LAMPLUGH : GLACIAL SECTIONS NEAR BRIDLINGTON. 297 
Brid- 
Flambro' 
lington 
South 
Landing. 
Gastropoda. 
v.c. 
•/XvJ 1 lie VlXXUlAlct, J. tXKJL. ... *•• *** 
* 
+nolnmViplln rnRnr-pn rj-milrl 
* 
v.c. 
Pl6urotoiii8i t;urricul8;, Mont. ... ... ... 
* 
c. 
PTrnr«'h« TVToll 
\^ACU.CLvai^ iJA.\JlL' ... ... *•. 
^' 
flppiiRdflf^i Oonhli 
VAViV^UESOCtLICIi. \y\JlX\JiS. ... ••■ 
T. 
VO.T. ... ... 
v.r. 
simplex, Midd. ... ... ... 
** 
EQultistriata, Jeff. ... ... ... 
** 
lDicEriii8.tE CoTith. ... ... ..• 
r 
v<jT. violacea 
^ ' 
eleg'aDs, Moll. ... ••. 
* 
"1" Vti TTin 1 fi Ti n r^mit.Vi 
r. 
pyramid alie, Str. 
* 
r. 
Trevelyana, Turt. 
* 
r. 
Cylichna alba, Brown 
* 
v.r. 
scalpta.i Lech 
♦ 
r. 
Utriculus obtusus. Mont. var. pretenuis... 
♦ 
v.r. 
constrictus. Jeffr. 
** 
v.r. 
Bulla crebriBtriata, Jeffr. 
For lists of the Foraminifera, Cirripedia, Entomostraca and 
Vertebrata, see Reid's " Holderness," pp. 22-26, and my paper in 
Quart. Joum. Geol. Soc. xl., pp. 322-326. 
1 Dr. O. Torel], Director of the Swedish Geological Survey, a well-known 
authority on arctic mollusca, examined Mr. Headley's collection when at Brid- 
lington two years ago, and pointed out the misprint in former lists of the specific 
name of Cylichnn {BvJla) scu/pta, which should read Cylichna scaipta. He 
thought it probable that the species figured as new by Dr. J. G. Jeffreys, under 
the title Utriculus constrictus, might belong to a previously-known species from 
arctic waters, and that there was another species of Astarte present in the 
collection. He laid considerable stress on the absence of Leda arctica from these 
beds, as showing that the climate during their deposition was not so extreme as 
it was when tbe Clyde Beds, and other deposits containing that shell, were 
formed. While mentioning this species I may add that on examining the 
specimens which I collected at Esquimault Harbour, Vancouver Island, Dr. 
Torrell declared that the determination which I obtained of one of the 
shells as Leda arcticm was incorrect, and that the specimen did wo i belong to that 
species, which should not therefore have appeared in my list in Quart. Joum. 
Geol. Soc, vol. xlii, p. 280. 
