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Publication list

el-khayal, a.a

1 to 5 of 5

 Article: Gemellitheca gen. nov., a fertile pecopterid fern from the Upper Permian of the Middle East
R.H. Wagner, C.R. Hill, A. A. El-Khayal, in: Scripta Geologica, Vol. 79 (1985), p. 51-74
 Article: Hanadirella: A new problematic arthropod(?) from the Lower Ordovician (Llanvirn) Tabuk Formation, central Saudi Arabia
A.A. El-Khayal, in: Scripta Geologica, Vol. 80 (1985), p. 1-13
 Article: Occurrence of a characteristic Wealden fern (Weichselia reticulata) in the Wasia Formation, central Saudi Arabia
A.A. El-Khayal, in: Scripta Geologica, Vol. 79 (1985), p. 75-88
 Article: Qasimia gen. nov., an early Marattia-like fern from the Permian of Saudi Arabia
C.R. Hill, R.H. Wagner, A. A. El-Khayal, in: Scripta Geologica, Vol. 79 (1985), p. 1-50
 Article: Some Silurian (Llandovery) monograptids from Saudi Arabia
A.A. El-Khayal, in: Scripta Geologica, Vol. 80 (1985), p. 15-22