Page:Quarterly Journal of the Geological Society of London, vol. 27.djvu/237

with magnificent specimens of Cyprina islandica, Mya truncata, Panopæa Faujasii, various species of Astarte, Cardita, Venus, and other shells. These beds belong to the zone d^[1]

At Low Gedgrave, there is a shallow pit near the farm-buildings, showing a section composed of layers of comminuted shells with irregular seams of shelly limestone and sand, in which a number of

1. As showing the importance of keeping each stratum separate, I give two special lists of specimens collected by my friend the late Dr. Woodward during a residence of some weeks in the district. In the one case (Broom Hill) the fossils of zone d (including parts of e), and in the other (Gomer) those of zone f, thus appear as distinct groups. Coralline Crag. Keeper's-Lodge pit, Broom Hill (near Orford). (Bivalves abundant; univalves comparatively scarce. Authority, S. P. Woodward, from specimens collected in 1863.)
   • Cypræa europæa.
   • Buccinum undatum.
   • Turritella incrassata.
   • Scalaria subulata.
   • —— clathratula.
   • Rissoa crassistriata.
   • Cæcum mamillatum.
   • Trochus zizyphinus.
   • —— formosus.
   • Margarita trochoidea.
   • Adeorbis striata.
   • Natica proxima.
   • Calyptræa chinensis.
   • Emarginula fissura.
   • Fissurella græca.

    

   • Anomia ephippium.
   • —— striata.
   • Ostrea edulis.
   • Pecten maximus.
   • —— Gerardii.
   • —— tigrinus.
   • —— pusio.
   • —— opercularis (very abundant).
   • Lima Loscombii.
   • Pinna pectinata.
   • Mytilus hesperianus.
   • Crenella sericea.
   • Pectunculus glycimeris (abundant).
   • Limopsis aurita.
   • Nucula nucleus.
   • Leda semistriata.
   • Lucina crenulata.
   • —— borealis (abundant).
   • Diplodonta rotundata.
   • Lucinopsis Lajonkairii.
   • Verticordia cardiiformis.
   • Cardium strigilliferum.
   • —— decorticatum.
   • Cardita senilis (abundant).
   • —— scalaris (abundant).
   • Cardita orbicularis.
   • —— corbis.
   • —— ——, var.
   • Astarte Basterotii.
   • —— mutabilis.
   • —— Omalii (very abundant).
   • —— gracilis.
   • —— Burtinii.
   • Cyprina islandica (very abundant).
   • —— rustica.
   • Cytherea chione.
   • —— rudis.
   • Venus imbricata.
   • —— casina (abundant).
   • —— ovata.
   • Psammobia ferroënsis.
   • Tellina obliqua.
   • —— donacina.
   • Mactra arcuata.
   • Solen ensis.
   • Thracia inflata.
   • —— ventricosa.
   • Corbula nucleus.
   • Mya truncata.
   • Panopæa Faujasii (abundant).
   • Glycimeris angusta.
   • Lingula Dumortieri.
   • Terebratula grandis (abundant).

    

   • Spirorbis.
   • Balanus crenatus.
   • Blumenbachium globosum.
   • Fascicularia, sp.
   • —— tubipora.
   • Cladocora cariosa.
   • Turbinolia Milletiana.

    

   • Echinus Woodwardi.
   • Spatangus.
   • Discoporella.
   • Heteropora pustulosa.