B1ANDRIA MONOGYNIA. PingUlCUfe. 
15 
23. UTRICULARIA. Gen.pl. 41. 
1 . U. scapi foliis vesiculosis cylindricis divisis apice ramen- 
taceis. Vahl. enwni. pl. 1. p. 1 97 * Midi, jl. amer. 1. 
p. 12. 
U. inflata. Walt.fi. car. p. 64. 
Floating in ponds and lakes of Virginia and Lower Ca- 
rolina. June, July. v.v. ; v. s. in Herb. Walt. 
Flowers yellow. 
2. U. nectario conico, labio superiore lateribus reflexo lon- 
gitudine palati, scapo stricto. Vahl. enum. pl. 1 . 
p. 198. Willd sp.pl. 1 . p. 112. 
Icon. FI. dan. 138. 
In stagnant waters in the western parts of New York 
and Pensylvania. %. July. v. v. Flowers large, 
yellow, with red veins. 
3. U. nectario gibbo carinato, corollarum fauce aperta. 
Vahl. enum, pl. 1. p. 1QQ. Willd. sp. pl. 1. *.112. 
Icon. FL dan. 128. 
In swamps and ditches, in the pine-barrens of New 
Jersey. I/ . Aug. v. v. Flowers small, deep yellow. 
4. U. nectario obtuso, scapo subunifloro foliisque setaceis. 
Vahl. enum. pl. 1. p. 199. Walt.fl . car. p 64. 
In morasses of the pine barrens of Carolina. July. 
v. s. in Herb. Walt . Stems purple 5 flowers orange. 
5. U. rectario subulato recto labio superiore subaequante, 
scapo subbifloro, foliis setaceis. Vahl. enum. pl. 1. 
p. 200. Lam. illustr. 1. p. 50. 
U. pumila. Walt.Jl. car. p. 64. 
On the margin of ponds in Lower Carolina. July. v. s. 
in Herb. Walt. Flowers small, yellow. 
6. U. nectario obtuso labio inferiore breviore 5 scapo subbi- 
floro. 
U. nectario subulato. Gronov. virg.5, exclus. syn, Clayt. 
U. setacea. Mich.Jl. amer. ]. p. 12. Vahl enurn.pl. 1. 
p. 201. 
In sandy wet places near ponds and rivers, from Canada 
to Carolina, common ©. July, Aug. v.v ; v.s, 
in Herb. Gronov. Flowers small, bright yellow. 
7. U. nectario carinato brevissimo, laciniis corollas rotun- 
datis, scapo 2-3-floro. Walt.Jl . car. p. 64. 
Floating on the lakes and ponds in Carolina ; I observed 
ceratophylla. 
vulgaris* 
minor . 
fibrosa „ 
biflora . 
subulata 9 
purpurea. 
