PLATE XXIV. 



FiouRK I. .Uleriijcrina ifiihaoila Cushmnn. n. sp. Ventral vii-w. X 80. 



'J. Aslcrigcrina siibanita (Uishman, n. up. Dorsal view nf a small s|iecitnen. X SO. 



:i. Aslfrifierina subanilit Cusliman, u. sp. Side view nf aiinther .speciiin'ii slmwing the general sliaiie. X 80. 

 4. ?iiimiuiiliti'S sp. Side view of a somewhat eroded specimen, a 40. 

 118 



