PLATE 71. 



Sonatsa meridionalis Chamberlin. 



Figures 1-8. 



1. — Anterior end, lateral view. X cir. S..5. 



2. — Anterior region, dorsal view. X cir. 8..j. . 



3. — Region of fifth, sixth, and seventh somites, lateral view. 



.4. — - Uncinus of eighth somite. X 337. 



5. — Distal end of uncinus, or crochet, of third setigerous somite. X 1150. 



6. — Distal end of crochet of eighth setigerous somite. X 1150. 



7. — Beg innin g of serrate portion of capillary setae from middle region. X cir. 1150. 



8. — Limbate seta of third setigerous somite. X cir. 1300. 



