b ORNITHOSAUKIA. 



R. 336. Cast of a slab of lithographic limestone, containing the 

 nearly entire skeleton. The original (fig. 2) was ob- 

 tained from the Kimeridgian of Eichstadt, Bavaria ; and 

 is preserved in the Museum at Munich. It is the type 

 of the genus and species, and is figured by Collini in the 

 Acta Ac. Theod. Palat. vol. v. pi. v. (1784), without 

 name ; by Cuvier in the ' Ann. du Museum,' vol. xiii. 

 pi. xxxi., without specific name ; by Sommerring in the 

 ' Deukschr. k. Ak. Miinchen,' vol. iii. pi. v. ; by Cuvier in 

 the ' Ossemens Eossiles,' 2nd ed. vol. v. pt. 2, pi. xxiii., 

 as P. longirostris ; by Buckland in his Geology and 

 Mineralogy (Bridgewater Treatise), pi. xxi. ; and by Meyer 

 in the ' Fauna der Yorwelt — Rept. Lith. Schiefer,' pi. ii. 

 fig. 1. Purchased, 1883. 



R. 388. A split block of lithographic limestone, containing the 

 entire skeleton, but wanting the mandible and the anterior 

 half of the cranium ; from Eichstadt. This specimen is 

 slightly smaller than the preceding, but otherwise agrees 

 exactly. Purchased, 1884. 



Pterodactylus kochi (Wagner 1 ). 



Syn. Ornithocephalus kochi, Wagner 2 . 

 Pterodactylus scolopaciceps, Meyer 3 . 

 Diopecephahis kochi, Seeley 4 . 



Allied to the preceding, but typically of rather smaller size, with 

 a shorter neck and rostrum, and the teeth extending back to the 

 narial aperture. The length of the cranium varies from 0,066 to 

 0,080. 



The identity of P. scolopaciceps with this form is given on the 

 authority of Zittel 5 ; by whom it is suggested that the species may 

 be only a variety of P. awtiquus. 



Hah. Europe (Germany). 



37360. Casts of a split slab of lithographic limestone, showing a 

 considerable portion of the skeleton. The original is from 

 the Kimeridgian of Eichstadt, Bavaria ; and is preserved 

 in the Museum at Munich ; it is figured by Meyer in the 



1 Abh. k.-bay. Ak. Wiss. vol. ii. p. 168 (1837).— Omithocephakis. 



2 Loc. cit. 



3 Fauna der Vorwelt— Rept. Lith. Schiefer, p. 33 (I860). 



4 Ann. Mag. Nat. Hist. ser. 4, vol. vii. p, 35 (1871). 

 6 Palaeontographica, vol. xxix. p. 71 (1882). 



