Kosmoclymenia (Muessenbiaergia) bisulcata ademmeri
Taxonomy and phylogeny of the Kosmoclymeniinae subfam. nov. (Cephalopoda, Ammonoidea, Clymeniida). Courier Forschungsinstitut Senckenberg, 92 1987: 5-75. 46 [Zoological Record Volume 124]