SCAMMON : THE UNIONID^ OP KANSAS, PART I. 371 



BIBL.IOGKAPHY. 



Only works of direct use .in the preparation of this paper 

 are listed below. 



1. AUGLEY, Samuel. Catalogue of the Land and Fresh-water Shells of 



Nebraska. Bull. U. S. Geol. and Geog. Survey of the Territories, 

 III, 1877, pp. 676-704. 



2. Baker, Frank Collins. The Mollusca of the Chicago Area. The 



Pelecypoda. Nat. Hist. Survey of the Chicago Acad, of Sci., Bull. 

 No. 3, pt. 1, 1898. 



3. Barnes, D. W. On the Genera Unio and Alasmodonta, with Intro- 



ductory Remarks. Amer. Jour. Sci. and Arts, vi, 1823. 



4. Call, R. Ellsworth. Contributions to a Knowledge of the Fresh- 



water Mollusks of Kansas, 1st to 6th Contributions. Bulletins of 

 the Washburn Laboratory of Natural History: (a) 1st and 2d, pp. 

 49-54, vol. I, No. 2, Jan., 1885; (6) 3d, pp. 93-97, vol. I, No. 3, 1885; 

 (c) 4th, pp. 115-124, vol. I, No. 4, 1885; (d) 5th, pp. 177-184, vol. I, 

 No. 6, 1886; (e)* 6th, pp. 11-25, vol. ll. No. 8, 1887. 



5. Description of a New Species of Unio from Kansas. Bull. 



Wash. Coll., 1885, pp. 48, 49, pt. II. 



5a. The Parvus Group of Unionidae. Proc. Iowa Acad. Sci. , 1890, 



pp. 45-51 (abstract). 



6. A Study of the Unionidae of Arkansas, with Incidental Refer- 

 ences to their Distribution in the Mississippi Valley. Trans. Acad. 



' Sci. St. Louis, VIII, 1895, pp. 1-65, 21 plates. 



7. - — — A Descriptive Illustrated Catalogue of the Mollusca of Indiana. 



Department of Geology and Natural Resources, Indiana, 1899, pp. 

 336-535, 78 plates. 



8. Cragin, F. W. a New Species of Unio from Indian Territory. Bull. 



Wash. Coll. Lab., 1887, p. 6. 



9. Lea, Isaac. Observations on the Naiades, etc. Trans. Amer. Phil. 



Soc, 1831, pp. 63-121, 16 plates. 



10. Observations on the Naiades, etc. Trans. Amer. Phil. Soc, 



1834, pp. 23-119, 19 plates. 



11. Descriptions of New Fresh-water and Land Shells. Trans. 



Amer. Phil. Soc, 1838, pp. 1-154, 34 plates. 



12. Descriptions of New Fresh- water and Land Shells. Trans. 



Amer. Phil. Soc, 1842, pp. 163-252, 23 plates. 



*This last report contains a concise review of the preceding papers. 



