° ‘4 f@a0vary divided into 4 erect 
lobes, the style arising 
/Q< from their midst, the lobes 
falling apart at maturity, 
forming 4 nutlets, 
/6 Stamens 5; corolla reg- 3 
Zo0ular, equally 5-lobed Boraginaceae (e i 
/& Stamens 4 or 2; corolla 
irregular, commonly 2- , 
20 (tipped, or if nearly ae 
regular, with 4 lobes, Labiatae (p.—) 
/4 i2bOvary not lobed. 
/@ 13a. Ovary superior, free from 
ZOthe calyxy 
ait /8 /4aStamens 4 (sometimes a 
By fifth sterile or rud- 
22d imentary stamen may be 
present) or 2, 
20 Leaves alternate or basal 
| 22Corolla equally 4- 
| lobed, thin and 
w 2 scarious; capsule 
opening by a snlit . 
around the equator Plantaginaceae (p.—} 
p2 Corolla strongly 
irregular, 2=lipoed, 
the upner produced 
into 2 beak, the 
Db lower lip often very 
small, or if nearly 
regular (Synthyris) 
tgs bplu2, with two sta- 
crophularia- Fea 
eae : 
2aCorolla strongly 
irresuler, 2eLipoed, 
or if neariy regular, 
24 blue with tyvo sta- 
mens; ovary 2-chame- 
berecy Seropi 
qi) 22. Cor 
9) Fg 
(, quite resular, not 
A at all Ge-lippe:y 
