﻿GEOLOGl AND PALEONTOLOGY OF THE CANAL ZONE. 183 



Fig. G. Calliamissa abbrcviata, paratype a, left manus, outer view, X 3. 



7. Heteractaeu liinata (Milne Edwards and Lucas), riixht chela, Cat. No. 



324265, outer view, X 3A. 



8. Upper view of same, X 3^. 



9. Heteractaea liinata, right chela of liecent specimen. Car. No. 214G, X 3^. 



10. Callimiassa vauyliani Rathbun, paratype b, portion of propodus of loft 



cheliped, outer view, X 2. 



11. CaUianassa vaugliani. paratype «. left nianus. outer view, X 2. 



12. Inner view of sani?, X 2. 



13. CaUianasm vaiighnni, holotype, ri,i;ht chela, outer view, X 2. 



Plate 64. 



Fig. 1. Arcnoctis. species. Cat. No. 3242r>2, left movable tinuiei", outer view, 

 X 3A. 



2. Cardisoma guanhunii Lntreille. propodal linger of left cheliped, outer 



vie\v. X 3. 



3. Lower view of .same, X 3. 



4. Upper view of same, X 3. 



5. Brachi/ihyncha, indeterniinable. Cat. No. 324258, merus of ambulatory 



leg, X 3. 



6. Brachyrhi/Hcha. indeterminable. Cat. No. 324294, right manus, X 3. 



7. Uca macrodactylus (Milne Edwards and Lucas), Cat. No. .324251, dacty- 



lus of ambulatory leg, X 3*. 

 10. CaUiandHmf, species. Cat. No. 324280, merus of right cheliped (?), 

 view. X 3J. 



9. Upper view of same. X 3i. 



10. Callianassa?, species. Cat. No. 324280, merus of right cheliped (?), 



X Si. 



11. EnphijUix foriis Kathbun, holotype, right side, showing cross .sections of 



merus of cheliped and of two legs, X 1^. 



12. Front view of same, showing remains of fingers. X li. 



13. Ventral view of same. X 1^ 



Platk Go. 



Fig. 1. Callinecfes, species. Cat. No. 3242.>.5, manus and carpus of left cheliped, 

 outer view, X 3 J. 



2. Upper view of same, X IJ. 



3. EtiphyJax calUnccfias Rathbun, liolotype, dorsal view, X li. 



4. Posterior view of same, X li. 



5. Ventral view of same, X IJ. 



6. Anterior view of same, X 1^. 



7. Callincrtcs, species. Cat. No. 324268, distal third, tip missing, of immov- 



able finger, X 3. 



Plate 66. 



Fig. L Callinectcs dcclivis Rath.bun, holotype, propodus of left cheliped, upper 

 view, X 1^. 



2. Inner view of same. X 1^. 



3. Outer view of same, X 1^. 



4. Hcputus chiliensis ^Milne Edwards, Cat. No. 324235, dactylus of right 



chela, inner view, X 3^. 

 ■). Callinectcs rcticnlntifs Rathbun. holotype. propodus of right cheliped, 

 upper view, X L}. 



