. 936 
LIST OF PWBLICATIONS. 91 
P. 922. On a collection of batrachians and reptiles from Mount Ori- 
zaba, Mexico, with descriptions of two new species. By 
W.S. Blatchley. 
pp. 37-42. 
* P. 923. Description of two supposed new species of swifts. By 
Robert Ridgway. 
pp. 43-44. : 
P. 924. Notes on American hemiptera heteroptera. By A. L. Mon- 
tandon. 
pp. 45-52. 
P. 925. Catalogue of the fresh-water fishes of Central America and 
southern Mexico. By Carl H. EKigenmann. 
pp. 53-60. 
. 926. On the making of gelatin casts. By J. W. Scollick. 
pp. 61-62. F 
927. Catalogue of the crabs of the family Maiide in the U. 8. 
National Museum. By Mary J. Rathbun. 
pp. 63-103, 6 pls. 
P. 928. Notes on Erian (Devonian) plants from New York and Penn- 
sylvania. By D. P. Penhallow. 
pp. 105-114, 6 pls. 
P. 929. Notes on Vematophyton crassum. By D. P. Penhallow. 
pp. 115-118, 4 pls. 
P. 930. Scientific results of explorations by the U. 8. Fish Commis- 
sion steamer A/batross. No. XXIII. Report on the Actiniz 
collected by the U. 8S. Fish Commission steamer Albatross 
during the winter of 1887-88. By J. Playfair MeMurrich. 
pp. 119-216, 17 pls. 
~ P. 931. On the status of the gray shrike, collected by Captain Blakis- 
ton, in Yezo, Japan. By Leonhard Stejneger. 
pp. 217-218. 
P. 932. Throwing-sticks from Mexico and California. By Otis T. 
Mason. 
pp. 219-221, 6 figs. 
P. 933. Scientific results of explorations by the U.S. Fish Commis- 
sion steamer Albatross. No. XXIV. Descriptions of new 
genera and species of crabs from the west coast of North 
America and the Sandwich Islands. By Mary J. Rathbun. 
pp. 223-260. 
P. 934. Notes on some fossil plants from the Trinity division of the 
Comanche series of Texas. By William M. Fontaine. 
pp. 261-282, 8 pls. 
. 935. Observations on the blind crayfishes of Indiana, with a descrip- 
tion of a new subspecies; Caumbarus pellucidus testii. By 
Ws 2. Hag, 
pp. 283-286, 2 pls. 
.. The shofar—its use and origin. By Cyrus Adler. 
pp. 287-801, 4 pls. 
