Welcome to the Treatise on Invertebrate Paleontology! -->
Please enter a genera name to retrieve more information.
Neomphyma
Classification
Phylum:
Cnidaria
Class:
Anthozoa
Subclass:
Rugosa
Order:
Stauriida
Suborder:
Ptenophyllina
Family:
Ptenophyllidae
Subfamily:
Ptenophyllinae
Formal Genus Name and Reference:
Neomphyma SOSHKINA, 1937, p. 76
Type Species:
N. originata, OD, tslides 311-313, 435-436, coll. 143, PIN, Moscow
Images
(Click to enlarge in a new window)
Fig. 150,1a-d. *N. originatum, Northern Urals, a, b, holotype, road from Petropavlovsky works to Pokrovskoye, long. sec., X4 (Soshkina, 1937), transv. sec., X4 (Ivanovskiy& Shurygina, 1975), c, d, topotypes, transv., long. secs., X4 (Ivanovskiy& Shurygina, 1975).
Synonyms
Paleogrypophyllum
Geographic Distribution
Australia(New S.Wales); basal L.Dev., Asia (E. Urals-Kazakh.-Altay)-N. Am.(Nev.)
Age Range
Beginning Stage in Treatise Usage:
U.Sil.
Beginning International Stage:
Gorstian
Fraction Up In Beginning Stage:
0
Beginning Date:
426.74
Ending Stage in Treatise Usage:
U.Sil.
Ending International Stage:
Pridoli
Fraction Up In Ending Stage:
100
Ending Date:
419
Description
Solitary or fasciculate, with narrow peripheral stereozone and wide, commonly lonsdaleoid dissepimentarium, major septa extending unequally to axial region, minor septa thin to absent except in stereozone; tabularium narrow, tabulae concave; dissepiments large, unequal, steeply inclined. [Type species originally described as solitary, redescribed by SHURYGINA, 1968, p. 136, as fasciculate. See also IVANOVSKIY & SHURYGINA, 1975, p. 34.]
References
Museum or Author Information
Classification
Phylum:
Cnidaria
Class:
Anthozoa
Subclass:
Rugosa
Order:
Stauriida
Suborder:
Ptenophyllina
Family:
Ptenophyllidae
Subfamily:
Ptenophyllinae
Formal Genus Name and Reference:
Neomphyma SOSHKINA, 1937, p. 76
Type Species:
N. originata, OD, tslides 311-313, 435-436, coll. 143, PIN, Moscow
Images
(Click to enlarge in a new window)
Fig. 150,1a-d. *N. originatum, Northern Urals, a, b, holotype, road from Petropavlovsky works to Pokrovskoye, long. sec., X4 (Soshkina, 1937), transv. sec., X4 (Ivanovskiy& Shurygina, 1975), c, d, topotypes, transv., long. secs., X4 (Ivanovskiy& Shurygina, 1975).
Synonyms
Paleogrypophyllum
Geographic Distribution
Australia(New S.Wales); basal L.Dev., Asia (E. Urals-Kazakh.-Altay)-N. Am.(Nev.)
Age Range
Beginning Stage in Treatise Usage:
U.Sil.
Beginning International Stage:
Gorstian
Fraction Up In Beginning Stage:
0
Beginning Date:
426.74
Ending Stage in Treatise Usage:
U.Sil.
Ending International Stage:
Pridoli
Fraction Up In Ending Stage:
100
Ending Date:
419
Description
Solitary or fasciculate, with narrow peripheral stereozone and wide, commonly lonsdaleoid dissepimentarium, major septa extending unequally to axial region, minor septa thin to absent except in stereozone; tabularium narrow, tabulae concave; dissepiments large, unequal, steeply inclined. [Type species originally described as solitary, redescribed by SHURYGINA, 1968, p. 136, as fasciculate. See also IVANOVSKIY & SHURYGINA, 1975, p. 34.]