11. 



ti7 



ii'). Mytilu.-i imlcliirriiiius (It'. (177) \(V.> Vh^. 'j. 



3(J. — Bomitoxtus Alstr. (17«) Itjy Fi}:. 10- 

 37. — ct)Ui|)rcssus Gf". (l7Hi Hi!' Tij.'. ll.| 



e Aus der Kreideformation: 



3«. Mvtilus coiiccutricus Mstr. (178 ltj'J 



Taf. 138. Fig:. 5. 



?it. — nuliiitus iMstr. (17S) 170 



Taf. ]:!8. Ki- c. 



( Aus der Terli&rforination : 

 40. Mytilus scriccusGf. (1711) 17U Fig. 12. 



11. — l.astatus Gf. (170) 170 Fig. 13. 



■12. — carinatus Broccli. (17iO 170 Fig. 14. : 



— Modiola pulcherrima Uruiiii, Lilliaca geoL'ii. V. 2y3. Taf. 10. Fig. 10. 

 iMytiliiH |iiilclicrri[nu8 Morris aiid Lycett, Molluscn Grcat Oolite 68. Tb. 4. 



V\ii. 12. 



Morris aiid Lycctt, Mollunca Great Uolito II. 40 '1 b l. l-n;.'. 



Cf. uutoii. 

 Cf. uiitfii 



— Modiola micans Brauii. Saiidherger, Maiiizcr Tertiiirbeckeu 364. Taf. 3 1 . 



Fig. 1. 

 Modiohi sericca Wood, Crag MolluBca II. Cl. Tb.8. Fig. 3. 



— Modiola 

 Fi 



— Saxicava arctica Pliilippi , Mollusc. Sicil. II. l'J. Taf. 3. Fig. 3. — Wood, 



Cnig Mollusca II. 287. Tb. 29. Fic 4. 

 Mya elougata Brocchi, Conch. fosa. subap. II. 52'J. Tb. 12. Fig. 14. 



lioiu sericea ^vuou, orag iuuiiusuti ii. «ji, x u. o. x-i^. o. 



Modiola Nyati Kick.x. Saiidberger. Malnzer TiTtiiirbecken 363. Taf. 31. 



Fig.2. — Nyst, Coq. foss. tert. Iklgiiiue 270. Tb. 20. Fig. 8. — Fr. 

 Edwards, Eoeeiic MoUugca I. 68. Tb. 12. Fig. s. 



riilo Briig. 



a. Aus der Steinkohlenformation: 



I 



1. Uiiio abhrcviatus Gt'. (^liSOj 171 Fig. 15. Cardinia abbreviata dc Kouinck, Anim. foss. carbou. Belgitiue 70. Tb, 1, 



! Fig. 7. 



2. — atratus Gl". (ISO) 171 Fig. 16. Cardinia atrata de Koninck, Aiiim. foss. carbon. Belgique 75. Tb. H. Fig. 3. 



Fig. 17. 



3. — tcllinarius Gf. (180) 171 



4. — siibconstrictus Sow. (181) 172 Fig. 18. 

 b. — carbonarius Bronn (181) 172 Fig. 19. 



G. — uniformis Sow. (181; 172 Fig. 20. 



Cardinia tcllinaria de Koninck, Anira. foss. carbon. Belgique 77. Tb. H. 



Fig.5. Tb. 1. Fig. 14. 

 Cardinia ovalis de Koninck, Aiiim. foss. carbon Belgique 74. Tb. H, Fig. 2. 



Cardinia carbonavia de Koninck, Aiiim. foss. carbon. Belgique 72. Tb. 1 

 Fig, 10. 



Cf. Fig. 19. 



Tafel 132. 



b. Aus dem Lias: 



7. Unio Listeri Sow. (.181) 172 



8. — conciniius Suw. (181) 173 



c. Aus der Juraformation : 

 y. Unio striatus Mstr. (182) 173 



d Au3 der Tertiarformation : 

 l(t, Unio flabcllatus Gf (182) 174 



11. — costatus Gf (182) 173 



12. — Lavatcri Mstr. (182) 173 



13. — siilcnclcns Gf. (18;>> 174 



Fig. 1.1 — Cardinia Listeri Striekland. Ann. niagaz. nat. bist. 1844. XIV. 106. — 



I ?Amphidesma donacifornie I. c. 



ICytherea latiplexa Taf. 149. Fig. 6. — Cytherea lamellosa Taf. 149. Fig.8. 

 Fig. 2. [— Cardinia concinna Agassiz, Etudes crit. Myes 222. Tb. li. Fig. 21. 22. 

 — Bronn, Lethaea geogu. IV. 258. Taf. 20', Fig. 4. 



1 Thalassitcs concinnus Quenstedt, Flotzgeb. Wiiitomb. 145. 541. 



Fig. 3. 



Fig. 4. 

 Fig. 5. 

 Fig. 6. 

 Fijr. 7. 



