70 T. V. HODGSON. 



PLATE V. 



FIR. 1. Pentanymphon antarcticum. 

 la. Palp. X 27. 

 lb. Oviger. X 40. 

 Ic. Denticulate spine from eighth joint, x 630. 



PLATE VI. 



FIG. 1. Leionymphon grande. ? X 2. 

 la. Oviger X 4. 



lb. Third leg, terminal joints, x 8. 

 Ic. Eight oviger of immature specimen. X 4. 

 Id. Right oviger of immature specimen. X 4. 

 le. Right oviger of immature specimen. X 1't. 

 If. Right oviger of immature specimen. X 10. 



FIG. 2. Leionymphon minus, x 2. 

 2a. Oviger. ? X 10. 

 2b. Oviger. $ x 10. 

 2c. Denticulate spine from joint of oviger. X 265. 



PLATE VII. 

 FIG. 1. Leionymphon australe. $x3. 



la. Oviger, five terminal joints. 9 X 30. 



lb. Oviger, five terminal joints. $ x 23. 

 FIG. 2. Leionymphon spinosum. $ x 2. 



2a. Palp, five terminal joints. X 20. 



2b. Oviger, five terminal joints. X 20. 

 FIG. 3. Leionymphon glaciale. 9 x 1 ' 5. 



3a. -Palp, five terminal joints. X 11. 



3b. Oviger, six terminal joints. X 11. 



PLATE VIII. 



FIG. 1. Austrodecus glaciale. ? x 10. 



la. Lateral view of body without appendages. X 15. 



lb. Palp, x 5G. 

 FIG. 2. Austroraptus polaris. 9X5. 



la. Palp, x 40. 



lb. Oviger. X 31. 

 FIG. 3. Rhyncliothorax australis. x 15. 



Palp, x 72. 



Oviger. X 88. 



PLATE IX. 

 FIG. 1. Colossendeis australis. 9 X 1- 



la. Oviger, four terminal joints, x 4. 



lb. Outlines of second coxa showing sexual aperture. 



Ic. Outlines of second coxa showing sexual aperture. 

 FIG. 2. Colossendeis glacialis. Palp, terminal joints, x 8. 



2a. Oviger, four terminal joints, x 8. 

 FIG. 3. Colossendeis frigida. Oviger, four terminal joints, x 8. 



3a. Terminal claw of Oviger. x 265. 

 FIG. 4. Colossendeis rugosa. Oviger, four terminal joints. X 8. 



