X BULLETIN OF THE GEOLOGICAL SOCIETY OF AMERICA 



Page 



Miocene fishes of California [abstract] ; by J. Z. Gilbert 195 



Session of Saturday, June 21 195 



Excursion to Mount Wilson 195 



Sunday June 22. 195 



Excursion to the Rancho La Brea 195 



Register of the meeting of the Cordilleran Section 196 



Proceedings of the Eleventh Annual Meeting of the Paleontological Society, 

 held at Boston, Massachusetts, December 30-31, 1919; R. S. Bassleb, 



Secretary. 197 



Session of Tuesday, December 30 199 



Report of the Council 199 



Secretary's report 199 



Treasurer's report 201 



Appointment of Auditing Committee 201 



Election of ofiicers and members 202 



New business 208 



Necrology 203 



Presentation of papers on paleontology 204 



Supposed fossil horse from the late Pleistocene found at Mon- 

 roe, Orange County, New York [abstract] ; by John M. 



Clark and W. D. Matthew 204 



Recent restorations of fossil invertebrates; by John M. 



Clark 204 



Tlie "good use" of the term "fossil"; by Richard M. Field. . 204 

 Paleontological collections in the vicinity of Boston [ab- 

 stract] ; by Percy E. Raymond 205 



Value of foraminifera in stratigraphic correlation [abstract] ; 



by Joseph A. Cushman 205 



Stratigraphic significance of OrtTiaulax [abstract] ; by C. 



Wythe Cooke 206 



Presence of Upper Silurian sandstone in Essex County, north- 

 eastern Massachusetts [abstract] ; by A. F. Foerste 206 



Intercalation of* thecal plates in Holocystites in connection 

 with the criteria upon which species can be distinguished 



[abstract] ; by A. F. Foerste 207 



Revision of the Anticosti section [abstract] ; by W. H. Twen- 



hofel 207 



Report of the Auditing Committee 209 



Studies in variation and a proposed classication of variants: 



Presidential address by Robert T. Jackson 209 



Hydrozoan affinities of Serpulites Sowerby [abstract] ; by 



W. Armstrong Price 210 



Paleozoic section of the lower Mackenzie River; by E. M, 



Kindle 211 



Echinoderms of the Iowa Devonian [abstract] ; by A. O. 



Thomas , 211 



Session of Wednesday, December 31 213 



Symposium on teaching of paleontology 213 



