen, 1985 ** Family

Polyascidae Polyascidae is a family of parasitic barnacles in the class Thecostraca. There are at least two genera and about eight described species in Polyascidae. Genera These genera belong to the family Polyascidae: * ''Parasacculina'' Høeg & Glenner, 2 ...

Høeg & Glenner in Høeg, Noever, Rees, Crandall & Glenner, 2019 *** Genus Parasacculina Høeg & Glenner in Høeg, Noever, Rees, Crandall & Glenner, 2019 *** Genus Polyascus Glenner, Lützen & Takahashi, 2003 ** Family

Polysaccidae ''Polysaccus'' is a genus of barnacle 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 shall ...

Lützen & Takahashi, 1996 *** Genus Polysaccus Høeg & Lützen, 1993 ** Family Sacculinidae Lilljeborg, 1861 *** Genus Drepanorchis Boschma, 1927 *** Genus Heterosaccus Smith, 1906 *** Genus Loxothylacus Boschma, 1928 *** Genus Ptychascus Boschma, 1933 *** Genus

Sacculina ''Sacculina'' is a genus of barnacles that is a parasitic castrator of crabs. They belong to a group called ''Rhizocephala''. The adults bear no resemblance to the barnacles that cover ships and piers; they are recognised as barnacles because ...

Thompson, 1836 *** Genus Sesarmaxenos Annandale, 1911 ** Family Thompsoniidae Høeg & Rybakov, 1992 *** Genus Diplothylacus Høeg & Lützen, 1993 *** Genus Jensia Boyko & Williams in Hiller, Williams & Boyko, 2015 *** Genus Thompsonia Kossmann, 1872 *** Genus Thylacoplethus Coutière, 1902 ** Family

Triangulidae ''Triangulus'' is a genus of parasitic barnacles in the family Triangulidae, the sole genus of the family. There are at least four described species in ''Triangulus''. Species These species belong to the genus ''Triangulus'': * '' Triangulus bil ...

Høeg & Glenner in Høeg, Noever, Rees, Crandall & Glenner, 2019 *** Genus Triangulus Smith, 1906 * Infraclass

Thoracica Thoracica is an infraclass of crustaceans which contains the most familiar species of barnacles found on rocky coasts, such as '' Semibalanus balanoides'' and ''Chthamalus stellatus''. They have six well-developed limbs, and may be either stalked ...

Darwin, 1854 ** Superorder Phosphatothoracica Gale, 2019 *** Order

Iblomorpha Iblomorpha is a small order of barnacles in the class Thecostraca. There are only two families and about eight described species in Iblomorpha. Genera These families, subfamilies, and genera belong to the order Iblomorpha: * Order Iblomorpha Bu ...

Buckeridge & Newman, 2006 **** Family

Iblidae Iblidae is a family of crustacean Crustaceans (Crustacea, ) form a large, diverse arthropod taxon which includes such animals as decapoda, decapods, ostracoda, seed shrimp, branchiopoda, branchiopods, argulidae, fish lice, krill, remipedes, is ...

Leach, 1825 ***** Subfamily Iblinae Leach, 1825 ****** Genus

Ibla Ragusa (; scn, Rausa ; la, Ragusia) is a city and ''comune'' in southern Italy. It is the capital of the province of Ragusa, on the island of Sicily, with 73,288 inhabitants in 2016. It is built on a wide limestone hill between two deep valley ...

Leach, 1825 ***** Subfamily Neoiblinae Buckeridge & Newman, 2006 ****** Genus Neoibla Buckeridge & Newman, 2006 **** Family

Idioiblidae Idioiblidae is a family of normal barnacles in the order Iblomorpha. There are at least three genera and about five described species in Idioiblidae. Genera These genera belong to the family Idioiblidae: * '' Chaetolepas'' Studer, 1889 * '' Chi ...

Buckeridge & Newman, 2006 ***** Subfamily Chaetolepadinae Buckeridge & Newman, 2006 ****** Genus Chaetolepas Studer, 1889 ****** Genus Chitinolepas Buckeridge & Newman, 2006 ***** Subfamily Idioiblinae Buckeridge & Newman, 2006 ****** Genus Idioibla Buckeridge & Newman, 2006 *** Order †

Eolepadomorpha Eolepadomorpha is an extinct order of barnacles in the class Thecostraca Thecostraca is a class of marine invertebrates containing over 2,200 described species. Many species have planktonic larvae which become sessile or parasitic as adults. T ...

Chan et al., 2021 **** Family † Eolepadidae Buckeridge, 1983 ***** Genus † Eolepas Withers, 1928 ***** Genus † Toarcolepas Gale & Schweigert, 2015 **** Family † Praelepadidae Chernyshev, 1930 ***** Genus † Illilepas Schram, 1986 ***** Genus † Praelepas Chernyshev, 1930 ** Superorder Thoracicalcarea Gale, 2015 *** Order

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 ...

Pilsbry, 1916 **** Superfamily Balanoidea Leach, 1817 ***** Family

Balanidae The Balanidae comprise a family of barnacles of the order Balanomorpha. As a result of research published in 2021 by Chan et al., the members of the family Archaeobalanidae were merged with this family. Genera These genera belong to the family B ...

Leach, 1817 ****** Subfamily Acastinae Kolbasov, 1993 ******* Genus Acasta Leach, 1817 ******* Genus Archiacasta Kolbasov, 1993 ******* Genus Euacasta Kolbasov, 1993 ******* Genus Neoacasta Kolbasov, 1993 ******* Genus Pectinoacasta Kolbasov, 1993 ****** Subfamily Amphibalaninae Pitombo, 2004 ******* Genus

Amphibalanus ''Amphibalanus'' is a genus of barnacle of the family Balanidae that includes species formerly assigned to ''Balanus''. It contains the following species: *''Amphibalanus amphitrite'' (Darwin, 1854) *†''Amphibalanus caboblanquensis'' (Weisbord ...

Pitombo, 2004 ******* Genus Fistulobalanus Zullo, 1984 ******* Genus Tetrabalanus Cornwall, 1941 ****** Subfamily Archaeobalaninae Newman & Ross, 1976 ******* Genus Actinobalanus Moroni, 1967 ******* Genus Armatobalanus Hoek, 1913 ******* Genus Bathybalanus Hoek, 1913 ******* Genus Chirona Gray, 1835 ******* Genus Conopea Say, 1822 ******* Genus Hesperibalanus Pilsbry, 1916 ******* Genus Membranobalanus Hoek, 1913 ******* Genus Notobalanus Newman & Ross, 1976 ******* Genus Solidobalanus Hoek, 1913 ******* Genus Striatobalanus Hoek, 1913 ******* Genus † Archaeobalanus Menesini, 1971 ******* Genus † Kathpalmeria Ross, 1965 ******* Genus † Paleobalanus Buckeridge, 1983 ******* Genus † Zullobalanus Buckeridge, 1989 ****** Subfamily Balaninae Leach, 1817 ******* Genus

Balanus ''Balanus'' is a genus of barnacles in the family Balanidae of the subphylum Crustacea. This genus is known in the fossil record from the Jurassic to the Quaternary periods (age range: from 189.6 to 0.0 million years ago.). Fossil shells withi ...

Costa, 1778 ******* Genus Tamiosoma Conrad, 1857 ******* Genus Zulloa Ross & Newman, 1996 ****** Subfamily Bryozobiinae Ross & Newman, 1996 ******* Genus Bryozobia Ross & Newman, 1996 ******* Genus Eoatria Van Syoc & Newman, 2010 ******* Genus Microporatria Van Syoc & Newman, 2010 ******* Genus Multatria Van Syoc & Newman, 2010 ******* Genus Poratria Van Syoc & Newman, 2010 ****** Subfamily Concavinae Zullo, 1992 ******* Genus

Arossia ''Arossia'' is a genus of barnacles belonging to the family Balanidae The Balanidae comprise a family of barnacles of the order Balanomorpha. As a result of research published in 2021 by Chan et al., the members of the family Archaeobalanidae ...

Newman, 1982 ******* Genus Chesaconcavus Zullo, 1992 ******* Genus Concavus Newman, 1982 ******* Genus

Menesiniella ''Menesiniella'' is a genus of the barnacle family Balanidae The Balanidae comprise a family of barnacles of the order Balanomorpha. As a result of research published in 2021 by Chan et al., the members of the family Archaeobalanidae were merg ...

Newman, 1982 ******* Genus Paraconcavus Zullo, 1992 ******* Genus Perforatus Pitombo, 2004 ******* Genus † Alessandriella Carriol & Cahuzac, 2001 ******* Genus † Zulloconcavus Carriol, 2000 ****** Subfamily Hexacreusiinae Zullo in Newman, 1996 ******* Genus Hexacreusia Zullo, 1961 ******* Genus Zulloana Pitombo & Ross, 2002 ****** Subfamily Megabalaninae Leach, 1817 ******* Genus Austromegabalanus Newman, 1979 ******* Genus

Fosterella ''Fosterella'' is a genus of plants in the family Bromeliaceae, subfamily Pitcairnioideae. It contains 31 recognized species, 30 native to central and western South America, one to Mesoamerica Mesoamerica is a historical region and cultura ...

Buckeridge, 1983 ******* Genus

Megabalanus ''Megabalanus'' is a genus of barnacles in the family Balanidae. Members of the genus grow to in length and inhabit the lower intertidal zone. Morphology ''Megabalanus'' is an acorn barnacle, a sessile crustacean that secretes a calcium carbon ...

Hoek, 1913 ******* Genus Notomegabalanus Newman, 1979 ******* Genus Pseudoacasta Nilsson-Cantell, 1930 ******* Genus Tasmanobalanus Buckeridge, 1983 ******* Genus † Paractinobalanus Carriol, 2008 ******* Genus † Porobalanus Buckeridge, 2015 ****** Subfamily Semibalaninae Newman & Ross, 1976 ******* Genus Semibalanus Pilsbry, 1916 ****** Subfamily Wanellinae Chan et al., 2021 ******* Genus Wanella Anderson, 1993 ***** Family

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 ****** Subfamily Ceratoconchinae Newman & Ross, 1976 ******* Genus Ceratoconcha Kramberger-Gorjanovic, 1889 ******* Genus † Eoceratoconcha Newman & Ladd, 1974 ****** Subfamily Megatrematinae Holthuis, 1982 ******* Genus Adna Sowerby, 1823 ******* Genus Megatrema Sowerby, 1823 ******* Genus Memagreta Ross & Pitombo, 2002 ******* Genus Pyrgomina Baluk & Radwanski, 1967 ****** Subfamily Pyrgomatinae Gray, 1825 ******* Genus Ahoekia Ross & Newman, 1995 ******* Genus Arossella Anderson, 1993 ******* Genus Australhoekia Ross & Newman, 2000 ******* Genus Cantellius Ross & Newman, 1973 ******* Genus Cionophorus Ross & Newman, 2001 ******* Genus Creusia Leach, 1817 ******* Genus Darwiniella Anderson, 1992 ******* Genus Eohoekia Ross & Newman, 1995 ******* Genus Galkinius Perreault, 2014 ******* Genus Hiroa Ross & Newman, 1973 ******* Genus Hoekia Ross & Newman, 1973 ******* Genus Neopyrgoma Ross & Newman, 2002 ******* Genus Neotrevathana Ross, 1999 ******* Genus

Nobia Nobia AB () is a Swedish company which owns many European kitchen-related firms. In 2008 it was the largest producer of kitchen furniture in Europe. Group Companies UK Region * Magnet A magnet is a material or object that produces a mag ...

Sowerby, 1839 ******* Genus Parahoekia Ross & Newman, 1995 ******* Genus Pyrgoma Leach, 1817 ******* Genus Pyrgopsella Zullo, 1967 ******* Genus Pyrgospongia Achituv & Simon-Blecher, 2006 ******* Genus Savignium Leach, 1825 ******* Genus Trevathana Anderson, 1992 **** Superfamily

Chthamaloidea The Chthamaloidea are a subdivision of Balanomorpha proposed by Newman and Ross to include barnacles with shell wall composed of rostrum, carina, and one to three pairs of latera, rarely supplemented with one or more whorls of basal imbricating ...

Darwin, 1854 ***** Family

Catophragmidae The Catophragmidae are a family of barnacles in the superfamily Chthamaloidea with eight shell wall plates (rostrum, carina, paired rostrolatera, carinolatera I and carinolatera II), surrounded by several whorls of imbricating plates. The b ...

Utinomi, 1968 ****** Genus

Catolasmus ''Catolasmus'' is one of two monotypic Catophragmid acorn barnacle genera recognized in the Northern Hemisphere. It is easily identified by its prominent whorls of imbricating plates surrounding the main wall plates. It is quite large, attaining ...

Ross & Newman, 2001 ****** Genus

Catomerus ''Catomerus'' is a monotypic genus of intertidal/shallow water acorn barnacle that is found in warm temperate waters of Australia. The genus and species is very easily identified by whorls of small plates surrounding the base of the primary shell ...

Pilsbry, 1916 ****** Genus

Catophragmus ''Catophragmus'' is the originally named genus of the family Catophragmidae. At present, it is monotypical. It is a shallow water acorn barnacle of the Tropical Western Atlantic and Caribbean characterized by small accessory imbricating plates ...

Sowerby, 1826 ***** Family

Chionelasmatidae Chionelasmatidae is a family of barnacles belonging to the order Balanomorpha The Balanomorpha are an order of barnacles, containing familiar acorn barnacles of the seashore. The order contains these families: * Austrobalanidae Newman & Ross ...

Buckeridge, 1983 ****** Genus Chionelasmus Pilsbry, 1911 ****** Genus Eochionelasmus Yamaguchi, 1990 ***** Family

Chthamalidae The Chthamalidae are a family of chthamaloid barnacles, living entirely in intertidal/subtidal habitats, characterized by a primary shell wall of eight, six, or four plates, lacking imbricating plate whorls, and either membraneous or more rare ...

Darwin, 1854 ****** Genus Caudoeuraphia Poltarukha, 1997 ****** Genus Chamaesipho Darwin, 1854 ****** Genus Chinochthamalus Foster, 1980 ****** Genus

Chthamalus ''Chthamalus'' (χθαμαλός, "flat" or "on the ground") is a genus of barnacles that is found along almost all non-boreal coasts of the northern hemisphere, as well as many regions in the southern hemisphere. These small barnacles have been ...

Ranzani, 1817 ****** Genus Euraphia Conrad, 1837 ****** Genus Hexechamaesipho Poltarukha, 1996 ****** Genus Jehlius Ross, 1971 ****** Genus Microeuraphia Poltarukha, 1997 ****** Genus Nesochthamalus Foster & Newman, 1987 ****** Genus Notochthamalus Foster & Newman, 1987 ****** Genus Octomeris Sowerby, 1825 ****** Genus Pseudoeuraphia Poltarukha, 2000 ****** Genus Rehderella Foster & Newman, 1987 ****** Genus Tetrachthamalus Newman, 1967 ***** 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 ...

Utinomi, 1968 ****** Subfamily Eolasmatinae Buckeridge, 1983 ******* Genus Eolasma Buckeridge, 1983 ******* Genus Neoeolasma Gale, 2020 ****** Subfamily Metalasmatinae Jones, 2000 ******* Genus

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 The Balanomorpha are an order of barnacles, containing familiar ...

Jones, 2000 ****** Subfamily Pachylasmatinae Utinomi, 1968 ******* Genus Atetrapachylasma Newman & Jones, 2011 ******* Genus

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 The Balanomorpha are an order of barnacles, containing familiar ...

Jones, 2000 ******* Genus

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 The Balanomorpha are an order of barnacles, containing familiar ...

Jones, 2000 ******* Genus

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 The Balanomorpha are an order of barnacles, containing familiar ...

Jones, 2000 ******* Genus

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 The Balanomorpha are an order of barnacles, containing familiar ...

Darwin, 1854 ******* Genus

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 i ...

Poltarukha, 1996 ******* Genus

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 ***** Family Waikalasmatidae Ross & Newman, 2001 ****** Genus Waikalasma Buckeridge, 1983 **** Superfamily Coronuloidea Leach, 1817 ***** Family

Austrobalanidae ''Austrobalanus'' is a genus of symmetrical sessile barnacles in the family Austrobalanidae, the sole genus of the family. There are at least three described species in ''Austrobalanus''. Species These species belong to the genus ''Austrobalanus ...

Newman & Ross, 1976 ****** Genus Austrobalanus Pilsbry, 1916 ***** Family

Bathylasmatidae Bathylasmatidae is a family of barnacles belonging to the order Balanomorpha The Balanomorpha are an order of barnacles, containing familiar acorn barnacles of the seashore. The order contains these families: * Austrobalanidae Newman & Ross, ...

Newman & Ross, 1971 ****** Subfamily Bathylasmatinae Newman & Ross, 1971 ******* Genus Bathylasma Newman & Ross, 1971 ******* Genus Mesolasma Foster, 1981 ******* Genus Tetrachaelasma Newman & Ross, 1971 ******* Genus † Tessarelasma Withers, 1936 ****** Subfamily Hexelasmatinae Newman & Ross, 1976 ******* Genus Hexelasma Hoek, 1913 ***** Family

Chelonibiidae Chelonibiidae is a family of turtle barnacles in the order Balanomorpha The Balanomorpha are an order of barnacles, containing familiar acorn barnacles of the seashore. The order contains these families: * Austrobalanidae Newman & Ross, 1976 ...

Pilsbry, 1916 ****** Subfamily Chelonibiinae Pilsbry, 1916 ******* Genus Chelonibia Leach, 1817 ******* Genus Stephanolepas Fischer, 1886 ****** Subfamily † Protochelonibiinae Harzhauser & Newman, 2011 ******* Genus † Protochelonibia Harzhauser & Newman, 2011 ***** Family

Coronulidae Whale barnacles are species of acorn barnacle that belong to the family (biology), family Coronulidae. They typically attach to baleen whales, and sometimes settle on toothed whales. The whale barnacles diverged from the turtle barnacles about t ...

Leach, 1817 ****** Genus Cetolepas Zullo, 1969 ****** Genus Cetopirus Ranzani, 1817 ****** Genus Chelolepas Ross & Frick, 2007 ****** Genus

Coronula ''Coronula'' is a genus of whale barnacles, containing the following species (those known only from the fossil record are marked '†'): *''Coronula aotea'' Fleming, 1959 † *''Coronula barbara'' Darwin, 1854 † *''Coronula bifida'' Bronn, 1831 ...

Lamarck, 1802 ****** Genus

Cryptolepas ''Cryptolepas'' is a genus of whale barnacles in the family Coronulidae. There are two described species in ''Cryptolepas'', one of which is extinct. Species These species belong to the genus ''Cryptolepas'': * ''Cryptolepas rhachianecti ''Cr ...

Dall, 1872 ****** Genus Cylindrolepas Pilsbry, 1916 ****** Genus Platylepas Gray, 1825 ****** Genus Stomatolepas Pilsbry, 1910 ****** Genus Tubicinella Lamarck, 1802 ****** Genus Xenobalanus Steenstrup, 1852 ****** Genus † Emersonius Ross, 1967 ***** Family

Tetraclitidae Tetraclitidae is a family of sessile barnacles in the order Balanomorpha The Balanomorpha are an order of barnacles, containing familiar acorn barnacles of the seashore. The order contains these families: * Austrobalanidae Newman & Ross, 197 ...

Gruvel, 1903 ****** Genus Astroclita Ren & Liu, 1979 ****** Genus Epopella Ross, 1970 ****** Genus Lissaclita Gomez-Daglio & Van Syoc, 2006 ****** Genus Neonrosella Jones, 2010 ****** Genus Newmanella Ross, 1969 ****** Genus Tesseropora Pilsbry, 1916 ****** Genus Tetraclita Schumacher, 1817 ****** Genus Tetraclitella Hiro, 1939 ****** Genus Yamaguchiella Ross & Perreault, 1999 ****** Genus † Tesseroplax Ross, 1969 **** Superfamily Elminioidea Chan et al., 2021 ***** Family

Elminiidae Elminiidae is a family of symmetrical sessile barnacles in the order Balanomorpha. There are about 5 genera and 12 described species in Elminiidae. Genera These genera belong to the family Elminiidae: * ''Austrominius'' Buckeridge, 1983 * ''Elmi ...

Foster, 1982 ****** Genus

Austrominius ''Austrominius'' is a genus of barnacles belonging to the family Elminiidae Elminiidae is a family of symmetrical sessile barnacles in the order Balanomorpha The Balanomorpha are an order of barnacles, containing familiar acorn barnacles o ...

Buckeridge, 1983 ****** Genus

Elminius ''Elminius'' is a genus of barnacles in the family Elminiidae, containing these species: * '' Elminius kingii'' Gray, 1831 * '' Elminius cristallinus'' Gruvel, 1907 Several species previously placed in the genus ''Elminius'' have been transferre ...

Leach, 1825 ****** Genus Hexaminius Foster, 1982 ****** Genus Protelminius Buckeridge & Newman, 2010 ****** Genus † Matellonius Buckeridge, 1983 **** Superfamily † Pachydiadematoidea Chan et al., 2021 ***** Family † Pachydiadematidae Chan et al., 2021 ****** Genus † Pachydiadema Withers, 1935 *** Order

Calanticomorpha Calanticomorpha is an order of acorn barnacles in the class Thecostraca. There are 3 families and more than 90 described species in Calanticomorpha. Families These families and genera belong to the order Calanticomorpha: : Order Calanticomorpha C ...

Chan et al., 2021 **** Family

Calanticidae Calanticidae is a family of acorn barnacles in the order Calanticomorpha Calanticomorpha is an order of acorn barnacles in the class Thecostraca. There are 3 families and more than 90 described species in Calanticomorpha. Families These famili ...

Zevina, 1978 ***** Genus Aurivillialepas Newman, 1980 ***** Genus Calantica Gray, 1825 ***** Genus Crosnieriella Jones, 1998 ***** Genus Euscalpellum Hoek, 1907 ***** Genus Gruvelialepas Newman, 1980 ***** Genus Newmanilepas Zevina & Yakhontova, 1987 ***** Genus Paracalantica (Utinomi, 1949) ***** Genus Pisiscalpellum Utinomi, 1958 ***** Genus Scillaelepas Seguenza, 1872 ***** Genus Smilium Gray, 1825 ***** Genus † Pachyscalpellum Buckeridge, 1991 ***** Genus † Zeascalpellum Buckeridge, 1983 **** Family † Cretiscalpellidae Buckeridge, 1983 ***** Genus † Cretiscalpellum Withers, 1922 ***** Genus † Jagtscalpellum Gale, 2020 ***** Genus † Striascalpellum Gale, 2020 ***** Genus † Witherscalpellum Gale, 2020 **** Family † Titanolepadidae Gale & Sørensen, 2015 ***** Genus † Ivoelepas Gale & Sørensen, 2015 ***** Genus † Levelepas Gale & Sørensen, 2015 ***** Genus † Titanolepas Withers, 1913 *** Order

Pollicipedomorpha Pollicipedomorpha is an order of pedunculated barnacles in the class Thecostraca. There are 3 families and more than 30 described species in Pollicipedomorpha. Families These families and genera belong to the order Pollicipedomorpha: : Order Poll ...

Chan et al., 2021 **** Family

Lithotryidae ''Lithotrya'' is a genus of crustacean Crustaceans (Crustacea, ) form a large, diverse arthropod taxon which includes such animals as decapoda, decapods, ostracoda, seed shrimp, branchiopoda, branchiopods, argulidae, fish lice, krill, remipede ...

Gruvel, 1905 ***** Genus Lithotrya Sowerby, 1822 **** Family

Pollicipedidae Pollicipedidae is a family of goose barnacles. Genera These genera belong to the family Pollicipedidae: * '' Anelasma'' Darwin, 1852 * ''Capitulum capitulum (plural capitula) may refer to: *the Latin word for chapter ** an index or list of ch ...

Leach, 1817 ***** Genus

Anelasma ''Anelasma'' is a monotypic genus of goose barnacles that live as parasites on various shark hosts. Taxonomy The genus ''Anelasma'' contains a single species, ''Anelasma squalicola''. The nominal species, however, has a very broad distribution ...

Darwin, 1852 ***** Genus

Capitulum capitulum (plural capitula) may refer to: *the Latin word for chapter ** an index or list of chapters at the head of a gospel manuscript ** a short reading in the Liturgy of the Hours *** derived from which, it is the Latin for the assembly known ...

Gray, 1825 ***** Genus

Pollicipes ''Pollicipes'' is a genus of goose barnacles, first described by William Elford Leach in 1817. It comprises four species of marine suspension-feeders. Species These species belong to the genus ''Pollicipes'': * ''Pollicipes caboverdensis'' Fer ...

Leach, 1817 **** Family † Zeugmatolepadidae Newman, 1996 ***** Subfamily † Martillepadinae Gale, 2014 ****** Genus † Concinnalepas Gale, 2014 ****** Genus † Etcheslepas Gale, 2014 ****** Genus † Icenilepas Gale, 2014 ****** Genus † Litholepas Nagler, Haug, Glenner & Buckeridge, 2017 ****** Genus † Martillepas Gale, 2014 ****** Genus † Subsecolepas Gale, 2020 ****** Genus † Texaslepas Gale, 2020 ***** Subfamily † Zeugmatolepadinae Newman, 1996 ****** Genus † Aporolepas Withers, 1953 ****** Genus † Tetrinus Hirt, 1992 ****** Genus † Zeugmatolepas Withers, 1913 *** Order

Scalpellomorpha Scalpellomorpha is an order of acorn barnacles in the class Thecostraca. There are about 11 families in 3 superfamilies and more than 450 described species in Scalpellomorpha. Families : Order Scalpellomorpha Buckeridge & Newman, 2006 :: Superfam ...

Buckeridge & Newman, 2006 **** Superfamily Lepadoidea Chan et al., 2021 ***** Family

Heteralepadidae Heteralepadidae is a family of goose barnacles. Genera The World Register of Marine Species The World Register of Marine Species (WoRMS) is a taxonomic database that aims to provide an authoritative and comprehensive list of names of marine o ...

Nilsson-Cantell, 1921 ****** Genus Alepas Rang, 1829 ****** Genus Heteralepas Pilsbry, 1907 ****** Genus Koleolepas Stebbing, 1900 ****** Genus Paralepas Pilsbry, 1907 ***** Family

Lepadidae Lepadidae is a family of goose barnacles, erected by Charles Darwin in 1852. There are about five genera and more than 20 described species in Lepadidae. Genera These genera belong to the family Lepadidae: * ''Conchoderma'' von Olfers, 1814 (wha ...

Darwin, 1852 ****** Genus

Conchoderma ''Conchoderma'' is a genus of goose barnacles in the family Lepadidae Lepadidae is a family of goose barnacles, erected by Charles Darwin in 1852. There are about five genera and more than 20 described species in Lepadidae. Genera These gene ...

von Olfers, 1814 ****** Genus

Dosima ''Dosima'' is a genus of goose barnacles in the family Lepadidae Lepadidae is a family of goose barnacles, erected by Charles Darwin in 1852. There are about five genera and more than 20 described species in Lepadidae. Genera These genera bel ...

Gray, 1825 ****** Genus Hyalolepas Annandale, 1906 ****** Genus

Lepas ''Lepas'' is a genus of goose barnacles in the family Lepadidae. Species Species in the genus include: * '' Lepas anatifera'' Linnaeus, 1758 * ''Lepas anserifera'' Linnaeus, 1767 * '' Lepas australis'' Darwin, 1851 * ''Lepas hilli ''Lepas'' ...

Linnaeus, 1758 ****** Genus † Pristinolepas Buckeridge, 1983 ***** Family

Malacolepadidae Malacolepadidae is a family of acorn barnacles in the order Scalpellomorpha Scalpellomorpha is an order of acorn barnacles in the class Thecostraca. There are about 11 families in 3 superfamilies and more than 450 described species in Scalpello ...

Hiro, 1937 ****** Genus Arcalepas Jones & Morton, 2009 ****** Genus Malacolepas Hiro, 1933 ***** Family

Poecilasmatidae Poecilasmatidae is a family of goose barnacles. Genera The World Register of Marine Species The World Register of Marine Species (WoRMS) is a taxonomic database that aims to provide an authoritative and comprehensive list of names of marine o ...

Annandale, 1909 ****** Genus Dianajonesia Koçak & Kemal, 2008 ****** Genus Dichelaspis Darwin, 1852 ****** Genus Glyptelasma Pilsbry, 1907 ****** Genus Megalasma Hoek, 1883 ****** Genus Microlepas Hoek, 1907 ****** Genus Minyaspis Van Syoc & Dekelboum, 2011 ****** Genus Octolasmis Gray, 1825 ****** Genus Oxynaspis Darwin, 1852 ****** Genus Pagurolepas Stubbings, 1940 ****** Genus Poecilasma Darwin, 1852 ****** Genus Rugilepas Grygier & Newman, 1991 ****** Genus Scleraspis Van Syoc & Dekelboum, 2012 ****** Genus Trilasmis Hinds, 1844 ****** Genus † Archoxynaspis Van Syoc & Dekelboum, 2011 ***** Family

Rhizolepadidae ''Rhizolepas'' is a genus of crustacean Crustaceans (Crustacea, ) form a large, diverse arthropod taxon which includes such animals as decapods, seed shrimp, branchiopods, fish lice, krill, remipedes, isopods, barnacles, copepods, amphipo ...

Zevina, 1980 ****** Genus Rhizolepas Day, 1939 **** Superfamily Neolepadoidea Chan et al., 2021 ***** Family

Neobrachylepadidae ''Neobrachylepas'' is a monotypic genus of crustacean Crustaceans (Crustacea, ) form a large, diverse arthropod taxon which includes such animals as decapods, seed shrimp, branchiopods, fish lice, krill, remipedes, isopods, barnacles, cop ...

Newman & Yamaguchi, 1995 ****** Genus Neobrachylepas Newman & Yamaguchi, 1995 ***** Family

Neolepadidae Neolepadidae is a family of crustaceans belonging to the order Scalpellomorpha Scalpellomorpha is an order of acorn barnacles in the class Thecostraca. There are about 11 families in 3 superfamilies and more than 450 described species in Scalpe ...

Yamaguchi, Newman & Hashimoto, 2004 ****** Genus Ashinkailepas Yamaguchi, Newman & Hashimoto, 2004 ****** Genus Leucolepas Southward & Jones, 2003 ****** Genus Neolepas Newman, 1979 ****** Genus Vulcanolepas Southward & Jones, 2003 ****** Genus † Stipilepas Carriol, 2016 ***** Family

Neoverrucidae Neoverrucidae is a family of crustaceans belonging to the order Scalpellomorpha Scalpellomorpha is an order of acorn barnacles in the class Thecostraca. There are about 11 families in 3 superfamilies and more than 450 described species in Scalp ...

Newman, 1989 in Hessler & Newman, 1989 ****** Genus Imbricaverruca Newman, 2000 ****** Genus Neoverruca Newman in Hessler & Newman, 1989 ***** Family Probathylepadidae Ren & Sha, 2015 ****** Genus Probathylepas Ren & Sha, 2015 **** Superfamily Scalpelloidea Chan et al., 2021 ***** Family

Scalpellidae Scalpellidae is a family of acorn barnacles in the order Scalpellomorpha Scalpellomorpha is an order of acorn barnacles in the class Thecostraca. There are about 11 families in 3 superfamilies and more than 450 described species in Scalpellomor ...

Pilsbry, 1907 ****** Subfamily Amigdoscalpellinae Gale, 2015 ******* Genus Amigdoscalpellum Zevina, 1978 ******* Genus Catherinum Zevina, 1978 ******* Genus Weltnerium Zevina, 1978 ****** Subfamily Brochiinae Zevina, 1978 ******* Genus Australscalpellum Newman & Ross, 1971 ******* Genus Brochia Newman & Ross, 1971 ****** Subfamily Meroscalpellinae Zevina, 1978 ******* Genus Abathescalpellum Newman & Ross, 1971 ******* Genus Alcockianum Zevina, 1978 ******* Genus Annandaleum Newman & Ross, 1971 ******* Genus Gymnoscalpellum Newman & Ross, 1971 ******* Genus Hamatoscalpellum Zevina, 1978 ******* Genus Litoscalpellum Newman & Ross, 1971 ******* Genus Meroscalpellum Zevina, 1978 ******* Genus Neoscalpellum Pilsbry, 1907 ****** Subfamily Scalpellinae Pilsbry, 1907 ******* Genus Arcoscalpellum Hoek, 1907 ******* Genus Diotascalpellum Gale, 2015 ******* Genus Graviscalpellum Foster, 1980 ******* Genus Regioscalpellum Gale, 2015 ******* Genus Scalpellum Leach, 1818 ******* Genus Zevinaella Shalaeva & Newman, 2016 ******* Genus † Arcuatoscalpellum Gale, 2015 ******* Genus † Jaegerscalpellum Gale, 2019 ****** Subfamily Scalpellopsinae Zevina, 1978 ******* Genus Scalpellopsis Broch, 1921 ****** Subfamily Virgiscalpellinae Gale, 2020 ******* Genus † Collinslepas Gale, 2020 ******* Genus † Virgilepas Gale, 2020 ******* Genus † Virgiscalpellum Withers, 1935 ***** Family † Proverrucidae Newman, 1989 in Hessler & Newman, 1989 ****** Genus † Proverruca Withers, 1914 *** Order

Verrucomorpha Verrucomorpha is an order of asymmetrical sessile barnacles in the class Thecostraca. They are typically found in deeper and deep-sea habitats. There are 2 families and more than 100 described species in Verrucomorpha. Families These families be ...

Pilsbry, 1916 **** Family

Verrucidae Verrucidae is a family of asymmetrical sessile barnacles in the order Verrucomorpha. There are about 14 genera and more than 90 described species in Verrucidae. Genera These genera belong to the family Verrucidae: * '' Altiverruca'' Pilsbry, 1 ...

Darwin, 1854 ***** Genus Altiverruca Pilsbry, 1916 ***** Genus Brochiverruca Zevina, 1993 ***** Genus Cameraverruca Pilsbry, 1916 ***** Genus Costatoverruca Young, 1998 ***** Genus Cristallinaverruca Young, 2002 ***** Genus Gibbosaverruca Young, 2002 ***** Genus Globuloverruca Young, 2004 ***** Genus Metaverruca Pilsbry, 1916 ***** Genus Newmaniverruca Young, 1998 ***** Genus Rostratoverruca Broch, 1922 ***** Genus Spongoverruca Zevina, 1987 ***** Genus

Verruca A plantar wart, or verruca vulgaris, is a wart occurring on the bottom of the foot or toes. Its color is typically similar to that of the skin. Small black dots often occur on the surface. One or more may occur in an area. They may result in pain ...

Schumacher, 1817 ***** Genus † Priscoverruca Gale, 2014 ***** Genus † Youngiverruca Gale, 2014 **** Family † Eoverrucidae Gale, 2020 ***** Genus † Eoverruca Withers, 1935 *** Order †

Archaeolepadomorpha Archaeolepadomorpha is an extinct order of barnacles in the class Thecostraca Thecostraca is a Class (biology), class of marine invertebrates containing over 2,200 described species. Many species have planktonic larvae which become Sessility (z ...

Chan et al., 2021 **** Family † Archaeolepadidae Gale, 2019 ***** Genus † Archaeolepas von Zittel, 1884 ***** Genus † Loriolepas Gale, 2015 **** Family † Myolepadidae Gale, 2015 in Gale & Sørensen, 2015 ***** Genus † Bosquetlepas Gale & Sørensen, 2015 ***** Genus † Myolepas Gale & Sørensen, 2015 **** Family † Stramentidae Withers, 1920 ***** Subfamily † Loriculinae Gale, 2015 ****** Genus † Blastolepas Drushchits & Zevina, 1969 ****** Genus † Loriculina Dames, 1885 ****** Genus † Metaloriculina Gale, 2015 ***** Subfamily † Stramentinae Withers, 1920 ****** Genus † Angulatergum Hauschke, 1994 ****** Genus † Leweslepas Gale, 2015 ****** Genus † Parastramentum Gale, 2015 ****** Genus † Stramentum Logan, 1897 *** Order †

Brachylepadomorpha Brachylepadidae is an extinct family of barnacles in the order Brachylepadomorpha, the sole family in the order. There are about 7 genera and more than 20 described species in Brachylepadidae. Genera These genera belong to the family Brachylepad ...

Withers, 1923 **** Family † Brachylepadidae Woodward, 1901 ***** Genus † Brachylepas Woodward, 1901 ***** Genus † Epibrachylepas Gale, 2014 ***** Genus † Fallaxlepas Gale, 2020 ***** Genus † Faxelepas Gale, 2014 ***** Genus † Parabrachylepas Gale, 2014 ***** Genus † Pedupycnolepas Gale, 2014 ***** Genus † Pycnolepas Withers, 1914

References

{{Reflist, refs= {{Cite journal , title = The evolutionary diversity of barnacles, with an updated classification of fossil and living forms , date = 2021 , last1 = Chan , first1 = Benny K. K. , last2 = Dreyer , first2 = Niklas , last3 = Gale , first3 = Andy S. , last4 = Glenner , first4 = Henrik , last5 = Ewers-Saucedo , first5 = Christine , last6 = Pérez-Losada , first6 = Marcos , last7 = Kolbasov , first7 = Gregory A. , last8 = Crandall , first8 = Keith A. , last9 = Høeg , first9 = Jens T. , display-authors = 4 , journal = Zoological Journal of the Linnean Society , volume = 193 , issue = 3 , pages = 789–846 , doi = 10.1093/zoolinnean/zlaa160, doi-access = free {{Cite web, title=World Register of Marine Species, subclass Cirripedia , url=http://marinespecies.org/aphia.php?p=taxdetails&id=1082 , access-date=2021-08-22 *