﻿GEOLOGY AND PALEONTOLOGY OP THE CANAL ZONE. 



559 



Donald's article, pages 542-544 of this volume. Four species of 

 plants were collected in the Gatun borrow pits. No. 6003 is for the 

 same bed as 6033&. Station No. 5659 is near Gatun. The localities 

 for three of the species of Crustacea are as follows: 



Gatunia 'proavita Rathbun, Cat. No. 113706, U.S.N.M., near 

 Gatun. 



Callianassa hUli Rathbun, Cat. No. 135218, U.S.N.M., Gatun for- 

 mation; nothing more definite. 



Mursilia ecristata Rathbun, Cat. No. 135219, U.S.N.M. Gatun 

 formation; nothing more definite. 



FOSSILS, EXCEPT MOLLUSCA, FROM THE GATUN FORMATION. 



37149— 19— Bull. 103- 



> Also 6029c. 



