PYGNOGONIDA. 
G9 
EXPLANATION OF THE PLATES. 
PLATE I. 
% 
Fig. 1 .—Phoxichilus australis. 9 x 2 . 
2. —Pseudopallene australis. 9 x 3. 
2a.—Oviger, five terminal joints. 9 X 20. 
2b. —Denticulate spine from tenth joint, x 880. 
3. —Pseudopallene cornigera. 9 • Oviger, five terminal joints. 9 X 20. 
3a.—Denticulate spine from eighth joint, x 530. 
4. —Pallenopsis hiemalis. 9x3. 
4a.—Oviger, six terminal joints, x 27. 
PLATE II. 
Fig. 1 .—Pallenopsis villosa. 9x3. 
la. —Chela, x 18. 
lb. —Oviger. x 10. 
2. —Pallenopsis pilosa. 9 Hoek. Oviger, five joints, terminal one missing, x 22. 
3. —Pallenopsis hiemalis. 9- Terminal joints of leg. x 12. 
3a.—Specimen from Cape Wadworth. Terminal joints of legs, x 12. 
PLATE III. 
Fig. 1 .—Nymphon hiemale. $ x 2 . 
la. —Palp, x 14. 
lb. —Oviger, five terminal joints, x 1C. 
Fig. 2 . —Nymphon lanare. x 3. 
2a.—Palp, x 14. 
2b.—Oviger, five terminal joints, x 13. 
Fig. 3.—Nymphon adareanum. $ x 8 . 
3a.—Palp, x 70. 
3b.—Oviger, five terminal joints, x 80. 
Fig. 4.—Nymphon frigidum. x 10. 
3a.—Palp, x 5G. 
3b.—Oviger, five terminal joints, x GO. 
PLATE IY. 
Fig. 1.—CliEetonymphon villosum. x 4. 
la. —Palp, x 17. 
lb. —Oviger, five terminal joints, x 17. 
Fig. 2 .—Clnetonymphon biarticulatum. 9x3. 
2a.—Palp, x 27. 
2b.—Oviger. x 16. 
Fig. 3.—Chietonymphon mendosum. 9 x 4. 
3a - Palp, x 20. 
3b.—Oviger. x 32. 
Fig. 4. —Chaetonymphon australe var. austrinorum. $ x 3'5. 
4a.—Palp, x 14. 
4b. —Oviger. x 13. 
