-c{ 



s 



S 



E 



ClaJJir Conchyliorum* 



XXIII. 

 Methodus Teftaceorum J. T. Kleinh. 



Genera, 



99 





w 



-g 



s 



■*> 



o 8 



fi p 



E.I 

 u 



cs 

 > 

 N 



i> 

 H 



e 

 o 



o> G 



"3 ° 



cr< w 

 8 *> 



S s 



i O .u* 



Q> 



M 

 . CJ 



i-i o 



.2-3 



N . 



H § 



VI. Genera. ( Speciet* 



Diconchx 

 Cordifor- 



mes , 

 qux valva- 

 ruirt curva- 

 tura & ver- 

 ticibus nu-^II. Diconchx gibbofxcor x- 



quale exhibentes. Ifocardia. 



I, Diconcha, minimum inx- 

 qualiter convexa , futura 

 perpendiculari. Hemicardfa 



tantibus 

 cordis figu- 

 ram expri- 

 munt late- 

 raliter »con- 

 fpectx. 



i. 



Diconchx 

 fulcatx , 



III, Diconchx conniventes 



cor irregulare exhibentes. A- 



nomalo-Cardia. 



f I. Qux fua conjunclione per 



l 



ginglymum aut enarthrofin 

 notabilem fulcum formant. D/- 

 m conchafulcata 



var. % x 



var. 2. 



=3 



II. 



Diconchx 

 umbilicatx. 

 qux circa 

 cardines a 

 latere ha- 

 bent foveo-^ 

 lam inftar 

 umbilici,re- 

 liquo cor- 

 pore cha- 

 roas xmu- 

 lante. 



I. Diconchx umbilicatx cir- 

 cinatx. Circomphalos. 



II* Diconchaumbilicata,flria- 

 ta. Aclinobolur. 



III. Diconcha umbilicata cla- 

 tlirata. Omphalo-Clathrum. 



n 2 



6. 



27. 



3. 



XXIII. 



