go 3 
BOTANICAL GAZETTE [Aucust 
Conwentz, H., Monographie der Baltischen Bernsteinbaume. Danzig. 
: : 
Battey, I. W., oo structure of the wood in the Pineae. Bot. GAZETTE 
48:47-55. pl. 5. 
Jerrrey, E. C., and — M. A., On cretaceous Pityoxyla. Bor. 
AZETTE 4271-15. 
STRASBURGER, E., seat der Botanik. Jena. 1908. “ 
EBarY, A., ine anatomy of phanerogams and ferns. ~ English a 
edition. Oatond. 1884. ss 
