CONTENTS. 
Page. 
Introduction............00. 2222 e eee cece eee ee eee teen eee eee eee eeees 143 
Myristicaceae..........22- 2-202 e eee cece eee ee eee eee eee see ee trees 143 
A new species of Virola and an old one of Compsoneura........----------- 143 
Caesalpiniaceae............22 0202 c eee cece eee eee eee teen cece eset eeees 145 
The genera Brownea and Browneopsis as represented in Panama, Colombia, 
and Venezuela..............- 2-2 eee eee eee eee eee eee e ee eeeee 145 
Need of new treatment............-.-20-2 2-02 - ee eee eee eee eee eee 145 
Brownea versus Hermesias.......-.------.---+-- 2-202 ee eee reece eee 145 
The species of Brownea.....-.-.-------- 2-22 e eee eee eee eee eee eee eee 146 
Geographical distribution of the species............----------------- 147 
The genus Browneopsis........---------- 2-2-2 eee eee eee e eres 148 
Affinities of Brownea and Browneopsis..........---- cece eee cece eee 148 
Panamanian and Venezuelan species of Brownea.............------- 149 
A new species of Browneopsis........-.--------+--- 2 eee eee eee reese 157 
Anacardiaceae........----- 2-2 e eee eee eee eee eect eee ee eee nner eeees 157 
An old and a new species of Tapirira..........-----------+0- ee eee ee eee ee 157 
Hippocrateaceae.......---2--- 2-02 eee eee eee eee eet eee cette eens 159 
A new species of Salacia...........-..0. 2020-222 eee eee ee ee eee eee eee 159 
Bombacaceae.......220--.eee cece cece cee ee cee cece c eee cece eee e tees e eens 159 
Bombacopsis, a new Central American genus between Bombax and Pachira. 159 
Characters of Bombax........--------2-- 200s eee gece eee cece e eee 159 
Characters of Pachira........----- 22-020 22 eee cece eee eee ee ee eee eeee 160 
The differences sufficient for distinction..........----..-------------- 160 
An intermediate genus required..............---------+-++-+-++--+------ 161 
Key to Bombax, Pachira, and Bombacopsis...........--------+-: .... 161 
Description of Bombacopsis and its species.........----+-+++++++--+- 162 
Flacourtiaceae......--22.. 2-2-2 e cece ce eee eee cee eee e eee eee ee eeee sees 163 
A new species of Zuelania and an old one of Oncoba.............-------- 163 
Sapotaceae......-.---- 2-22. e ee eee eee eee eee eect eee teeter tees 165 
Species, mostly new, of Chrysophyllum, Lucuma, and Bumelia.....-....- 165 
Symplocaceae...........2. 202 eee eee eee eee eee rete tere nee eee eee 168 
A new species of Symplocos..............0-+- 2052222 e ee eee cece eee cece eee 168 
Verbenaceae.....-------- 22 eeee eee eee eee ccc ence cee tenance eeereees ---- 169 
New species of Citharexylum and Vitex and an old one of Vitex.........- 169 
1 G0 Cc IX 
