Lagis Hupferi
''Lagis'' is a genus of annelids belonging to the family Pectinariidae. The genus has almost cosmopolitan distribution. Species: *''Lagis abranchiata'' *'' Lagis australis'' *''Lagis bocki'' *''Lagis crenulatus'' *'' Lagis hupferi'' *''Lagis koreni ''Lagis koreni'', commonly known as the trumpet worm, is a species of marine polychaete worm found in European waters. It lives within a narrow conical tube made of grains of sand and shell fragments. Taxonomy In 1986, Holthe studied the family ...'' *'' Lagis neapolitana'' *'' Lagis plurihamus'' *'' Lagis portus'' *'' Lagis pseudokoreni'' *'' Lagis tenera'' References {{Taxonbar, from=Q3896646 Terebellida Annelid genera ...
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Annelid
The annelids (Annelida , from Latin ', "little ring"), also known as the segmented worms, are a large phylum, with over 22,000 extant species including ragworms, earthworms, and leeches. The species exist in and have adapted to various ecologies – some in marine environments as distinct as tidal zones and hydrothermal vents, others in fresh water, and yet others in moist terrestrial environments. The Annelids are bilaterally symmetrical, triploblastic, coelomate, invertebrate organisms. They also have parapodia for locomotion. Most textbooks still use the traditional division into polychaetes (almost all marine), oligochaetes (which include earthworms) and leech-like species. Cladistic research since 1997 has radically changed this scheme, viewing leeches as a sub-group of oligochaetes and oligochaetes as a sub-group of polychaetes. In addition, the Pogonophora, Echiura and Sipuncula, previously regarded as separate phyla, are now regarded as sub-groups of polycha ...
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