Seelye. — Circulatory System of Desmognathus. 
PLATE 26. 
Figs. 7, 8. Cross sections through the integument of Desmognathus jusca. 
Abbe-Zeiss camera lucida, Leitz oc. 1, obj. 6. 
Figs. 9, 10. Cross sections through pharyngeal epithelium of Desmognathus 
jusca. Abbe-Zeiss camera lucida, Leitz oc. 1, obj. 6. 
Fig. 11. Cross section through esophageal wall of Desmognathus jusca. 
From a specimen injected with a carmine-gelatin mass. Abbe- 
Zeiss camera lucida, Zeiss oc. 1, obj. DD. 
Fig. 12. Surface view of the capillary network in the integument of Des¬ 
mognathus jusca. From a specimen injected with a carmine- 
gelatin mass. A bit of the integument removed and cleared in 
oil of cloves. Abbe-Zeiss camera lucida, Zeiss oc. 1, obj. AA. 
Fig. 13. Surface view of the capillary network in the pharyngeal epithelium 
of Desmognathus jusca. From a specimen injected with a carmine- 
gelatin mass. A bit of the epithelium removed and cleared in oil 
of cloves. Abbe-Zeiss camera lucida, Zeiss oc. 1, obj. DD. 
