WILMORE : THORNTON, MARTON AND BROUGHTON-IN-CRAVEN. 337 
shells, has been weathered away, and tlie megascopic fossils 
are left standing out, as for example in Skelda Quarry, in the 
older Marton Scar Quarry, and the two near to Stainton House 
(24), (26), (27), (28). 
In the course of time a talus heap of fine debris accumulates 
at the foot of most of the exposures. By searching in these 
talus heaps, and in the disintegrated shales which were thrown out 
during the quarrying operations, it is possible to obtain a few 
fossils. I liave searched many such heaps, and it is from them 
that I have obtained most of my fossils. The quarry numbered 
(29) on the map, close to the Nappa road, is much more fossil- 
iferous, and forms quite a good collecting ground. 
The fossils I have obtained from this north to south up- 
lift are : — 
Corals : — 
Syringopora ramulosa (Goldfuss), and the small variety 
which I have provisionally named variety x. 
S. cf. reticulata. 
? Cladochonus sp. 
Zapkrentis Omaliusi (Ed. and H.). 
Caninia sp. 
Michelinia sp. 
ECHINODERMATA and POLYZOA. 
Brachiofods : — 
Rhipidomella. Michelini (L'Eveille). 
Athyris pkmosulcata (Phill.). 
A. cf. glahristria (Phill. ). 
Productus pusiulosus (a very large form occurs). 
P. semireticulatus (Mart.). 
P. scahriculus (Mart.). 
P. humerosus (Sow.) (Nappa road only). 
A giganteid productid, approaching the closely ribbed 
P. giganteus (Mart.) of the Knolls. 
Schizophoria resupinata (Mart.). 
Chonetes Hardrensis (Phill.). 
C. papilionacea. (Phill.). 
Orthotetes crenistria (Phill.). 
Also several Gasteropods which have not been determined. 
