— 346 — 
Thecosiphonia Torgeri Schrammen. 
Jerea Quenstedii v. Zittel. 
Pholidocladia dichotoma Hinde. 
Isoraphinia texta Roemer sp. 
Pachycoihon giganteum Roemer sp. 
Halichondria Lendenfeldi Schrammen. 
Rhizopsis horrida Schrammen. 
Opetionella poculum Schrammen. 
Verruculina tenuis Roemer sp. 
„ damaecornis Roemer sp. 
„ convoluta Quenstedt sp. 
„ crassa Roemer sp. 
„ miliaris Reuss sp. 
seriatopora Roemer sp. 
Slichophyma robusta Schrammen. 
„ verrucosa Roemer sp. 
Stachyspongia ramosa Quenstedt sp. 
Scytalia terebrata Phillips sp. 
Chonella tenuis Roemer sp. 
Seliscothon planum Phillips sp. 
Leptophragma glutinata Quenstedt sp. 
Ventriculites radiatus Mantell. 
Leiostracosia alcyonoides Mantell sp. 
angustata Roemer sp. 
Callodictyon fragile Roemer sp. 
Becksia nidiformis Leonhard sp. 
Plocoscyphia Roemeri Leonhard. 
Plectascus clathratus Roemer sp. 
Oncotoechus cavernosus Schrammen. 
Camerospongia fungiformis Ferd.-Roemer. 
Tremabolites Leonhardi Schrammen. 
Cameroptychium patella Leonhard. 
Cuvieri-Pläner. 
Procorallistes polymorphus Schrammen. 
Phalangium scytalijorme Schrammen. 
Phymatella intumescens Roemer sp. 
Thecosiphonia nobilis Roemer sp. 
Astrocladia laevis Roemer sp. 
Ophiraphidites annulatus Schrammen. 
Isoraphinia texta Roemer sp. 
Opetionella radians v. Zittel. 
Verruculina tenuis Roemer sp. 
„ convoluta Quenstedt sp. 
„ crassa Roemer sp. 
Slichophyma verrucosa Roemer sp. 
Stachyspongia spica Roemer sp. 
Scytalia terebrata Phillips sp. 
cylindrata Schrammen. 
Cytoracea turbinata Schrammen. 
Leiochonia pinguis Schrammen. 
Seliscothon planum Phillips sp. 
Hexactinella angustata Schrammen. 
Botryosella labyrinthica Schrammen. 
Ventriculites radiatus Mantell sp. 
Leiostracosia alcyonoides Mantell sp. 
„ angustata Mantell sp. 
Marshallia Frechi Schrammen. 
Coscinopora macropora Gold fuss. 
Becksia crispata Quenstedt sp. 
Plocoscyphia Maaki Schramiien. 
Oncotoechus subrutus Quenstedt sp. 
Cameroptychium planum Schrammen. 
Cinclidella solitaria Schrammen. 
Emscher-Mergel mit Inoceramus digitatus. 
(Bahneinschnitt Petersberg bei GosJar). 
Trachysycon muricatum Roemer sp. 
Siphonia Griepenkerli Schrammen. 
cf. Phymatella bulhosa v. Zittel. 
Lopadophorus Janus Roemer sp. 
Pachinion familiäre Roemer sp. 
Pachytrachelus conicus Roemer sp. 
Seliscothon Mantelli Goldfuss sp. 
marginatum Roemer sp. 
Cytoracea grandis Roemer sp. 
costata Roemer sp. 
., impressa Roemer sp. 
Coelocorypha subglobosa v. Zittel. 
Jereica punctata Goldfuss sp. 
