738 SUPFLEMENTUM. 



P. criantheia. Fraser, calal. 1813. 



In Upper Louisiana. Bradl-ury If. . v. s. in Herb. 

 Brailbury. Not above a span high ; flowers large in 

 proportion, of a deep purple ; the hairs of the intertile 

 anther^i are long and golden yellow. It approaches near 

 to P.frutescens. 



Pentslemon angustifolia. — P. caule vix pubescente, foliis gla- 

 brls longe linearibus integenimis, floribus racemoso-pa- 

 niculatis, filamento sterili reliquis breviore superue sub- 

 hirsuto, calycis foliolis lanceolatis glabris. 



P. angustifolium. Fraser. cntal. 1813. 



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

 Bradbury. Flowers resembling those of P. pubescens. 



Pentstemon glabra.- — P. caule foliisque glabris, foliis sub- 

 amplexicaulibus ovato-oblongis integerrimis, floribus 

 racemoso-paniculatis, fllamento sterili nudo clavato 

 apice retuso, calycis foliolis subrotundis acurainatis, la- 

 ciniis corollae subaequalibus rotundatis, antheris hir- 

 sutis. 

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

 Bradbury. A tine and large species ; flowers dark 

 purple. 



Pentstemon Bradburii. — P. glaberrima ; foliis subamplexi* 

 caulibus ovato-oblongis integerrimis, superioribus sub- 

 rotundis, floribus verticillatis, fllamento sterili apice 

 brevi barbato, calycis foliolis oblongis acutis. 

 P. grandiflorum. Fraser. calal. 1813. 

 This is the flnest and largest of all the species ; the flow- 

 ers very large, and variable in their colour. 



p. 431. CastiUeja scssiliflora. — C. foliis apice pal mato-incisis, flori- 



bus sessilibus. 



In Upper Louisiana. Bradbury. 7/ . v. s. in Herb. 

 Bradbury. 



Caulis ramosus, teres, dense pubescens. Folia alterna, 

 sessilia, utrinciie pubescentia, apice in lacinias 3 — 5. di- 

 visa : laciniis linearibus, elongatis, acutis. Flores in 

 apice ramcrum axillares, soliiarii, ses-^iles, coccinei ? 

 Calyx tubulosus, basi ventricosns, 4-fldus ? Corolla 

 ringens. Labium su|ierius acutum ? inferius trifldura : 

 laciniis linearibus, acutis, labio superiore vix breviori- 

 bus. Stamina fauci corollae inserta, flliformia, longitu- 

 dine labii superioris, glabra. Jnlherce lineares. Stig- 

 ma exertum. 



