H.W. Flügel
Rugosa aus dem Perm des N-Karakorum und der Aghil-Kette

GPM 17, p. 101-117

Zusammenfassung:
Dem hohen Artinsk (Chihsia) bis Kungur (Maokou) des N-Karakorum werden Ufimia hunzensis n.sp., Paracaninia similis (SCHIND.), P. sp., Duplocarinia sp., Petraphyllum hunzaianum n.g. et n.sp., P. columnum n.g. et n.sp., Yatsengia hangchowensis (HUANG), Verbeekiella australis (BEYRICH), Euryphyllum sp., Lophophyllidium (Lophbillidium) martini (SCHOUPPÉ & STACUL), Allotropiochisma (? Allotropiochisma) biseptata n.sp., Amandophyllum sp. und Chaetetes sp. zugeordnet.Biogeographisch zeigt diese "Lytvolasma"-Fauna Beziehungen zu den älteren permischen Faunen der Lhasa-Platte, den Faunen des Himalaya und von Timor, sowie der Kunlun-Platte. Beziehungen zur Waagenophyllum-Fauna des Maokouder Qiangtang- bzw. Lhasa-Platte fehlen.

Abstract:
From the upper Artinskian and/or lower Kungurian of the Hunza region (Pakistan) and the Shaksgam valley(China) coral faunas with the genera Ufimia, Paracaninia, Duplocarinia, Yatsengia, Verbeekiella, Euryphyllum, Lophophyllidium (Lophbillidium), Allotropiochisma (1 A.) and Amandophyllum (?) are described. In addition two species of the new genus Petraphyllum are named P. hunzaianum and P. columnum. Petraphyllum is characterized by a fanlike arrangement of their septa of naostyp and a septobasal columella. The genus belongs to the new familiy Petraphyllidae. The coral fauna shows very close similarities to the coldwater "'Lytvolasma"'-fauna of the Lower Permian of the Lhasa-and the Kunlun-Terrane and the Permian coral faunas of the Himalaya-Timor zone, but no affinity to the Waagenophyllum-fauna of the Maokou of the Qiangtang and Lhasa Terrane of Tibet.


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