Il(/i(if/c(r of XorfJi Aiiicrird. 73 



K). L. Jooriana Aust. Stems niinute. creeping-, spar- 

 in<i:ly hraiiL-lu'd. with lux foliage; leaves pale green, ovate, 

 obtuse, somewhat plane, scarcely papillose, the lobe moderate, 

 inflated, one-toothed; aujphigastria wanting; inner involucre 

 minute, subovate, not compressed, the apex slightly H-angled, 

 otherwise smooth. 



Hah. — On reeds, La. {Dr. Joor). 

 Bib.— Torrey Bull. VI, 20. 



L. biseriata Aust. is a doubtful species founded on few 

 broken stems without fruit that were mixed with other species 

 of this genus collected in 1845 by Sullivant near Augusta, Ga. 

 There is too much uncertainty regarding this plant to refer it 

 definitely. See Proceedings Pliila. Acad. ISOU. p. 225. also 

 Botanical Gazette, II. 142. 



IX. PHRAGMICOMA Dumort. 



Sporogonium on a very short lateral branch. Inner invo- 

 lucre somewhat depressed-])lane and bilabiate, the mouth tri- 

 lobed or tridentate. Capsule quadrivalved a little beyond the 

 middle, membranous, pale, the valves erect-spreading. Elaters 

 persistent at the apex of the valves, erect, unispiral. Leaves 

 inflexed to the base beneath. Am]ihigastria entire. Name 

 from Gr. p}in(<i)U((. partition, and koDia. hair, from the position 

 of the elaters. 



1. P. clypeata Sulliv. Stems 1.5 — 2 cm. long, ju-o- 

 cumbent, somew^hat pinnately branched; leaves whitish-green, 

 with the upper lobe round-ovate and deflexed, the lower oblong, 

 quadrate; amphigastria orbicular, approximate; inner involucre 

 lateral, sessile, obovate. obtusely carinate dorsally. the margin 

 subcompressed. ( Ji<n</rnii(i)ii(i r1iji)('at(( Schwein.. Lr/nniid 

 Dofotlwa' Lehm.) 



Hah.— On rocks and trees; common southward and westward. 



liil). — Syn. Hep. p. 332 (sub Lejennia). 



Extic. — Muse. Allegban. No. 271 ; Hep. Bor.-Amer. No. 05. 



