172 CALIFORNIA ACADEMY OF SCIENCES. 



5. Anodonta nuttaUana Lea. 



6. Garinifex newherryi Lea, var. minor. 



7. Gyraulus vermicvlaris Gould. 



8. Valrata virens Tryon. 



All but No. 5 are found at "Gelcich's Coal Mine," in 

 Santa Cruz Mountains, and in other deposits. 



Besides the fresh water shells mentioned above, there 

 are nearly twenty species given in the Catalogue of Cal- 

 ifornia Fossils, published in the Report of the State Min- 

 eralogist for 1888, with the localities where they were 

 found. 



