lo6 JOURNAL OF dONCHOLOGY, VOL. I5, NO. 4, OCtOfeER, 1916. 



Diestian ^ 



Anversian [ Belgium 



Bolderiaii J 



Redonian ... ... ... ... France N.W. 



Vindoboniaii ... ... ... Italy ; Poland, etc. 



Collections — 



M.P.G., No. 422. 



B.M. (Graham Wallas). 

 Tapes perov.\lis S. V. Wood [Plate 2, fig. i]. 



Tapes perovalis S. V. Wood: Mon. Pal. Soc, 1853, pi. 19, f. 7, 

 p. 203. 

 Distiibution — - 



Coralline Crag \ ^^.^^^^^ 



Lenham Beds j 

 Collection — 



M. P.G. (not numbered). 



Fam. CARDIID^. 



Papillicardiuim papillosum Poli [Plate 4, figs, 9, 10]. 



Cardiian papillosum Poli : Testacea utriusque Sicilise, 1791, 



vol. I, part 2, pi. 16, figs. 2-4, p. 56. 

 Papillicardiiim papillosum Sacco : Moll. Terz. Piemonte, 1899, 

 part 27, pi. xi., figs. 1-3, p. 44. 

 Distribution — 



Recent ... ... ... Mediterranean Sea 



Astian ... ... ... ... Italy; France (S.) 



Plaisancian ... ... ... Germany (near Cassel) 



St. Erth Beds ^ _ B,.^^j,^ 



Lenham Beds J 



Redonian ... ... ... ... France (N.W.) 



Messinian ... ... ... ... Germany (N.) 



Vindobonian ... ... ... ... Italy; France. 



Collections — 



M.P.G., No. 419. 



B.M. (Prestwich ; Graham Wallas). 

 Plagiocardium hirsutum Bronn [Plate i, figs. 7, 8]. 



Cardium hirsutum Bronn: Italiens Tertiar-Gebilde, 1831, p. 104. 

 Plagiocardium hirsutum Sacco : Moll. Terz. Piemonte, 1899, 

 part 27, pi. xi., figs. 11-14, P- 4^ {=Cardium n.sp., Reid). 

 Distribution — 



Astian -> -. . 



Plaisancian J 



Lenham Beds ... ... .,. ... Britain 



Vindobonian ... ... Italy ; Vienna Basin. 



