254' CALIFORNIA ACADEMY OF SCIENCES. [Proo 3D Ser. 



164. Epeira vertebrata McCook. — Many from Tepic, 

 Nov. ; a few from San Jose del Cabo and Sierra San 

 Nicolas. 



165. Epeira trivittata Keys. — A few specimens; Oriza- 

 ba, Guaymas, and Tepic. 



166. Epeira strix Hentz. — Four specimens; Agua Cal- 

 iente and Orizaba. 



167. Epeira vulgaris Hetitz. 



Epeira volucripes Keys, N. Spinn. a. Amer., VI, p. 528. 



Adult 9 from 8 to 10 mm. long. Sternum with a bright yellow stripe in the 

 center; the yellow lunules on the venter are reduced to spots; the pale cross 

 above is the principal mark seen; at the base is sometimes.'the beginning of a 

 folium, also noticed at tip; on the sides the pale is limited by an irregular 

 blackish stripe; all of the femora show more or less distinctly a ring on the 

 middle as well as at tip. The finger of the epigynum, when elevated, gives 

 the appearance figured by Keyserling. The M. E. are equal; the P. M. E. 

 closer together than the A. M. E. 



Three females from Orizaba. This species is different 

 from E. sclofieta?-ius, as Emerton suggests in his N. Eng. 

 Epeiridae. 



168. Epeira labyrinthica Hentz. — A few specimens from 

 each of the following localities: Tepic, El t Taste, Cape 

 Region, Orizaba, San Miguel de Horcasitas, Sierra San 

 Nicolas. 



169. Epeira globosa Keys. 



Epeira solersioid.es Cambr., Biol. Cent. Amer., Arach. Aran., p. 25. 

 Several from Tepic and San Jose del Cabo. 



170. Epeira placida Hentz. — Sierra San Lazaro, Sept., 

 and El Taste. 



