376 



Leptaena sericea (Sow. sp.) M'Coy. Als entschieden der Ueber- 

 gangsformation angehörend ausgeschlossen. 



— sinuata de Kon. Suppl. — Strophom. sinuata. 



— sordida (Sow. sp.) Morris, M'Coy. Was unter diesem Na- 



men im Kohlenkalke angeführt, ist Chon. variolata. 



— spinulosa (Sow. sp.) Fahrenk. = Prod. spinulosus. 



— striata Fahrenk. = Prod. striatus. 



— sulcata Fisch. Oryct. == Prod. punctatus. 



— thecaria Dalm. = Productus punctatus. 



— tuberculata M'Coy == Chon. tuberculata. 



— tubulifera Fisch. = Prod. semireticulatus. 



— variabilis Fisch. = Prod. giganteus. 



— variolata d'Orb. = Chon. variolata. 



— volva M'Coy = Chon. Dalmaniana. 

 Lima Waldaica v. Buch = Prod. striatus. 

 Lingula elliptica Phill. = Lingula elliptica. 



— marginata Phill. — Ling. marginata. 



— mytiloides Soiv. = Ling. mytiloides. 



— parallela Phill. == Ling. parallela. 



— squamiformis Phill. = Ling. squamiformis. 

 Martinia decora (Phill. sp.) M'Coy = Spirif. glaber. 



— elliptica (Phill. sp.) M'Coy = Spirif. ellipticus. 



— glabra (Marl, sp.) M'Coy = Spirif. glaber. 



— mesoloba (Phill. sp.) M'Coy = Spirif. glaber. 



— oblata (Sow. sp.) M'Coy = Spirif. glaber. 



— obtusa (Sow. sp.) M'Coy = Spirif. glaber. 



— phalaena M'Coy (non Phill.) = Spirif. sublamellosus. 



— plebeja (Sow. sp.) M'Coy = Spirif. glaber. 



— protensa (Phill. sp.) M 'Coy = Spirif. glaber. 



— rhomboidalis M'Coy = Spirif. decorus. 



— stringocephaloides M Coy — Spirif. stringocephaloides. 



— symmetrica (Phill. sp.) M'Coy = Spirif. glaber. 

 Mytilus striatus Fisch. Oryct. = Productus striatus. 

 Orbicula cincta Porti. Rep. = Orbicula nitida. 



— concentrica de Kon. = Orb. concentrica. 



— Davreuxiana de Kon. = Orb. Davreuxiana. 



— Dumontiana de Ryckh. Mel. pal. = Orb. Dumontiana. 



— g i b b o s a de Ryckh. = Orb. gibbosa. 



— hieroglyphica de Ryckh. == Orb. hieroglyphica. 



— mesocoela de Ryckh. = Orb. truncata. 



