ammonites
Wattonithyris pseudobullata Seifert 1963 (lamp shell)

Rhynchonellata - Terebratulida - Loboidothyrididae

Full reference: I. Seifert. 1963. Die Brachiopoden des oberen Dogger der Schwäbischen Alb [Brachiopods from the Upper Dogger of the Swabian Alb]. Palaeontographica Abteilung A 121:156-203

Belongs to Wattonithyris according to I. Seifert 1963

Sister taxa: Wattonithyris callosa, Wattonithyris fullonica, Wattonithyris impexa, Wattonithyris lata, Wattonithyris magna, Wattonithyris roettingensis, Wattonithyris subsphaericus, Wattonithyris wuerttembergica, Wattonithyris zamdaensis, Pseudowattonithyris circumdata

Type specimen: Its type locality is Oberdorf, Parkinsoni Oolith, which is in a Bajocian marine horizon in the "Parkinsoni Oolith" Formation of Germany

Ecology: stationary epifaunal suspension feeder