Tolmieane. N. O. Hydrophyllee. 
TAB. CCCLIY: 
EurToca? LUTEA. 
Nana diffusa pubescenti-scabra ramosa, radice multicipiti annua, 
foliis petiolatis subrotundo-obovatis basi cuneatis crenato- 
lobatis superioribus subinteg is, ovariis 8-ovulatis, corolla 
campanulata marcescente persistente (lutea) calycem paullo 
superante. 
Eutoca? lutea. Hook. et Arn. in Bot. of Beech. Voy. p. 373. 
Has. Snake Fort, Snake Country, California; Mr Tolmie. 
This is a very remarkable and a beautiful species, with bright 
yellow flowers (looking at the first glance like those of some 
cruciferous plant.) The seeds are deeply wrinkled on the 
Sack. It differs from Eutoca by the persistent but marcescent 
corolla, and from Emmenanthe by its habit and by the absence 
of the scales of the corolla. 
i I. Flower. f. 2. Corolla laid open. f: 3. Pistil. fi 4. 
Fult with persistent calyx and corolla. jf. 5. Capsule. f. 6. 
Se same burst open, showing the seeds. f- 7, 8. Seeds :— 
magnified. / 
