PLATE XXXIX. 
Fig. 
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Dorsal aspect of the anterior region of Eunice elseyi, 
Thirtieth foot of a small specimen of the foregoing, 
Branchia of the twentieth foot of a large example of the same, 
Anterior dorsal view of Nicidon halfouriana, 
Tenth foot of the foregoing, .... 
Fiftieth foot of the same, . . . . , 
Dorsal aspect of the head and anterior region of Eunice murrayi, 
Tenth foot of the foregoing, . . . . , 
Anterior dorsal view of Eunice mindanavensis, . 
Twentieth foot of the foregoing, . . . . , 
Foot of fragmentary Eunice equihranehiata, 
Nineteenth foot of Eunice harvicensis, 
Anterior dorsal region of Eunice pycnobranchiata, 
Tenth foot of the foregoing, . . . . . 
Tenth foot of a variety with small branchiae. 
Foot of Eunice hassensis, . ... . 
Thirtieth foot of Euniee vittata, . ... . 
Twentieth foot of Eunice vittata, . . . . 
Foot of Eunice (fragment) from Bermuda, 
Anterior dorsal view of Maeduffia bonhardi, 
Tenth foot of the foregoing, . . . . . 
Twentieth foot of the same, . . . . . 
Enlarged. 
X 18. 
X 12. 
Enlarged. 
X 40. 
X 40. 
Enlarged. 
X 25. 
Enlarged. 
X 25. 
X 12. 
X 18. 
Enlarged. 
X 18. 
X 18. 
X 18. 
X 25. 
X 50. 
X 18. 
Enlarged. 
X 50. 
X 50. 
