/28 SUPPLEMENTUM. 



Valeriana virginlana, pedis anserina; folio. Pet. H, S. in 



Herl. Sherurd. 

 In Viiginia. ©. v. s. in Herb. Sherurd. About a span 



high ; flowers the size of F. officinalis. 



p. 72. ./^ristida pallens.— A. culmo erecto simplici, foliis filiformi- 



bus, radicalibus cuIido brevioribus, panicula pauciflora, 

 pedicellis alternis brevibus bifloris, arislis elongatis. — 

 Cav. ic. 5. I. 40'8./. 2. 

 In Upper Louisiana. Bradbury. 1/ . v. s. in Herb. Brad- 

 bury. About a foot high } the awns more than three 

 inches high. 



p j.3^ Siipa membranacea.— S. foliis convoluto-filiformibus glabris, 



panicula laxa, pedicellis fiexuosis, calycibus membra- 

 naceis 3-nervibus longe acuminatis, corollis calyce bre- 

 vioribus sericeo-villosis, .villis coroUam superantibus, 

 arista nuda recta calyce paulo long'ore. 

 On the banks of the Missouri. Bradbury, v. s. in Herb. 

 Bradbury. About eighteen inches high ; flowers oval, 

 covered with long silky hair. 



b 85. Bromus ultissimus. — B. panicula nutante, spiculis oblongis 



' sub-S-floris, flosculis pubescentibus, valvula exteriore 



3-nervata breviter aristata, foliis vaginisque glabris, 



. culmo glabro aJtissitno. 



On the banks of the Missouri. "2/ . July, Aug. v. v. in 



Hort. Lambert. From five to eight feet high. 



j&. 88, Cynosurus- secundus. — C. glaber ; foliis linearibus, spica 



elongata unilateralis, spiculis solitariis, defloratis re- 

 flexis, calycibus lineari-lanceolatis acutissimis. 

 In Upper Louisiana. Bradbury, v. s. in Herb. Bradbury. 

 Resembles C. retroflexus very much. 



p. gj. Allionia linearis. — A. caule erecto tereti, foliis linearibus 



subcarnosis, floribusracemosis, pedicellis aggregatis, sta- 

 minibus longissime exertis. 



Calymenia angustifolia. Fraser Catal. 1813. 



In Upper Louisiana. Bradbury, v. s. in Herb. Brad- 

 bury. 



AUionia hirsuta. — A. caule erecto angulato, foliis lanceolalii 

 nervosis utrinque hirsutis, calycibus hirsutissimis sub- 

 3»floris. 

 In Upper Louisiana, Bradbury, v. s. in Herb. Brad' 

 bury. 



