Fig. 1. Nymphon maculatum. 
2 OD HR oO to - 
GEORGE H. CARPENTER—PYCNOGONIDA. 259 
”?) 
EXPLANATION OF THE PLATES. 
PLATE 26. 
Male, dorsal view, showing right cheliforus, left palp and 
oviger, and right lst leg. x 8. 
Hye-eminence, side view. xX 13. 
Cheliforus. x 40. 
Palp. x 40. 
Oviger. x 40. 
Spines on 7th segment of oviger. xX 220. 
Newly-hatched larva, ventral view. x 100. 
Tarsus and propodus of lee. x 33. 
Ganglia and. nerves of ventral chain. x 8. 
PLATE 27. 
Fig. 10. Pallenopsis Crosslandi. Female, side view. x 5. 
ile 
12. 
13. 
14. 
15. 
16. 
Wee 
18. 
19. 
20. 
Dorsal view. xX 5. 
Tip of proboscis, end view showing mouth. x 10. 
Terminal segments of cheliforus, end view. X 22. 
Head with proboscis, left cheliforus, palp and oviger, and 
second leg-bearing segment; ventral oblique view. x10. 
Palp. X 25. 
Oviger. xX 20. 
End of 2nd coxal segment of leg, showing gastric diver- 
ticulum, muscles, ovary, and oviduct. x 16. 
Outer edge of thigh, showing tuberculate outgrowths, 
denticulate spines, and cuticular glands. x 40. 
A cuticular gland. x 350. 
Tarsus and propodus of leg. x 25. 
LINN, JOURN,—ZOOLOGY, VOL. XXXI. . 21 
