72 
1817-1819 
1819 
1819 
1828 
1829 
1829 
1831 
1830-1834 
1831° 
1831 
1832 
1832 
University of Michigan 
BIBLIOGRAPHY 
Say, J., Conchology in Nicholson’s Encyclopedia, eds. 1, 2, 3, 
1817-1819. 
LAMARCK, J. B. be, Historie naturelle des Animaux sans 
vertebres, VI, 1819. 
RAFINESQUE, C. S., Prodrome de 70 nouveaux Genres, etc. 
(Journ. de Phys., Brux., pp. 423-428). 
RAFINESQUE, C. S., Monographie des Coquilles Bivalves et 
Fluviatiles de la riviere Ohio (Ann. Sci. Phys. Bruxelles, 
V, 1820, pp. 287-322). 
SwaAInson, W., Zoological Illustrations, II, 1821-2, 
Barnes, J. W., On the genera Unio and Alasmodonta: 
with introductory remarks (Amer. Journ. Sci., VI, 1823, 
pp. 107-127, 258-280). 
GREENE, J., Some remarks on the Unios of the United 
States, with a description of a new species (Contrib. Mac- 
lurian Lyc., I, 1827, pp. 41-47). 
VALENCIENNES, A., Recueil d’Obs. de Zool. et d’Anat. Comp., 
WolA1ts 
HinpretH, S. P., Observations on and descriptions of the 
shells found in the Muskingum River (Amer. Journ. Sci., 
XIV, 1828, pp. 276-291). 
Lea, IL, Descriptions of six new species of the genus Unio, 
etc. (Trans. Amer. Philos: Soc., III, 1828, pp. 259-273). 
Lea, I., Description of a new genus of the family Naiades, 
including eight species, four of which are new; also the 
description of eleven new species of the genus Unio, etc. 
(Trans. Amer. Philos. Soc., III, 1829, pp. 403-457). 
Say, J., Description of new terrestrial and fluviatile shells 
of North America (New Harmony Disseminator, 1829). 
Lea, I., Observations on the Naiades, and Descriptions of 
new species of that and other families (Trans. Amer. Philos. 
Soc., IV, 1831, pp. 63-121). 
Say, T., American Conchology. 
Say, T., Description of several new shells (Transylvania 
Journal, IV, 1831). 
RAFINESQUE, C. S., Continuation of a Monograph of the 
Bivalve shells of the River Ohio, 1831, pp. I-5. 
RAFINESQUE, C. S., Odatelia, new genus of North American 
shells (Atlantic Journal and Friend of Knowledge, 1832, 
p. 154). 
Poutson, C. A., A monograph of the Bivalve shells of the 
Ohio, 1832 (Translated from Rafinesque, ’20). 
