222 — 



Lophyrus, 1. — Acanthopleurus, i. — Tonicia, 1. — 



Acanthochites, 2. 

 Buccinulus, 5. — Hydatina, \ — Cylichna, 6. — Tor- 



nalina, 6. — Volvula, i. — Biilla, \. — Hami- 



nea, 3. — Atys, 7. — Philine, 2. — Smaragdi- 



nella, 1. 

 Janlhina,d. 

 Melampiis, 1. — Marinula, 4. — Plecotrema, 2. — Si- 



phonaria, 3. 



Acéphales. 



Barnea, 1 . — Teredo, 1 . 

 Rocellaria, 2. — Brechites, \ . 

 Solen, 2. — Cultellus, 2. — Maclia, \ . 

 Corbula, 2. — Sphaenia, 1. 



Cryptomya, 1 . — Anatina, 1 . — Eucharis, 1 . — Neaera, 1 . 

 Trigonella, 2. — Standella, 1. 

 Asaphis, 1. — Gari, 3. — Psammotella, i. 

 Tellina, 24. — Macoma, 1. — Tellidora, 1. — Lucinop- 

 sis, 1. — Scrobicularia, 1. — Semele, i. — Paphia, l. 



— Ervilia, 1. 



Venus, 1. — Chione, 5. — Calista, 2. — Circe, 13. — 

 Dosinia, 3. — Clementia, i. — Tapes, 2. — Rupella- 

 ria, 1. Coralliophaga, 2. — Petricola, 1. 



Cardiura, 6. — Lsevicardium, 1. — Papyridea, 2. — 

 Hemicardia, 6. 



Chama, 4. — Chametrachsea, 2. 



Lucina, 8. — Codakia, 3. — Loripes, 4, — Mysia, i. — 

 Diplodonta, 1. — Scintilla, 1. — Actinobuius, 5. 



Mylilus, 2. — Crenella, 5. — Perna, 6. — Lithophaga, 2. 



— Vulsella, 8. — Avicula, 2. — Margaritifera, 2. — 

 Isognomon, 5. — Maliens, 4. — Crenalula, 6. — 

 Pinna, 4. 



