DEPARTMENT OF GEOLOGY. 145 



Gregory, Prof. J. W. Piaz, Prof. Dal. 



Hayashi, Prof. Eendle, Dr. A. B. 



Hinde, Mrs. G. J. Eeyneli, A., Esq. 



Jackson, J. Wilfrid, Esq. Eohwer, S. A., Esq. 



Jillson, Prof. W. R. Eoig, Dr. M. S. 



Kerr, Mrs. R. Sherborn, C. D., Esq. 



Kilian, Prof. W. Stopes, Dr. M. C. 



Kitchin, Dr. E. L. Tiliyard, Dr. R. J. 



Lambert, Dr. J. Whiteliouse, W., Esq. 



North, Dr. F. J. Wilson, Mrs. 



Osborn, Prof. H. F. Woodward, Dr. A. S. 

 Fetronievics, Dr. B. 



IV. — Publications. 



Progress has been made with the printing of the third volume 

 of the Catalogue of Cretaceous Bryozoa, and with the preparation 

 of the MS. of the Supplement to the Catalogue of Fossil Fishes. 



Apart from the official publications of the Trustees, the 

 following descriptive papers dealing with different parts of the 

 collection have been contributed to scientific journals during 

 1920: — 



By Dr. A. S. Woodw^ard. 



1, On the Dentition of the Petalodont Shark, Clima^odus. 

 Quart. Journ. Geol. Soc. vol. Ixxv., pp. 1-6, pi. i. 



By Dr. F. A. Bather. 



1. Fossils and Life: Address to the Geological Section. 

 Rep. Brit. Assoc, Cardiff, 1920. 



2. Protoscolex latus, a new "Worm" from the Lower 

 Ludlow Beds. Ann. Mag. Nat. Hist. (9) vol. v., pp. 124-132. 



3. Pholocidaris anceps, a Correction. Loc. cit., pp. 271-273. 



4. Echinoid or Crinoid? Geol. Mag. 1920, pp. 371-372. 



By Mr. R. B. Newton. 

 1. On some Freshwater Fossils from Central South Africa. 

 Ann. Mag. Nat. Hist. (9), vol. v., pp. 241-249, pi. viii. 



By Dr. C. W. Andrews. 



1. Note on Two new Species of Fossil Tortoises. Ann. Mag. 

 Nat. Hist. (9), vol. v., pp. 145-150. 



2. Remains of the Great Auk and Ptarmigan in the Channel 

 Islands. Loc. cit., vol. vi., p. 167. 



3. A Description of New Species of. Zeuglodont and of 

 Leathery Turtle from the Eocene of Southern Nigeria. Proc. 

 Zool. Soc. 1919 (1920), pp. 309-319, pis. i., ii. 



By Mr. T. H. Withers. 



1. The Cirripede Genus Stramentum [Loricula) : its 

 History and Stinicture. Ann. Mag. Nat. Hist. (9) vol. v., pp. 

 65-84, pis. iii., iv. 



2. The Cirripede Subgenus Scillaelepas : its probable Occur- 

 ence in the Jurassic Rocks (S. gaveyi, sp. n.). Loc. cit., pp. 

 258-264, pi. xiii. 



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