1888.] NATURAL SCIENCES OP PHILADELPHIA. 415 



Note on Mr. Pease's species of Polynesian Phaneropneuraoua. 

 Amer. Journ. Conchol. ii, 1866, p. 82. 



Description of a new species of Vivipara ; V. Waltonii. Amer. 

 Journ. Conchol. ii, 1866, pp. 108-110. 



Descriptions of new Fluviatile Mollusca. Amer. Journ. Conchol. 

 ii, 1866, pp. 111-113. 



Observations on an abnormal specimen of Physa gyrina. Amer. 

 Journ. Conchol. ii, 1866, p. 114. 



Note on the lingual dentition of the Strepomatidse. Amer. Journ. 

 Conchol. ii, 1866, pp. 134-135. 



Monograph of the terrestrial mollusca of the United States. 

 Amer. Journ. Conchol. II, 1866, pp. 218-277, 306-327 ; iv, 1869, 

 pp. 5-22. 



Description of a new species Colimina ; C. Leai. Amer. Journ. 

 Conchol. ii, 1866, pp. 297-298. 



Descriptions of new species of Melaniidre and Melanopsidse. 

 Amer. Jour. Conchol. ii, 1866, pp. 299-301. 



Description of a new species of Septifer ; S. Trautwineana. 

 Amer. Journ. Conchol. ii, 1866, p. 301. 



Description of a new species of Helix ; H. Bridgesi. Amer. 

 Journ. Conchol. ii, 1866, p. 303. 



On the terrestrial Mollusca of the Guano Island of Navassa. 

 Amer. Journ. Conchol. ii, 1866, pp. 304-305. 



Notes on Mollusca collected by Dr. F. V. Hayden in Nebraska. 

 Amer. Journ. Conchol. iv, 1869, pp. 150-151. 



Catalogue of the families Saxicavidae, Myidse, and Corbulidse. 

 Amer. Journ. Conchol. iv, 1869, (Append.), pp. 59-68. 



Catalogue of the family Tellinidre. Amer. Journ. Conchol. iv, 

 1869, (Append.), pp. 72-126. 



Descriptions of new species of terrestrial Mollusca from Anda- 

 man Islands, Indian Archipelago. Amer. Jour. Conchol. v, 1870, 

 pp. 100-111. 



Descriptions of new species of marine bivalve mollusca in the 

 collection of the Academy of Natural Sciences of Philadelphia. 

 Amer. Journ. Conchol. v, 1870, p. 170-172 ; vi, 1871, pp. 23-24. 



Note on Cyclophorus foliaceus. Reeve (non Chemnitz) and C. Leai, 

 Tryon. Amer. Journ. Conchol. vi, 1871, pp. 25-26. 



Notes on Dr. James Lewis' paper "On the shells of the 

 Holston River." Amer. Journ. Conchol. vii, 1872, pp. 86-88. 



Catalogue of the family Cyprinidse. Amer. Journ. Conchol. 

 vii, 1872, p. 252. 



