26 



PROCEEDINGS OF THE GEOLOGICAL SOCIETY. [Apr. 22, 



[Continued from p. 24.] 



Trochus imbricatus, Soiv. 

 Pleurotoraaria expansa, Sow. 



concava, Wright, n. sp. 



Anglica, Sow. 



Rotella compressa, Sow. 



polita, Bronn. 



Dentalium giganteum, Phil. 

 Gryphasa cymbium, Lamk. 



gigantea, Sow. 



Pholadomya ambigua, Sow. 



decorata, Hartm. 



Pleuromya unioides, Roemer. 

 Panopaea elongata, Roemer. 

 Mytilus (Cypricardia ?) hippocampus, 



Young 8f Bird. 



cuneatus, Sow. 



Cypricardia cucullata, Goldf. 

 Cardinia attenuata, Stutchb. 

 Cardium acutangulum, Phil. 



truncatum, Sow. 



Unicardium cardioides, Phil. (Ianthe, 



d'Orb.) 

 Area Buckmanni, Richard. 



truncata, Buckm. 



Pinna folium, Young 8f Bird. 

 Lima Hermanni, Ziet. 

 Limea acuticosta, Goldf. 

 Avicula cygnipes, Young Sf Bird. 



inaequivalvis, Sow. 



longiaxis, Buckm. 



Inoceramus ventricosus, Sow. 

 Pecten aequivalvis, Sow. 

 sublaevis, Phil. 



Pecten corneus, Goldf. (non Sow.) 



velatus, Goldf. 



Plicatula spinosa, Sow. 

 Gervillia laevis, Buckm. 

 Goniomya, 2 sp. 

 Homomya, sp. 

 Gresslya, 3 sp. 

 Astarte, 2 sp. 

 Leda complanata, Goldf. 



, n. sp. allied to L. lachryma, Qu. 



Terebratula cornuta, Sow. 



Edwardsi, Davids. 



resupinata, Sow. 



punctata, Sow. 



subpunctata, Davids. 



numismalis, Lamk. 



subovoides, Roemer. 



Spirifer rostratus, Schloth. 

 Rhynchonella variabilis, Schloth. 



rimosa, V. Buch. 



tetrahedra, Sow. 



acuta, Sow. 



Cidaris Edwardsii, Wright. 

 Hemipedina Bowerbankii, Wright. 

 Acrosalenia crinifera, Quenst. 

 Ophioderma Gaveyi, Wright. 

 Tropidaster pectinatus, Forbes. 

 Uraster Gaveyi, Forbes. 

 Pentacrinus robustus, Wright. 



basaltiformis, Miller. 



• punctiferus, Quenst. 

 gracilis, Charlesw. 



In the above list I have only enumerated the most characteristic 

 species, as there are many undescribed forms of Gasteropoda and 

 Conchifera in the Middle Lias of Gloucestershire which cannot be 

 cited in this paper. 



List of the Liassic Fossils collected by Mr. Geikie in Skye. 



Belemnites elongatus. Pabba. 



paxillosus. Pabba. 



breviformis. Pabba. 



Ammonites Jamesoni. Pabba. 



brevispina. Pabba. 



Davcei. Pabba. 



Trochus imbricatus. Pabba. 

 Pholadomya ambigua. Pabba. 

 Pleuromya Scottica, n. s. Pabba. 



unioides. Pabba. 



Cardinia concinna. Lussay. 

 Avicula, sp. Scalpa. 

 Unicardium cardioides. Pabba. 

 Pinna folium. Pabba. 

 Mytilus cuneatus. Pabba. 

 Lima gigantea. Pabba. 



Lima Hermanni. Pabba. 

 Limea acuticosta. Pabba. 

 Inoceramus ventricosus. Pabba. 

 Pecten aequivalvis. Pabba and Scalpa. 



, sp. 



Plicatula spinosa. Pabba. 

 Gervillia Maccullochii, n. s. Pabba. 

 Gryphaea cymbium. Pabba. 



obliquata. Pabba. 



Ostraea arietis. Lussay. 



, sp. Lussay. 



Rhynchonella tetrahedra. Pabba. 

 Pentacrinus robustus, n. s. Pabba. 



gracilis. Pabba. 



Isastraea Murchisoni, n. s. Lussay. 



