38 
Pe 2 
. 194. 
= Os 
2 LOG: 
410%: 
98. 
hee. 
. 200. 
. 201. 
BULLETIN 51, UNITED STATES NATIONAL MUSEUM. 
9, On Amazilia yucatanensis Cabot, and A. cerviniventris Gould. 
By Robert Ridgway. 
pp. 25-26. 
. Descriptions of new species of fishes (Uranidea marginata, 
Potamocottus bendirei) and of Myctophum crenulare J. and G. 
By Tarleton H. Bean. 
pp. 26-29. 
. Notes on the fishes of the Pacifie coast of the United States. 
‘By David S. Jordan and Charles H. Gilbert. 
pp. 29-70. 
. Description of Sebastichthys mystinus. By David 8. Jordan 
and Charles H. Gilbert. 
pp. 70-72. 
. Description of a new species of Ptychochilus (Ptychochilus 
harford’), from the Sacramento River. By David 8. Jordan 
and Charles H. Gilbert. 
pp. 72-73. 
Note on Raia inornata. By David S. Jordan and Charles H. 
Gilbert. 
pp. 73-74. 
On the fish-mortality in the Gulf of Mexico. By Ernest 
Ingersoll. 
pp. 74-80. 
Notes on Salmonide of the Upper Columbia. By Charles 
Bendire. 
pp. 81-87, 1 fig. 
A review of the genera and species of the family Centrar- 
chides, with a description of one new Bpeniat: By Charles L. 
McKay. 
pp. 87-93. 
A review of the genus Centurus, Swainson. By Robert 
Ridgway. 
pp. 93-119. 
Observations on S7redon lichenoides. By William E. Carlin. 
pp. 120-121. 
On the destruction of fish by poisonous water in the Gulf of 
Mexico. By Joseph Y. Porter. 
pp. 121-123. 
An analysis of water destructive to fish in the Gulf of Mexico. 
By F. M. Endlich. 
p. 124. 
2. Fish mortality in the Gulf of Mexico. By M. A. Moore. 
pp. 125-126. 
. On the destruction of fish by polluted waters in the Gulf of 
Mexico. By W.C. W. Glazier. 
pp. 126-127. 
