Endemisms and glacial Plants. 
DE: 
+ 
en 
14 
FE X SIS En 
= 2 III 
4 HF dr 
= = 
IR Ten 
\ En 
—__ 
120 110 100  W.£Greemw. 9 
Fig. 3. Map illustrating position and extent of Land during lower Tertiary and 
Tertiary times, as well, as the Distribution of Plants. g% 
Arctic Flora. FE Eastern‘ Division of great Tertiary Forest. FW Western Division 
of great Tertiary Forest. MEI Mexican Desert Types of Vegetation, Tropical Types 
of Vegetation. LES) Interior Freshwater Lakes. GS«— Direction of Miocene Gulf Stream. 
Er Eocene Land Connection; numbers I, II, II indicate order of final separation. 
2s+++ Miocene Florida-Bahama Connection. 322-7 Late Miocene Land Bridge. 
er 
