GASTHROPODA. 13 
Nassa pensecostata, 4. Bell. Supplement, Tab. VI, fig. 8. 
Nassa pENsEcostata, 4. Bell, Ann.and Mag. Nat. Hist., May, 1871. 
Locality. Cor. Crag, near Orford. 
A single specimen, not perfect, has been put into my hands for figuring. ‘This came, 
Mr. A. Bell informs me, from the Coralline Crag, near Orford. Its nearest resemblance is 
to WV. limata, Ch. (B. prismaticum, Broc.), but is much more slender and more numerously 
costated, as pointed out by Mr. Bell. I have seen only this specimen, and its specific 
distinction will require some further evidence for its confirmation. 
Nassa propinaua, J. Sowerby. Crag Moll., vol. i, p. 30, Tab. III, fig. 2. 
Localities. Red Crag, Walton Naze, and Sutton ; Chillesford bed, Easton Bavent. 
This shell Mr. Bell gives ( Ann. and Mag. Nat. Hist., September, 1870) from the 
Chillesford shell-bed of Haston Bavent Cliff, but I have not seen the specimen. He says 
it is the same as JV. ¢rivittata, Say., Buc. trivittatum, Gould (Ist ed., ‘ Inv. Massach.,’ 
p. 309, fig. 211, and in 2nd ed., p. 364, fig. 632), neither of which figures well represent 
the Crag shell, but the recent species is said to be very variable. ‘This name (1V. propinqua) 
was given to me in MS. by S. P. Woodward as from the Cor, Crag (in Mr. Wigham’s 
collection), but I have not been able to find the specimen. Sowerby’s name has, I believe, 
priority over that of ¢rivittata. 
Nassa PULCHELLA, Andrzejowski. Supplement, Tab. VI, fig. 7. 
Nassa PuncHELLa, Andre. Coq. Foss. Volh. Bull. Mose., vi, p. 438, t. 2, fig. 2, 1833. 
Buccinum RETICULATUM, Dubois. Coq. Foss. Wolh-Pod., p. 27, pl. 1, figs. 28, 29. 
= = Hornes, Vienna Foss., p. 151, t. 12, fig. 18, 1856. 
Spec. Char. N. Testd mediocre, ovato-conica, longitudinaliter plicatd, striisitransversis 
distantibus decussatd, subgranulosd ; anfractibus planiusculis ; apertura magna ovatd, labro 
intus, dentato. 
Awis, 5 an inch. 
Localities. Coralline Crag, near Orford. Red Crag, Waldringfield (Be/Z). 
The specimen figured was obtained by Mr. Bell from the Cor. Crag, near Orford, and 
it was put into my hands with the name of WV. pulchella, and it is the shell described under 
that name in the ‘ Ann. and Mag. Nat. Hist.,’ May, 1871, as V. pulchella, A. Bell, n. s., 
