114. Akiyosiphyllum, a New Type of Permian Rugose Corals from Japan
نویسندگان
چکیده
منابع مشابه
Alborziphyllinae, A New Late Devonian Rugose Corals Subfamily
Members of the family Laccophyllidae are small, solitary rugose corals with stratigraphic ranges from Silurian to Permian. Among the laccophyllids, axial ends of major septa are united in an aulos and dissepiments may be absent or present. Minor septa can be contratingent and sometimes are small or in some genera are absent. Septa and aulos may be thick or thin. In this study, Famennian rugose...
متن کاملNEW SUBFAMLY, GENUS AND SPECIES OF LOWER CARBONIFEROUS RUGOSE CORALS FROM CENTRAL ALBORZ (N. IRAN)
Carboniferous strata in the Alborz mountains consist of calcareous rich fossils the main part of which is composed of rugose corals. There have been few studies carried out on corals so far. In this paper, a new subfamily, genus and eight new species of rugose corals from Mobarak limestones in the central Alborz mountains are introduced
متن کاملalborziphyllinae, a new late devonian rugose corals subfamily
members of the family laccophyllidae are small, solitary rugose corals with stratigraphic ranges from silurian to permian. among the laccophyllids, axial ends of major septa are united in an aulos and dissepiments may be absent or present. minor septa can be contratingent and sometimes are small or in some genera are absent. septa and aulos may be thick or thin. in this study, famennian rugose ...
متن کاملnew subfamly, genus and species of lower carboniferous rugose corals from central alborz (n. iran)
carboniferous strata in the alborz mountains consist of calcareous rich fossils the main part of which is composed of rugose corals. there have been few studies carried out on corals so far. in this paper, a new subfamily, genus and eight new species of rugose corals from mobarak limestones in the central alborz mountains are introduced
متن کاملDescription of some rugose corals from the Givetian and Lower Frasnian of the Eastern Alborz Mountains, NE Iran
Thirteen species of rugose corals, belonging to nine genera are described from the Givetian and Lower Frasnian rocks of theKhoshyeilagh Formation in the Eastern Alborz Mountains (northeastern Iran). Glossophyllum ceratites (Goldfuss), Glossophyllum sp.,Keriophyllum cf. maillieuxi (Tsien), Pseudozaphrentis sp., Temnophyllum imperfectum Coen-Aubert, Temnophyllum occidentale Hilland Jell, Temnophy...
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ژورنال
عنوان ژورنال: Proceedings of the Imperial Academy
سال: 1942
ISSN: 0369-9846,1881-1140
DOI: 10.2183/pjab1912.18.574