PLATE XVII. 
Diam. 
Fig. 1 . Lupocyclus ( Paratliranites ) orientalis, n. sp., adult male, . x 2 
Fig. la. Inferior view of part of the cervical region, showing the inferior 
orbital margin, antennae, and the merus of the exterior maxilli- 
pedes, . . . . . x 4 
Fig. lb. Chelipede, . . . . . . X 3 
Fig. lc. Post-abdomen of the male, . . . . X 4 
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186 
Fig. 2. Platyonychus iridescens, n. sp., adult female, . . . nat. size. 
Fig. 2a. Inferior view of the cervical region, showing the antennae and 
exterior maxillipedes, ..... nat. size. 
Fig. 2b. Exterior view of the palm of the chelipede, . . . nat. size. 
Fig. 2c. Post-abdomen of the male (from a small specimen), . x lP 
Fig. 2d. Post-abdomen of the female, .... nat. size. 
202 
Fig. 3. Lissocarcinus Isevis, n. sp., adult female, 
Fig. 3a. Inferior view of the cervical region, showing the antennae and the 
exterior maxillipedes, . 
Fig. 3 b. Chelipede, 
3 
4 
4 
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