384 MONTGOMERY, Tvvo new exofic species of the genus Chordodes. 



Explanation of the Plates. 



(The outlines of all figures have been drawn witL the camera lucida.) 



Plate 21. 



Fig. 1 — 6. Chordodes furnessi n. sp. 



Fig. 1. Outline of the head end of the female (Zeiss, obj. A, 

 oc. 2). m mouth. 



Eig. 2. The same, male (idem). 



Fig. 3. Outline of the posterior end of the female, ventral view 

 (idem). c cloacal aperture. 



Fig. 4. Posterior end of the male, lateral view (idem). 



Fig. 5. Surface view of the cuticle, from a preparation in baisam 

 (obj. C, oc. 4). a tubercles of the Ist order, h tubercles of the 2nd 

 Order. 



Fig. 6. Transverse section of the cuticle (hom. imm. '/i2) *^*^- ^)' 

 a tubercles of the Ist order, b of the 2nd order, c hyaline processes. 



Plate 22. 



Fig. 7 — 11, Chordodes alhibarbatus n. sp. 



Fig. 7. Outline of the head end, lateral view (obj. A, oc. 2). 



Fig. 8. Posterior end, oblique lateral view (idem). c cloacal 

 aperture. 



Fig. 9. Surface view of the cuticle, as seen in alcohol (obj. C, 

 oc. 2). a tubercles of the Ist order, b of the 2nd order, c of the 3rd 

 order, d hyaline processes (tubercles of the 4th order), e tubercles of 

 the 5th order. 



Fig. 10. Surface view of the cuticle, from a preparation in baisam 

 (obj. C, oc. 4). Lettering as for Fig. 9. 



Fig. 11. Transverse section of the cuticle (hom. imm. ^/üj» oc. 2). 

 Lettering as for Fig. 9. 



