414 CEETACEOUS PELEOTPODA 



the successive formations, but they are always rare. One recent representant^ 

 L, Sarssii, Loven, has been found in the Norwegian Sea. Eossil species occur 

 through all the mesozoic and tertiary deposits from the Trias, but are always 

 scarce. 



List of cretaceous species of BadulidjE. 



Badtda and its sub-genera. 



For reference of tlie first 159 species quoted^ see ^^ Cat. des Lima cretacees connues/^ Pictet 

 and Campiche^ (Paleont. Suisse, vme ser., 4"^^ partie, p. 161, et seq.). In the present list I shall 

 add the sub-generic names in parentheses. 



a. From the Neocomien (inch Urgonien et Valangien) of Europe. 



1-10. — Badula Carteroniana, d''Orb., B. \_Acesta\ Duhisiensis, P. and C, B. [Acesta] Or- 

 llgnyana, Math., B. VillersensiSy P. and C, B. longa et plana, Hcem., B, \_P lag io stoma'] neocomi- 

 ensisj d''Orb., B. [Flagiostoma'] capillaris, P. and C, B. [Acesta] undata, Desh,, B. [Acesta] 

 Lorioli, P. and C. 



11-20. — B. subngida, Rcem., B, stricta, Eoem., B. Gillieroni, Lor., B. [Plagiostoma] Berrias- 

 ensisj Pict., B. [Plagiostoma] Lumasi, Pict., B, [Plagiostoma] Bolina, d^Orb., B, [? Acesta] 

 Varapensisy Loriol, B, [z' Ctenoides] Essertensis, Loriol, i^. [? Acesta] Sane tce-cru cis , V. siud C, 

 B. Arzierensis, Lor. 



21-30. — B, [^Plagiostoma] Bobinaldina, d'Ovh,, B. [Plagiostoma] Aubersonensisy P. and C, 

 B» [Plagiostoma] Vigneuleiisis , P. and C, B. [Ctenostreon] pseudo-proboscidea, Lor., B, Malloni, 

 P. and C, B, Boyeriana, d^Orb., B, Qermani, P. and C, B. gemmata, P. and C, B, sculpta, 

 P. and C, B, Nicoleti, P. and C. 



31-38. — B, Moreana, d^Orb., Bi, exqtiisita. Lor., B. Btisilleiisis , P. and C, B. Galloprovincialis 

 and Massiliensis , Math., B, [Limattda] Tombechiana, and B, [Limatula] Dupiniana^ d''Orb. 

 B> [Limatula] semicostata, Eoem. 



b. From the etage Aptien and Gault of Europe. 

 39-40. — B. Cottaldina, d^Orb., B, expansa, Forb. 



41-50. — B, lingua, Forb., B, [Limatula] semisulcata, Sow.,"^ B, [Plagiostoma] hispanica, 

 Coq., B. [? Acesta] Bucharis, Coq., B, [Acesta] Bauliniana, d^Orb., B. [Acesta] Vraconensis, 

 P. and C, B, Ltieriana, P. and Roux, B, depressicostata^ P. and C, B. Bicordeana, Cott., B, al- 

 pina, P. and Houx. 



51-55. — B» Sabaudiana, P. and R., B, Saxoneti, P. and R., B. [Plagiostoma] albensis, d^Orb., 

 B. [Plagiostoma] montana, P. and R., B. [? Plagiostoma] BJiodaniana,-\ d^Orb. 



c. From middle and upper cretaceous beds of Europe. 



56-60. — B. [? Ctenoides] sttbovalis, Sow. (Trans. Geol. Soc, Lond., 2nd ser., iv, pi. 11, 

 %. 21), B. [Acesta] clypeiformis, d'Orb., B, [Plagiostoma] simplex, d'Orb., B. [Ctenoides] rapa, 

 d'Orb., B [Ctenoides] ? frondosa, Duj., (tecta, d^Orb.). 



61-70. — B. Beiclienbachii, Gein., B. Galliennei, d'Orb., B, Astieriana, d'Orb., B. elongata. 

 Sow., B. Farrigdonensis, Sharpe, B, intermedia, d'Orb., B, Cenomanensis , d'Orb., B, [Acesta] 

 ornata, d'Orb., B. [Plagiostoma] semi-ornata, d'Orb., B. [Acesta] stcb-consobrina, d'Orb. 



* Nilsson's and Sowerby's figures under the same name do not represent the same species. 

 t This may prove to be a Limea. 



