H^EMODORACE^E. (BLOODWORT FAMILY.) 469 



2. H. juncea, Smith. Sparingly hairy ; leaves filiform ; scapes 1-3, fili- 

 form, 1-2-flowered; bracts bristle-like, shorter than the villous pedicels; divis- 

 ions of the perianth oblong, the three exterior ones greenish and hairy without ; 

 partitions of the capsule vanishing at maturity ; seeds black, minutely pitted. 

 (H. filifolia, Ell.) Low pine barrens, Florida and the lower districts of Geor- 

 gia, and westward. March and April. Scape 4' -9' long, at length procum- 

 bent. Flowers 9'' - 12" wide. 



ORDER 145. ELflEMODORACE^. (BLOODWORT FAMILY.) 



Perennial fibrous-rooted herbs, with leafy or scape-like stems, mostly 

 equitant and sword-shaped leaves, and regular woolly or scurfy flowers. 

 -T- Perianth tubular, 6-cleft, more or less cohering with the 3-celled ovary. 

 Stamens 3 or 6 : anthers adnate, introrse, 2-celled. Ovules mostly few, 

 anatropous or amphitropous, attached to the central placentas. Styles 3, 

 united, deciduous, or persistent and separating : stigma entire. Capsule 

 enclosed in the persistent perianth, loculicidally 3-valved at the apex. 

 Embryo small, in hard albumen. 



Synopsis. 



1. LACHNANTHES. Perianth woolly: stamens 3: style deciduous: flowers cymose: stem 



leafy. 



2. LOPUIOLA. Perianth woolly : stamens 6 : style persistent : flowers corymbose : stem 



leafy. 

 3- ALETRIS. Perianth scurfy : stamens 6 : style persistent : flowers spiked : stem scape-like. 



1. LACHNANTHES, Ell. 



/Perianth woolly without, 6-lobed ; with the exterior lobes smaller ; the tube ad- 

 nate to the ovary. Stamens 3, slender, exserted, opposite the exterior lobes of 

 the perianth : anthers linear. Style filiform, declined, deciduous : stigma entire. 

 Capsule globose, 3-angled. Seeds amphitropous, few, thin, orbicular, concave, 

 fixed by the middle to the thick globose placentae. A leafy-stemmed plant, 

 with orange-colored juice. 



1. L. tinctoria, Ell. Root red, fibrous ; stem mostly simple, villous above ; 

 leaves linear-sword-shaped, smooth, the lower ones crowded and equitant, the 

 others smaller and remote ; flowers 2-ranked, crowded in lateral and terminal 

 compound woolly cymes, yellow within ; exterior lobes of the perianth linear ; 

 valves of the capsule separating from the placentas ; seeds black. Ponds and 

 ditches, Florida, and northward. July -Sept. Stem 2 -3 high. Leaves 

 1- l long. Flowers ' long. Bracts linear. 



2. LOPHIOLA, Ker. 



Perianth woolly without, and at the throat within, nearly equally 6-lobed, 

 spreading ; the tube adnate to the lower half of the ovary. Stamens 6, slender : 

 40 



