DEPARTMENT OF GEOLOGY. 141 



4. Pisces. — Fourteen Pycnodont fish teeth from the 

 Kimmeridge, Hanover, three fishes from the Neocomian of 

 Dalmatia, and four fishes from the Island of Lesina. 



Seven specimens of Fossil Fishes from Wyoming. 



A new Purbeck fish and two palates from Upwey ; also a 

 palate and counterpart with one tooth ; four Portlandian fish- 

 jaws and two palates ; also one fish from Weymouth. 



One Pycnodus sp. nov., from the Eocene, Bracklesham, and 

 one Gyrosteus, from the Upper Lias, Whitby. 



Five Old Red Sandstone Fishes, of the genera Dipterus, 

 C heir acanthus, and Cheirolepis, from the Caithness flag- 

 stones, near Thurso, N.B. 



One Fossil Fish from the Gault, Folkestone, one Belonorhyn- 

 chus from the Muschelkalk, one Macrosemius from Solen- 

 hofen, and one undetermined fish. 



One Belonostomus, four Pholidophorus, one Cobitis, one 

 Megalurus, one Thrissops, and one Leuciscus, also four Car- 

 boniferous fish teeth. 



One Beryx superhus, one B. radians from the Chalk, Sussex, 

 and a specimen of Macropoma Mantelli, and counterpart ; a 

 Leptolepis and Hyhodus, from the Purbeck, and a portion of 

 the jaw of Ischyodus, from Portland. 



Forty Fish remains from the Devonian of Livonia. 



Remains of Acrolepis Hopkinsi, from Yoredale Rocks, 

 Hebden Bridge • a portion of bone-bed with teeth from Yore- 

 dale Rocks, Wensleydale ; five Lr. Carboniferous fish-remains; 

 twenty-six spines of Pleuracanthidse from the Yorkshire 

 Coal-Measures, chiefly types ; ninety-seven fish remains from 

 English Coal-Measures, including types of Gtenacanthus 

 osquistriatus, Hoplonchus elegans, Pleurodus affinis,Ostraca- 

 canthus dilatatus, and Coelacanthus tingleyensis ; seventeen 

 fish-remains from Linton, Ohio ; types of Hyhodus austiensis, 

 H. 2^unctatus, Sphenonchus ohtusus, Ctenoptychius ordi, 

 Cladodus curtus, also Nemacanthus monilifer, and " Cteno- 

 ptychius pectinatus." from the Rhsetic of Aust Cliff'; type 

 and figured specimens of Palmospinax priscus, Ptycholepis 

 gracilis, Lissolepis serratus, Chondrosteus acipenseroides, 

 Heterolepidotus minor, and H. grandis from the Lower Lias, 

 Lyme Regis ; type of Spaniodon hrevis, from Mount Lebanon, 

 and one hundred and twenty-seven other fish-remains, in- 

 cluding teeth, from the Cretaceous, and from the Lias of Lyme 

 Regis. (Mr. James William Davis's collection.) 



Types and figured specimens of Acrodus keuperinus, Cera- 

 todus loevissimus, Palceoniscus superstes, Phoehodus Brodiei, 

 and Semionotus Brodiei, from the Keuper, Warwickshire, 

 Tetragonolepis discus, Leptolepis concentricus, from the 

 Upper Lias, Dumbleton, and Ceramurus macrocephalus, 

 Leptolepis Brodiei, L. nanus, Oxygonius tenuis, from the 

 Purbeck of the Vale of Wardour ; also Pleuropholis crassi- 



0.97. caudus 



