LE VARIE « FACIES » DEL MIOCENE MEDIO 
629 
Mitra 
paucisulcata Bell. 
» 
perlonga Bell. 
» 
parens Bell. 
» 
sororcula Bell. 
» 
umbilicosa Bell. 
» 
adsita Bell. 
» 
aculeata Bell. 
Uromitra drilli aeformis Bell. 
Colurribélla parva Sacco 
Chelyconus montisclavus Sacco 
» Helus (d’Orb.) 
» avellana (Lk.) 
Brocchia sinuosa (Brocchi) 
Astralium subspinosum (Rov.) Sacco 
» taurospeciosum Sacco 
Tinostoma Woodi (Hornes) 
Adeorbis trigonostoma (Bast.) 
Stlienorytis retusa (Broc.) 
Triton Borsoni (Bell.) 
Lemintina arenaria (L.) 
Eutimia adunca Bronn 
» spinosa Bell. 
Natica millepunctata Lam. 
Cassis mamillaris Grat. 
Semicassis reticolata (Bonel.) 
Zebinella decussata (Mont.) 
Pollia affini Bell. 
Zonaria pinguis (Bon.) 
Ancillaria pseudoconus Sacco 
Chiton miocenicus Michel. 
Bentalium sexangulum Schroth. 
Antale vitreum fSchròth.) 
» taurocostatum fiacco 
Gadilina triquetra (Brocchi) 
Cadulus taurovulus Sacco 
Monia striata (Br.) 
Spondylus concentricus (Brn.) 
Pecten revolutus Michel. 
» subarcuatus Tourn. 
» Grayi Michel. 
Axinaea inflata (Broc.) 
Discors discrepans (Bast.) 
Papillicardium papillosum (Poli) 
Anadara turonica Duj. 
» diluvii (Lam.) 
Astarte solidula (Desh.) 
Pinna pedinata (L.) 
Myocardita Jouanneti (Bast.) 
Callista erycina (L.) 
» pedemontana (Lk.) 
Brachidontes taurinensi (Michel.) 
Pecchiolia argentea (Mar.) 
Crassatella producta (Rov.) Sacco 
Megaxinus bellardianus (Mayer) 
Bentilucina miocenica (Michelt.) 
Limea strigillata (Brocchi) 
Mantellum inflatum (Chemn.) 
Circomphalus Haidingeri (Hornes) 
Termofourà e vicinanze. 
Nautilus Allionii Michel. 
Bhyncolites Bovasehdae Sacco 
Cavólinia revoluta (Bell.) 
Typhis horridus (Brocchi) 
Murex ovulatus Bell. 
» perpulcher Bell. 
» hordeolus Mich. 
» perfóliatus Bon. 
» perlongus Bell. 
» 'elatus Bell. 
Troplxon bicarinatus Bell. 
» sculptus Bell. 
Ocenebra coelata (Grat.) 
Cordlliophila Benieri Michel. 
Fusus Bredae Michel. 
» margaritifera Bell. 
May evia acutissima Bell. 
Hemifusus pyrulatus (Bon.) 
» crassicostatus Bell. 
Metula mitr aeformis (Broc.) 
Pollia taurinensi Bell. 
» lirata Bell. 
Eutimia obesa Michel. 
» intermedia Michel. 
» adunca Bronn 
» minor Bell. 
