PINGUICULACEAE 1233 
broad, the lobes usually aeutely 2-eleft; spur rather sae-like, a 1-3 mm. 
long, obtuse —Shallow water, near the Gulf coast, Fla. to Miss.—Spr. 
2. ARANELLA Barnh. Terrestrial herbs. Leaves in a basal rosette, 
often fugacious. Scapes 1-several- E seales below the lowest pedicel 
numerous, peltate, fimbriate: braets fim 
ate: braetlets above the of the very 
short pedicels, mimicking pcs ealyx- 
lobes, fimbriate. Calyx-lobes 2, nearly dis- 
tinet, fimbriate. Corolla 2-lipped. [Cosmiza 
Small, not Raf.]—Three or 4 species, tropi- 
eal American. 
1. A. fimbriata (H.B.K.) Barnh. Leaves 
linear, 5-6 mm. long: seapes 5-15 em. tall: 
racemes 1-7-flowered, spike-like or sub- 
lip. [Cosmiza longeciliata Smal.]—Low 
pinelands, especially along the Everglades, pen. Fla.— (W. I., 8. A.)—Al year. 
3. STOMOISIA Raf. Terrestrial herbs. Stems delicate, root-like. 
Leaves delicate, rarely seen: blades linear. Bladders minute, beaked but with- 
out bristles. Scapes 1-many-flowered: scales below the lowest pedicel several, 
attached by the base: bracts each accompanied by a pair of bract mee Nc 
lobes 2, EA distinct. Corolla.2-lipped, the lips nearly distinct, the upper 
one clawed, lower consisting chiefly of the helmet-shaped, und com- 
pressed Mna db did 50 species, widely distributed. 
Corolla much exceeding the calyx. 
Lower lip of corolla 1.2 em. long or more; spur about 12 mm. long. 
S. cornuta. 
Lower lip of corolla 1 em. long or less; ED about 6 mm. long. 2. 8. juncea. 
Corolla about as long as the calyx, or sho rter 3. S. virgatula. 
1. S. cornuta (Michx.) Raf. Scape rooting in mud, erect, 1-3 dm. tall: 
racemes spike-like, aye flowered, the flowers appro oximate: corolla yellow, 1 2— 
1.6 . broad: low lip much larger than 
the pere) abru ane point spur horn- 
shaped, acute, slightly os andere 7-12 
mm. long. “Utricularia cornuta Michx.]— 
Margins of ponds, various provinces, Fla. 
to Tex., Minn., and Newf.—(W. I.)—Su 
fall. 
2. 8. juncea (Vahl) Barnh. Scape root- 
, erect, 1-4 dm. tall: racemes 
spike-like, 3-12-flowered: corolla yellow, 
0.8-1 em. broad; lower lip larger than the 
upper, rather pointed; spur horn-shaped, 
j en -7 mm. 
curv 
[Utricularia juncea Vahl.]—-Margins 
of ponds, Coastal Plain ne rarely adj. 
provinces, Fla. to Miss. and N. Y.— —(W. I., S. A.) —Sum.-fall. 
78 
