148 AN INTRODUCTION 
four Genera, diftinguifhed into, 1. Such as 
are Polygamous by male Hermaphrodites, and 
female Hermapbrodites; of which there is 
but one Genus, viz. Mufa. 2. By Herma- 
phredites and Males; of which there are 
twenty-two, viz. Ophioxylon, Celtis, Vera- 
trum, Fufanus, Andropogon, Holcus, Apluda, 
Hihemum, Cenchrus, /Egilops, Valantia, Pa- 
rietaria, Atriplex, Brabeium, Acer, Gouania, 
Solandra, Terminalia, Clufia, Hermas, Spini- 
ex, and Manifurus. 3. By Hermapbhroditesy 
and Females; of which there is one Genus, 
viz. Mimofa. 
Orver II. DIOECIA, comprehending 
fuch Plants as have the Polygamy on two 
dijtin Plants. This Order contains ten Ge- 
nera, diftinguifhed into, 1. Such as are Poly- 
gamous by Hermaphrodites and Females; of 
which there are two, viz. Fraxinus, and Gle- 
ditfa*. 2. By Herwaphrodites and Males; 
ef which there are three, viz. Diofpyrus, 
Nyffa,and Pifonia. 3. By Androgynous and 
Males ; of which there are five, viz. Antho- 
Spermum, Aréicius, Panax, Chryfitrix, and 
Sitibe. 
Orver-lll. TRIOECTA, comprehend- 
ing fuch Plants as have the Polygamy on 
* In Gleditfia the Hermaphrodites and Males are on. 
the famePlant, and the Females ona diftinét one. 
three 
