576 Puget Sound Marine Sta. Pub. Vol. 1, No. 30 



PLATE 80 



Fig. 4. Petrolisthes eriomerus. X 0.66. 



Fig. 5. Cryptolithodes typicus. X 0.66. 



I'ig. 6. Hapalogaster mertensii. X 0.66. 



I'ig. 7. Phyllolithodes papillosus. X 0.66'. 



Fig. 8. Hemigrapsus oregonensis. X 0.66. 



Fig. 9. Hemigrapsus nudus. X 0.66. 



Fig. 10. Acantholithodes hispidus. X 0.66. 



Fig. 11. Rhinolithodes wosnessenskii. X 0.66. 



Fig. 12. Lopliolithodes mandtii. X 0.66. 



