U S NATIONAL MUSEUM 



PROCEEDINGS. VOL. 85 PLATE 26 



SPECIES AND SUBSPECIES OF CHONDROTH YRELLA iCHONDROTH Y RELLA) (X4j 



1, petricoM an'tfensis; 2, p. pdrkom; 3, p. climbdhne: 4, otlonis rkhondenfis; 5, o. nf/onis. 



