Qasimia gen. nov., an early Marattia-like fern from the Permian of Saudi Arabia
By: Hill, C.R., R.H. Wagner, and A.A. El-Khayal. Gemellitheca gen. nov., a fertile pecopterid fern from the upper Permian of the Middle East / Wagner, R.H., C.R. Hill, and A.A. El-Khayal. Occurrence of a characteristic Wealden fern (Weichselia reticulata) in the Wasia Formation, central Saudia Arabia / A.A. El-Khayal.
Contributors: El-Khayal, A. A.; Wagner, Robert Hermna.
Series: Scripta geologica,; 79
Publisher: Rijksmuseum van Geologie en Mineralogie
Published: 1985
Place of publication: Leiden
Language: eng
Number of pages: 88
Subjects: Qasimia -- Saudi Arabia -- Unayzah; Paleobotany -- Saudi Arabia -- Unayzah; Paleobotany -- Permian; Gemellitheca -- Saudi Arabia -- Unayzah; Gemellitheca -- Turkey -- Hazro; Paleobotany -- Turkey -- Hazro; Weicheselia reticulata -- Saudi Arabia -- Riyadh Region; Paleobotany -- Saudi Arabia -- Riyadh Region; Paleobotany -- Cretaceous
Notes: Bibliography: p. 85-88.
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