420 Alfred Bell — Fossils of East Anglian Boxstones. 



Lutraria sanna, Basterot. 

 Lutraria sanna, Basterot, Mem. geol. sur les Env. de Bordeaux, p. 94, pi. vii, 

 fig. 13, 1825. 

 ,, ,, Sacco, Moll. Terr. terz. Piemonte, pt. xxix, p. 31, pi. viii, 



fig. 5, 1901. 



Mus. Pract. Geol. London, Ipswich. 



Lutraria ovalis, sp. nov. 



Lutraria sanna, Homes, Foss. Moll. Tert. Wien, vol. ii, p. 56, pi. v, fig. 5, 

 1870. 

 Dollfus, Cotter, & Gomes, Moll. tert. du Portugal, p. 30, 

 pi. iv, fig. 4, 1903. 

 [Allied to L. oblonga, Chemnitz.] 



Lutraria elliptica Jeffreysii, De Gregorio. 



Lutraria elliptica Jeffreysi, De Gregorio, Boll. Soc. malac. ital., vol. x, 



p. 143. 

 Lutraria lutraria Jeffreysi, Cerulli-Irelli, Pal. ital., vol. xv, p. 143, pi. xv, 



fig. 9, 1909. 



Mus. Pract. Geol. London, Norwich, Ipswich. 



Corhulomya complanata, var. B, !N"yst. 



<Corbulomya complanata, Nyst, Coq. foss. Beige, p. 59, pi. ii, fig. ii, 1843. 

 Stanley Coll. 



Panopcea Menardi, Deshayes. 



Tanopaa Menardi, Homes, Foss. Moll. tert. Wien, vol. ii, p. 29, pi. ii, 



figs. 1-3, 1870. 

 Glycimeris Menardi, Sacco, Moll. Terr. terz. Piemonte, pt. xxix, p. 43, pi. xii, 



fig. 4, 1901. 



In most collections. 



Panopcea declivis, Michelotti. 



Lutraria declivis, Michelotti, Etud. Mioc. Inf. d'Ital.,p. 57, pi. vi, fig. 1, 1861. 

 Glycimeris intermedia declivis, Sacco, Moll. Terr. terz. Piemonte, pt. xxix, 

 p. 45, pi. x, fig. 6, 1901. 



Mus. Pract. Geol. London. 



Panopcea Gastaldi (Michelotti). 



Panopcea Gastaldi, Michelotti, Etud. Mioc. Inf. d'ltal., p. 54, pi. v, fig. 10, 



1861. 

 Glycimeris intermedia Gastaldi, Sacco, Moll. Terr. terz. Piemonte, pt. xxix, 



p. 45, pi. x, fig. 4, 1901. Mus. Ipswich. 



Panopaa(?) acutangula (Michelotti). 



Lutraria acutangula, Michelotti, Etud. Mioc. Inf. d'ltal., p. 57, pi- vi, 



fig. 2, 1861. 

 Glycimeris intermedia acutangula, Sacco, Moll. Terr. terz. Piemonte, pt. xxix, 



p. 46, pi. xii, fig. 10, 1901. 



Mus. Ipswich. 



Cyrtodaria vagina (S. V. Wood). 



Glycimeris angusta, S. V. Wood, Mon. Crag Moll., pt. ii, p. 291, pi. xxix, 

 fig. 2, 1850. Mus. Pract. Geol. London. 

 [I do not think this to be the same shell as the Glyc. angusta of Nyst's 

 memoir, pi. ii, fig. 1. The latter has a more pointed extremity. This I have 

 had from the Bed Crag. Mr. Stanley has a small shell in his sandstone 

 collection from Bawdsey which may be the same.] 



