ORNITHOSAURIA, DINOSAURIA. Kept. 5 
nata , Rhynchocephalia, Sauropterygia , Lacertilia , Pythonomorpha (includ¬ 
ing Choristoclera ), and Ophidici. 
Bronn, H. G-. Klassen und Ordnungen des Thierreichs. VI. Abth. iii. 
ReptU'ici, by C. K. Hoffmann. 
Lief. 44-49, pp. 1425-1568. Anatomy of the Ophidici. 
Gunther, A. Guide to the Gallery of Reptilia in the Department of 
Zoology of the British Museum (Natural History). London : 1885, 
8vo, 3 ( 0 pp’., figs. 
Hoffmann, C. K. Weitere Untersnch ungen zur Entwicklungsgeschichte 
der Reptilien. Morph. JB. xi. pp. 176-219, pis. x.-xii. 
Lwoff, W. Beitrage zur Histologie der Haut der Reptilien. Bull. 
Mosc. lix. pp. 313-334, pi. vi. 
On the skin of Crocodiles and Hatteria. 
Baur, G. Zur Morphologie des Carpus und Tarsus der Reptilien. Yor- 
laufige Mittheilung. Zool. Anz. viii. pp. 631-638. 
Furbringer, M. Ueber das Schulter- und Ellbogengelenk bei Yogeln 
und Reptilien. Morph. JB. xi. pp. 118-120. 
ORNITHOSAURIA. 
Rhamphorhynchus longicaudatus , Miinst. Description of a specimen 
preserved in the collection of the Natural History Society of Regens¬ 
burg ; L, v. Ammon, CB. Yer. Regensb. xxxviii. [1884] pp. 129-168, 
pis. i. & ii. 
0. Meyer, Z. geol. Ges. xxxvi. p. 664, is inclined to regard the frag¬ 
ment described by Koken as Omithocheirus hilsensis as the distal 
extremity of a phalanx of a Carnivorous Dinosaur. Reply by Koken, 
op. cit. xxxvii. p. 214. S. W. Williston, Zool. Anz. viii. p. 628, 
endorses Meyer’s opinion. 
DINOSAUR! Ac 
* 
G. Baur, Zool. Anz. viii. pp. 441-443, remarks that Cope, and not 
Huxley, was the first to point out the relationship between Dinosaurs 
and Birds. 
Yetter, B. Ueber die Yerwaridtschaftsbeziehungen zwdschen Dino- 
sauriern und Yogeln. Festschr. Ges. Isis, 1885, pp. 109-122. 
A review of the hypotheses hitherto put forward, followed by the 
expression of the author’s own views on the relationship of Dinosaurs 
and Birds. 
Marsh, 0. C. On the Classification and Affinities of Dinosaurian 
Reptiles. Rep. Brit. Ass. 1884, pp. 763-766 : also Nature, xxxi. 
pp. 68 & 69. 
