518 ON THE OPHXDIA OF TEIKIDAD, B. W. I. [June 19, 



COLUBBID^. 



a. Coluhrince. 



*10. Streptophorus atratm, Hallow. [Boulenger]. 



New to Trinidad. 

 *11. Geo2)7iis lineatus, Dum. & Bibr. [Boettger]. 

 *12. Liophis melanotus, Shaw [Boettger & Boulenger]. 

 *13. Liophis regime, L. [Boettger & Boulenger]. 



New to Trinidad. 

 *14. Liophis cobella, L. [Boettger & Boulenger]. 

 *15. Coluber bodclaerti, Seetz. [Boettger & Boulenger]. 

 *16. Coluber cordis, Boie [Boettger & Boulenger]. 

 *17. Spilotes variabilis, Wied [Boettger & Boulenger]. 

 *18. Spilotes poscilosioma, "Wied [Boettger]. 



New to Trinidad. 

 *19. Herpetodriias macrophthalmus, Jan [Boettger]. 



New to Trinidad. 

 *20. Herpetodryas carinatus, L. [Boettger & Boulenger]. 

 *21. Ahcetulla liocercus, Wied [Boettger & Boulenger]. 



New to Triuidad. 

 *22. Petalognathus nebulatus, L. [Boettger & Boulenger]. 



New to Trinidad, 



b. Dipsadince. 



*23. Homalocranium melanocephalum, L. [Boettger]. 



New to Trinidad, 

 *24. Oxybelis acuminatus, Wied [Boettger], 

 *25. Dipsas cenchroa, L. [Boulenger]. 

 *26. Leptodira annulata, L. [Boettger]. 

 *27. ScT/tale coronatum, Schneid. [Boettger & Boulenger]. 



28. Oxyrrhopus plumbeus, Wied. 

 Eecorded from Trinidad by Boulenger. 



c. Elapince. 



*29. Elaps riisei, Jan [Boettger]. 

 *30. Elaps lemniscatus, L. [Boettger]. 

 31. Elaps corallinus, L. 

 Eecorded from Trinidad by Giinther, 



ViPEEIDiE. 



*32. Lachesis muta, L. [Boettger]. 



New to Trinidad. 

 *33, Boihrops atrox, L, [Boettger & Boulenger], 



New to Trinidad. 



