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Stenopora
Classification
Phylum:
Bryozoa
Subphylum:
Ectoprocta
Class:
Gymnolaemata
Order:
Trepostomata
Suborder:
Amalgamata
Family:
Stenoporidae
Formal Genus Name and Reference:
Stenopora LONsD., 1844
Type Species:
S. tasmaniensis]
Images
(Click to enlarge in a new window)
Fig. 65, 1. "S. tasmanien- sis, Permian, Tasm.; 1a, b, sees., X20 (142)
Synonyms
Tubuliclidea; Ulrichotrypa
Geographic Distribution
Age Range
Beginning Stage in Treatise Usage:
Miss.
Beginning International Stage:
Tournaisian
Fraction Up In Beginning Stage:
0
Beginning Date:
359.3
Ending Stage in Treatise Usage:
Permian
Ending International Stage:
Changhsingian
Fraction Up In Ending Stage:
100
Ending Date:
251.9
Description
Ramose or massive. Zooecia thick-walled, with well-developed monilae; without dia- phragms. A megacanthopore on distal side of each zooecial tube and many micracanthopores between tubes, mostly at zooeeial angles; mesopores lacking
References
Museum or Author Information
Classification
Phylum:
Bryozoa
Subphylum:
Ectoprocta
Class:
Gymnolaemata
Order:
Trepostomata
Suborder:
Amalgamata
Family:
Stenoporidae
Formal Genus Name and Reference:
Stenopora LONsD., 1844
Type Species:
S. tasmaniensis]
Images
(Click to enlarge in a new window)
Fig. 65, 1. "S. tasmanien- sis, Permian, Tasm.; 1a, b, sees., X20 (142)
Synonyms
Tubuliclidea; Ulrichotrypa
Geographic Distribution
Age Range
Beginning Stage in Treatise Usage:
Miss.
Beginning International Stage:
Tournaisian
Fraction Up In Beginning Stage:
0
Beginning Date:
359.3
Ending Stage in Treatise Usage:
Permian
Ending International Stage:
Changhsingian
Fraction Up In Ending Stage:
100
Ending Date:
251.9
Description
Ramose or massive. Zooecia thick-walled, with well-developed monilae; without dia- phragms. A megacanthopore on distal side of each zooecial tube and many micracanthopores between tubes, mostly at zooeeial angles; mesopores lacking