216 SUPPLEMENT TO THE CRAG MOLLUSCA. 
a | bp Ey s a ee & 3 
PAGE. 2 = ae ¢ s 5 Ss os ES es 3 Ee 28 4 le 3| 3 REMARKS. 
S/S SEZ (2)elelalee |e C*Cs sla |e 
SISIS |S/ZIZ(S1S/E(2 [218 8 lee Is 
Slee |2lelslslSisis [aie & las ja 
s aia Venus ovata, Pennant .......00+ coll 36 |} coo |} 3s x x 3 | 3 Probably derivative in the Red Crag, where it 
326 is very rare. 
a 144 — gallina, Limn.......... sececel hess x x | x | x 
; / ; In the Red Crag it has only occurred at Wal- 
207 | Cytherea Chione, Linn. ......... $8 |] 00 |} 28 |] cos |} 600 || 000 |} coo ; s@ |} 38 || se dringfield (Bell, Ann. and Mag., 1870), and is 
os probably derivative. 
3 142 — > TRUCKER} JR. cooccacaadoceod6 coll 5211-38 1 38 Nooo lB x x |x 
198 | Circe minima, MU Ont oeceesniess Killen dOx x |x |x Probably derivative in the Red Crag. 
215 | Artemis lincta, Pult............... x | x x |x |x 
; ; The only Cor. Crag specimen is fig. 7 ¢, of Tab. 
215 — lentiformis, J. Sow. ...... P | & XX, of Crag Moll., and this may possibly be 
Ban a deformity of A. lincta. 
5 “us Mapes aureus, GMmel........eoeer--| o> |» | veo | «| X : x | x | x 
i ons — decussatus, Linn. ..... Roe x |x ]x |x 
203 = yweROells, Sb VGA a00000|| % |} 040 |} 000 |] 200 |} 060 || o00'|} 200 |} dec 
A 327 || Onl i i from Coralline Crag and 
o, — pullastra, VW. Wood ......| ? | ? Beli ee ee AS, nly unique specimens from Coralline Crag an 
$145 f P : alee alii from Walton, which are in bad preservation. 
204: — texturatus, Lam. icc)... | x | x ‘ x |x |x} Red Crag of Waldringfield, fide A. Bell. 
re -— virgineus, LMM. .........2-+| X | X |X| ve | X feee floes | P flee x 1x |x 
200 | | Coralliophaga cyprinoides, S.|| _ 6 
8136 {| . Wood : 
4 ae Venerupis Irus, Linn. ........+-- 58 || sx P x | x] x 
21 : 
Tl He Gastrana laminosa, J. Sow....... x | x | x ® | Closely resembles a South African shell. 
a a Donax politus, Polt ....0.....00.+ x |x] x San Saal sc 
219 — trunculus, Linzn....... sense puoi oner |e x}|x]|x 
219 | c Given by Mr. Jeffreys from the Red Crag of 
— vittatus, Da Costa......... 2. \lfeed| Boaters y y : 
8 146 | RE ‘ Ale Sutton, but I cannot learn on what authority. 
221 | Psammobia Ferroensis, Chemn.| x 32 Il se Il se 
g147 || —  costulata, Lunt. .......0.5-+|| x x |x| x 
é re — tellinella, Zinn. ...... oco00d|| 3 x x 
222 — vespertina, Chemmn.......... Seal oer eer | Mrs 2S || eS |! 2 
927 | Tellina balaustina, Zinn.......... Sean lecal Dread lees x |x | x 
a at <> BMA; JAAD cacono000000 ee asllceeay lieewte x|x}lxilxilx«lx|x|xtix |x 
230 || — Benedenii,  Nysé at - Only a derivative in the Red Crag, and may 
Westend ci hee ou probably turn up in the Coralline. 
) 
a ae — > OME CHAS oo000000000000 58 |] $3 {83 {000 |] 88 |] 88 |] c00 |} 88 : x | x |x 
234.) | : : 
5 a | — compressa, Broc. ......... $8 I] 000 || ca0 |} 040 ff 000 |} 609 | 000 |] 000 x | x | Tellina donacilla of Crag Moll. : 
| (Mr. Bell writes me that he has obtained a speci- 
; I | men from the Red Crag of Boyton. ‘This is 
288 | — donacina, Linn. ........... $2 [I 060 83. |] 00 |] 000 |} a0 || a00 |} 000 x | x |x }4 the only instance known to me from the Red 
| Crag, and is doubtless due to derivation from 
(the Coralline. 
3 a — fabula, Gronov ............| +. 200 |} 000 || 000 |] 88 } $8 |] 000 x | x | x 
eee => Jen) CX cococasonsa3n00ced| 000 |} 00a |} 3 |) coo |] S$ |] ES |} 82 |] es 1) & P x x | Arctic only. 
228) | __ : 9 One specimen found at Walton by Mr. Norton, 
3 151 f GOH) Ch SOS comarca) 2 || 18 jes | es | es | 28 fe | es “ but thisiis of doubtful oriein 
2308\0| : 9 One specimen in my cabinet is labelled Walton, 
3 151 pretenuis, Leathes.........|...| P | x | x | x | x | x ; { pubuiatofidouberallonisine 
8 150 —. pulchella? Zam. ......... x x | x 
a ee Scrobicularia plana, Da Costa...) ... ooa || S&H} 88 ff 88 Hse i SS |] 88 32 |] 88 |] 88 |} 88 II se ies ee, lana of Crag Moll. ‘8. piperata, 
5 aa Abra alba, W. Wood ..... oooaded)| 88 If 88 |} & e | & . x | x} x | x 
6 cea — fabalis, S. Wood ...... see[ vee | X : 
240 — obovalis, S. Wood .........| -. oon'|| £4 ||'00 |] $8 | b00-|| coal} Boo s [ss]... /...] P|... | Brycina ovata ? 
; i Given by Mr. Jeffreys from Aldeby, but I have 
39 | — prismatica, Mont. ... 250 lod [Sar ? > y y Jere 
239 jpuertanes, MEER oceeao0 aa! ss) poll iat na fear Macaca | ot ieee | in { not been able to learn on what authority. 
} | 
