56 



Pisces. 



ISCHYODUS TOWNSENDI, Buckl. sp. (left mandibu- 

 lar ramus). Figd. by Agassiz, Kech. Poiss. Foss., 

 vol. iii. pi. 40, fig. "^0. Portlandian, Great Milton. 

 [P. 474.] 2s. M 



(right mandi- 



bular ramus). Portlandian, Great Milton. [P. 

 3095a.] 2s. 6r/ 



Lepidotus MANTELLl, Agassiz (left splenial bone 

 with teeth). Weald en, Hastings. [P. t)o63.] 

 Is.M 



MINOR, Agasfdz (lateral aspect of tish). 



Purbeck Beds, Swanage. [19006.] 2^. 6r/. 



Ptychodus DECURRENS, Agass. (reeth). Chalk, 

 Sussex. [30546.] 2s. 6f/ 



Pycnodus BOWERBANKI, Egert. (right splenial 

 bone). Type, figd. in Geol. Mag. [2], vol. iv., 

 pi. iii. fig. 2. London Clay, Sheppey. [38824.] 

 3s 



Rhizodus htbberti, Agass. (portion of mandible). 

 Lower Carboniferous, Burdiehouse. [21222'".] 

 10s 



Sagenodus IN^QUALIS, Owen (pair of lower teeth). 

 Coal Measures, Xewsham, Northumberland. [P. 

 3;')77]. Is. 



(left upper tooth). 



Coal Measures, Newsham. [P. 3376.] Is. 



'6QUATINA acanthoderma, Fraas (nearly complete 

 fish). Figd. in Geol. Mag. [4], vol. v. (1898), pi. x. 

 Lithographic Stone (L, Kimmeridgi&n), Nus- 

 plingen, Wurtemberg. [P. 8784.] £1 10s, 



Strophodus MEDIUfe, Owen (jaw). Figd. in Geol. 

 Mag. vol. vi. (1869), pi. vii. Gt. Oolite, Caen, Nor- 

 mandy. [41378.] 7s. 6ry 



Vertebra o - Shark. Chalk, Kent. [P. 5910.] 

 7s. 6.7 



XIPHIORHYNCHUS PRISCU8, Agassiz sp. (rostrum). 

 Figd. in Catal. Foss. Fishes, B.M., pt. iv. (1901), 

 p. 496, fig. 18, no. 1. London Clay, Sheppey. 

 [36133.] 2s \. 



