Êm*
A.Walker del. Fig? 5.6,8.11,12,14,E.Burnet.
PLATE XXYIII.
F ig .
1. Head of Harmothoë zetlandica, Mcl. Enlarged.
2. Head of Lagisca extenuata, Grube. Enlarged.
3. Head of Harmothoë spinifera, Ehlers (olim Sibbaldii). Enlarged.
4. Head of Harmothoë Ljimgmani ( = H. Macleodi). Enlarged.
5. Head of Laenilla setosissima, Sav. Enlarged.
6. Head of Evarne Hubrechti, Mcl. Enlarged.
7. Head of Harmothoë Fraser-'l'homsoni, Mcl. Enlarged.
8. Head of Malmgrenia andreapolis, Mcl. The median tentacle is imperfect. Enlarged.
9. Head of Polynoë scolopendrina, Sav. Enlarged.
10. Head of Antinoë Sarsii, Mgrn. Enlarged.
11. Head of Halosydna gelatinosa, S&vs. Enlarged.
12. Head of small example of Evarne Johnstoni, Mcl. Enlarged.
13. Head of Harmothoë antilopis, Mcl. Enlarged.
14. Head of Antinoë mollis, Mcl. Enlarged.
15. Head of Malmgrenia castanea, Mcl. Enlarged.
16. Head of Panthalis (Erstedi, Kbg. Enlarged.
17. Head of Leanira hystricis, Ehlers. Enlarged. The specimen was somewhat imperfect.
