LIST OF CONTRIBUTOBS. 69 



IIakshberger, John W. Continued. 



The vegetation of the salt marshes and of the salt and fresh- 

 water ponds of northern coastal New Jersey. P '09, 373 



Hartman, Wm. D. Description of a Partula supposed to be new, 

 from the Island of Moorea. P '80, 229 



Descriptions of new species of Partula and a synonymic cata- 

 logue of tlie genus. P '85, 203 



New species of Partula from the New Hebrides and Solomon 



Islands. P '86, 30 



A bibliographic and synonymic catalogue of the genus Auri- 



culella Pfeiffer. P '88, 14. 



A bibliographic and synonymic catalogue of the genus Acha- 



tinella. P '88, 16 



New species of shells from the New Hebrides and Sandwich 



Islands. P '88, 250 



New species of shells from New Hebrides. P '89, 91 



Description of new species of shells. P '90, 284 



Hartshorn, Henry. On reflex and conscious action. P '58, 



Biol. 7 

 ■ (xravitative attraction and blood corpuscles. P '58, Biol. 9 



On the inhalation of deoderized alcohol. P '58, Biol. 10 



On the effect of inhalation of chloroform. P '58, Biol. 11 



On blood of mammals. P '59, Biol. 3 



Harvey, F. L. On Anthracomartus trilobitus Scud. P '86, 231 

 Harvey, W. H. and J. W. Bailey. New species of Diatomaceae 



collected by the United States Exploring Expedition under the 



command of Capt. Wilkes, U. S. N. P '53, 430 

 Hassler, F. A. On the vitality of Littorina murieata. P '73, 284 

 Hawkins, B. Waterhouse. On the pelvis of Hadrosaurus. P 



*74. 90 ; '75, 329 

 Hawn, Maj. F. Sections of the rocks in northeastern' Kansas, 



above the Coal Measures. P '57, 130 

 Hay, George. Chemical notes. P '76, 72 



On the nitrates of tin, antimony and arsenic. P '77, 142 



Hay, O. P. Descriptions of two species of extinct tortoises, one 



new. P '02, 383 

 Hayden, Ferdinand V. Notes explanatory of a map and sec- 

 tion illustrating the geological structure of the country bor- 

 dering on the Missouri River from the mouth of the Platte River 

 to Fort Benton, in lat. 47° 30' N., long. 110° 30' W. P '57, 109 



Notes on the geology of the Mauvaises Terres of AVhite River, 



Nebraska. P '57, 151 



