	Authors	Year	Title
	Korn, Klug & Ebbighausen	2002	Palaeogeographical meaning of a Middle Tournaisian ammonoid fauna from Morocco. [Korn,D., Klug,Chr., Ebbighausen,V. & Bockwinkel J.]. Geologica et Palaeontologica, 36: 79-86, 6 fig., 1 tab., Marburg.