POLYANDRIA POLYGYNIA. Ranunculus. 
silibus digitatis, foliolis incisis, laciniis obtusis, semini- 
bus subglobosis HUNC, Jl. car. 459. Lam. 
encycl. 6. p. 126 
In inundated grounds : New York to Carolina, M. 
July, Aug. v. v. Flowers small; petals white. This 
and the foregoing one are nearly related to each other, 
and probably only varieties of the same species, 
_ though distinguished by Walter and Lamarck. 
$. R. glaber; foliis inferioribus palmatis, superioribus ses- 
silibus digitatis, fructibus oblongis.— Willd, sp. pl. 2. 
f. 1315. 
Teon. Fl: dan. 571. Engl. bot. 681. 
In ponds and ditches: Canada to Virginia. Y. June— 
Aug. v.v. Flowers yellow, small. 
g. R. pubescens; foliis radicalibus reniformibus tripartitis 
inciso-crenatis, caulinis sessilibus digitatis linearibus, 
-caule multifloro, calyce colorato patente. —Willd. sp. 
pl. 2. p. 1314. 
- Icon. Fl. dan. 665. Engl. Lot. 624. 
In old meadows and woods: Pensylvania. 2. May, 
> June. v.v. Flowers yellow, middle-sized. 
10. R. pusillus, glaber; folüs radicalibus subcordato-reni- 
formibus inciso-dentatis, caulinis sessilibus digitatis, 
laciniis linearibus integerrimis, caule paucifloro, peta- 
— -Jis oblongis calyce subaequantibus. 
Es Labrador. Colmaster. Y. May, June. v. s. in 
> Herb. Dickson. Flowers small, yellow 5. it approaches 
very near to R. nivalis. 
1. R, pilosus, erectus, ramosus ; foliis ternatis trifidis incisis 
subtus pilosis, pedunculis teretibus, calycibus reflexis, 
petalis calyce subaequantibus.— Willd. sp. pl. 2. 
p. 1323. 
R. canadensis. Jacg. ic. rar, 1. t. 105. 
In low meadows : Canada to Pensylvania ; rare. X. 
July, Aug. v.v. Fiowers the size of R acris. — 
12. R. hirsutissimus ; foliis compositis: ternatis trifidis inci- 
sis dentatisque, caule erecto multifloro, pedunculis sul- 
i calycibus retroflexis, radice bulbosa, ad al sp. 
3. p.1324. : 
Icon. Ft. dan. 551, Engl, bot.515. | 
In meadows and grass plots, common, Y. May—Aug. 
0o. Dewees 
13. R. hirsutus ;- foliis. fernatis dila" canle erecto 
D2 
sceleratus. 
auricomus. 
pygmeus. 
pensylvani- 
bulbosus, 
Philonotis. 
