— 345 — 



Telliiia costulata Txirton Dith. brit. p. 87 T. 6, F. 8. - (Ps.) 

 Philipiii Enum. 11 p. 21. - Forbes et Hanley I p. 279 T. 19, 

 F. 5. - Sow. 111. lud. T. 3, F. 3. - Weiukauff Mittehn. p. 71. 

 - Jeffreys Br. Conch. II p. 394 T. 42, F. 2. - Locard Cat. 

 p. 416. 



Psaniniobia discors Philippi Enum. I. p. 23 T. 3, F. 8 



Hab niare mediterraneum et oceanum atlanticum usque 

 ad Britanniam. 



5. Psammobia intermedia Deshayes, T. ovato- 

 transversa, convexiuscula, solida, aequilateralis, albida, roseo 

 grate radiata, transversim rugosa, rugis profundis paulisper un- 

 dulatis, postice crassioribus , iatioribus, irregularibus ; latere 

 antico late rotundato, semi-elliptico , postico declivi, paululum 

 attenuato, oblique extreinitate truncato ; cardine bidentato, altero 

 unidentato; sinu pallii profundo, lato, ad apicem subsinuoso; 

 valvis intus })allide violaceis. Long. — '? Desh. 



Psannnobia interraedia Deshayes Pr. Z. S. 1854 p. 319. — Wein- 

 kauff Mittelm. p. 72. — Ciosse J. C. XII p. 17. 

 Hab. litora [jusitaniae. 



6. Psammobia Weinkauffi Crosse. T. anguste 

 transversa, subcompressa, subaequilateralis, (latere postico paulo 

 majore), striis obliquis, ad latus posticum snbite evanescentibus 

 impressa, nitidula, albida, roseo pallide radiata, versus margines 

 epidermide tenui induta; latere antico anguste rotundato, postico 

 oblique truncato, laevi, ad unibones compresso, subangulato; 

 cardine in valva dextra bidentato, in sinistra unidentato, den- 

 tibus apice subbifidis; sinu pallii profundo, parum conspicuo; 

 valvis intus albidis. — Long. 46, alt. 22 Mm. Crosse. 



Psammobia Weinkauffi Crosse J. C. XII p. 17 T. 2. F. 4. — Weiu- 

 kauff Mittehn. p. 72. 



Hab. litora Algeriae. Sec. Monterosato = Ps. rosea Desh. 

 maris rubri, negante Weinkauff. 



3. Genus Capsa Bruguiere nec Lam. 



(Gastrana Schum., Fragilia Desh.). 



T. aequivalvis, inaequilatera, cuneiformis, ventricosa, de- 

 cussata; dentibus cardinalibus in valv. sinistra 1 majore bifido 

 et altero minuto triangulari, in dextra duobus aequalibus diver- 

 gentibus; lateralibus nullis. 



C a p s a f r a g i 1 i s L i n n e. T. cuneiformis, postice producta, 

 compressa, antice magis inHata, tenuis sed haud pellucida, striis 

 concentricis lamellosis postice subimbricatis lineisque radiantibus 

 vix elevatis subdecussata, albido-lutescens ; hgamentum promi- 

 nulum; sinus latus, haud profundus. — Long. 35 Mm. 



TelHna fragilis Liun6 ed. 12 p. 1117. — Poli Test. Sicil. T. 15 



F. 22. — Philippi Enum. I p. 27. - Sow. Thes. T. 56, F. 14, 



T. 60, F. 149. - (Diodonta) Forbes et Hanley I p. 284 T. 21, 



