738 SUPPLEMENTUM. 



P. eriantheia. Fruser.catal 1813. 



In Upper Louisiana. Bradlury % . v. s. in Herb. 

 Bra'ilury. Not above a span high ; flowers large in 

 proportion, of a deep purple j the haiis of the inttrtile 

 anthera are long and golden yellow. It approaches near 

 to P.J'rutescens. 



Pentsiemon angusd/olia. — P. caule vix pubescente, foliis gla- 

 bris longe linearibus integerrimis, iioribns racenioso pa- 

 niculatis, filaraeiito sterili reliquis breviore superue sub- 

 hirsuto, calycis foliolis lanceolatis glabiis. 

 P. angustifblium. Ft user. cntaL. 1813. 

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

 Bradbury. Flowers reseinbling those of P. pubesceas. 



Penlsternon glabra. — P. caule folilsque glabris, foliis sub- 

 amplexicaulibus ovato-oblongis integerrimis, floribus 

 racemoso-paniculatis, filamento sterili nudo clavato 

 apice retusn, calycis foliolis subrotundis acuminatis, la- 

 ciniis corollas suboequalibus rotundatis, antheris hir- 

 sutis. 

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

 Bradbury. A line and large species ; flowers dark 

 purple. 



Pentstemnn Bradburii. — P. glaberrima ; foliis suban^plexi- 

 caulibus ovato-oblongis integerrimis, superioribus sub- 

 rotundis, floribus verticillatis, filamento sterili apice 

 brevi barbato, calycis foliolis oblongis acutis. 

 P. granuiflorum. Fraser. catal. 1813. 

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

 ers very large, and variable in their colour. 



p. AZl. Castilleja sessilijiora. — C. foliis apice palmato-incisis, flori- 



bus sessilibus. 



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

 Bradbury. 



Cau/is ramosus, teres, dense pubescens. Folia alterna, 

 sessilia, utrinoue pubescentia, apice in lacinias3 — 5. di- 

 ' visa : laciniis linearibus, elongatis, acutis. Flores in 

 apice ramorum axillares, solitarii, sessiles, coccinei ? 

 Calyx tubulosus, basi ventricosns, 4-fidus ? Corolla 

 ringens. Labium superius acutum ? injerius trifidum : 

 laciniis linearibus, acutis, labio superiore vix breviori- 

 bus. Stamina fauci corollae inserta, filiformia, longitu- 

 dine labii super ioris, glabra. Jnlherce lirieares. 6"//^- 

 ma exertum. 



