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Adeonidae
The Adeonidae is a family within the bryozoan order Cheilostomatida. Colonies are often upright bilaminar branches or sheets, perforated by large holes in some species (e.g. ''Adeona cellulosa''). The zooids generally have one or more adventitious avicularia on their frontal wall. Instead of ovicells the adeonids often possess enlarged polymorphs which brood the larvae internally. Classification *Family Adeonidae **Genus ''Adeona :''"Adenoa" of C.S. Rafinesque-Schmaltz is a '' nomen nudum'' for ''Galleria'', the genus of the greater wax moth.'' ''Adeona'' is a genus of bryozoans in the family Adeonidae. A typical example is the Australian species '' Adeona cellulosa'' ...'' **Genus '' Adeonellopsis'' **Genus '' Anarthropora'' **Genus '' Bracebridgia'' **Genus '' Dimorphocella'' **Genus '' Kubaninella'' **Genus '' Meniscopora'' **Genus '' Ovaticella'' **Genus '' Poristoma'' **Genus '' Reptadeonella'' **Genus '' Schizostomella'' **Genus '' Smittistoma'' **Genus '' Teich ...
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Adeona
:''"Adenoa" of C.S. Rafinesque-Schmaltz is a ''nomen nudum'' for ''Galleria'', the genus of the greater wax moth.'' ''Adeona'' is a genus of bryozoans in the family Adeonidae. A typical example is the Australian species '' Adeona cellulosa'' that forms large colonies with bifoliate sheets containing numerous holes (fenestrae). Selected species * '' Adeona albida'' * '' Adeona appendiculata'' * ''Adeona arborescens'' * ''Adeona articulata'' * ''Adeona bipartita'' * '' Adeona cellulosa'' * ''Adeona costata'' * ''Adeona didymopora'' * ''Adeona foliifera'' * ''Adeona grisea'' * ''Adeona intermedia'' * ''Adeona macrothyris'' * ''Adeona nipponica'' * ''Adeona wilsoni :''"Adenoa" of C.S. Rafinesque-Schmaltz is a ''nomen nudum'' for ''Galleria'', the genus of the greater wax moth.'' ''Adeona'' is a genus of bryozoans in the family Adeonidae. A typical example is the Australian species '' Adeona cellulosa'' t ...'' References Cheilostomatida Bryozoan genera {{bryozoan- ...
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Reptadeonella
''Reptadeonella'' is a genus of bryozoans belonging to the family Adeonidae The Adeonidae is a family within the bryozoan order Cheilostomatida. Colonies are often upright bilaminar branches or sheets, perforated by large holes in some species (e.g. ''Adeona cellulosa''). The zooids generally have one or more adventitio .... The genus has almost cosmopolitan distribution. Species: *'' Reptadeonella aspera'' *'' Reptadeonella bipartita'' *'' Reptadeonella brasiliensis'' *'' Reptadeonella buddae'' *'' Reptadeonella buricaensis'' *'' Reptadeonella cellulanus'' *'' Reptadeonella collinsae'' *'' Reptadeonella costulata'' *'' Reptadeonella cucullata'' *'' Reptadeonella curvabilis'' *'' Reptadeonella dimidiata'' *'' Reptadeonella falciformis'' *'' Reptadeonella fissa'' *'' Reptadeonella granulosa'' *'' Reptadeonella hastingsae'' *'' Reptadeonella heckeli'' *'' Reptadeonella hymanae'' *'' Reptadeonella hystricosus'' *'' Reptadeonella insidiosa'' *'' Reptadeonella ...
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Eocene
The Eocene ( ) Epoch is a geological epoch that lasted from about 56 to 33.9 million years ago (mya). It is the second epoch of the Paleogene Period in the modern Cenozoic Era. The name ''Eocene'' comes from the Ancient Greek (''ēṓs'', " dawn") and (''kainós'', "new") and refers to the "dawn" of modern ('new') fauna that appeared during the epoch. The Eocene spans the time from the end of the Paleocene Epoch to the beginning of the Oligocene Epoch. The start of the Eocene is marked by a brief period in which the concentration of the carbon isotope 13C in the atmosphere was exceptionally low in comparison with the more common isotope 12C. The end is set at a major extinction event called the ''Grande Coupure'' (the "Great Break" in continuity) or the Eocene–Oligocene extinction event, which may be related to the impact of one or more large bolides in Siberia and in what is now Chesapeake Bay. As with other geologic periods, the strata that define the start and e ...
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