614 



SCROPHULARINEjE. XCIX. LAMOUROUXIA. C. CASTILLEJA. 



nearly sessile, 1^ inch long, and 3 lines broad. Corolla scarlet, 

 hairy outside. Cells of all the anthers mutic. This is, proba- 

 bly, a distinct genus, from the stamens being all fertile, and 

 from the cells of the anthers being mutic at the base. 

 Xalapa Lamourouxia. PI. 1 to 2 feet. ? 



8 L. MULTIFIDA (H. B. et Kunth, 1. c. p. 339.) stem sub-te- 

 tragonal, and is, as well as the leaves, nearly glabrous ; leaves 

 pinnatifid ; stamens all fertile ; calyx clothtd with mealy down, 

 with lanceolate, quite entire segments. If. . S. Native of Mex- 

 ico, between Guanaxuato and Santa Rosa de La Sierra, at the 

 altitude of 1200 hexapods ; and among bushes near Jalapa, &c. 

 Stenochilus elegant, Willd. herb. no. 11694. Stem rather 

 pilose, reddish. Leaves petiolate, 9-12 lines long. Corolla 

 scarlet, downy outside. Cells of anthers all awned at the base. 



Multifid-leaved Lamourouxia. PI. 1 to 2 feet. 



f A species not sufficiently known. 



9 L. BARTSIOI'DES (Hook. bot. misc. 1. p. 234.) pubescent, 

 branched ; leaves linear-oblong, obtuse, crenately pinnatifid, 

 scabrous ; bracteas lanceolate, shorter than the corolla ; flowers 

 crowded into an oblong spike. I/ . ? S. Native of Peru, in the 

 valley of Canta. Habit of Bdrtsia viscbsa, or Rhindnthus crista- 

 gdlli ; but the calyx is cylindrical, and the corolla, as far as can 

 be judged by dried specimens, of Lamourouxia. 



Bartsia-like Lamourouxia. PI. 1 to 2 feet. ? 



Cult. For cu'ture and propagation see Angelonia, p. 609. 



SUBTRIBE II. CASTILLEGIE^E. 

 base. 



Cells of anthers mutic at the 



C. CASTILLE'JA (named by Linnseus after D. Castil- 

 lejo, a botanist of Cadiz.) Lin. suppl. 47. no. 1408. Schreb. 

 gen. no. 1059. Lam. ill. 519. Smith, icon. ined. t. 40. Juss. 

 gen. p. 100. ed. Usteri, p. 112. H. B. et Kunth, nov. gen. 

 amer. 2. p. 329. Bartsia species of authors. 



LIN. SYST. Didynamia, Angiospermia. Calyx tubular, com- 

 pressed, cleft on one side, rarely regular. Corolla tubular, com- 

 pressed, bilabiate : upper lip linear, canaliculate, entire : lower 

 lip very short, tridentate, or tripartite, ventricose at the base. 

 Stamens 4, didynamous. Stigma capitate. Capsule ovate, 

 compressed, 2-celled, 2-valved. Seeds covered by a loose, re- 

 ticulated membrane. Herbs, sub-shrubs, or shrubs. Leaves 

 alternate, entire, or trifid or multifid : floral ones of two forms, 

 bractea- formed and coloured. Flowers axillary, solitary, or 

 terminal and spicate. Corolla white, or greenish. 



SECT. I. EUCASTILLE'JA (from tv, eu, well ; and Castilleja. 

 This section is supposed to contain the true species of the 

 genus.) Calyx cleft on one side, and toothed or lobed on the 

 other. Anthers distinct, narrow, with equal lobes. Herbs or 

 subshrubs. 



1 C. PA'LLIDA (Kunth, ex Cham.inLinnsea, 2. p. 580. Spreng. 

 syst. 2. p. 232.) tomentose ; radical leaves linear, acuminated, 

 entire : superior ones alternate, ovate-lanceolate, 3-nerved, tooth- 

 ed ; spike simple; calyx villous. %. H. Native of Siberia, 

 in shady places on the banks of rivers ; also of Hudson's Bay 

 and Labrador, &c. ; Canada and New Hampshire, on the white 

 hills. C. septentrionalis and C. Sibirica, Lindl. bot. reg. 925. 

 Bartsia pallida, Lin. spec. 839. Michx. fl. bor. amer. Gmel. 

 sib. 3. p. 201. no. 11. t. 42. Corollas pale purple. 



Var. /3, Unalaschensis (Cham, et Schlecht, 2. p. 584.) stem 

 simple, thickness of a hen's quill ; upper leaves ovate-lanceolate, 

 3, rarely 5-nerved, more hairy than in the species, and the brac- 

 teas less jagged. If.. H. Native of the Aleutian Islands. 



Pale Castilleja. Fl. June, Sept. Clt. 1782. PI. | to 1 

 foot. 



2 C. AFFI'NIS (Hook, et Arn. in Beech, voy. pt. bot. p. 154.) 



stem herbaceous, nearly simple, pilosely hispid ; leaves linear- 

 lanceolate, 3-nerved, pubescent, entire : floral ones linear, en- 

 tire, rarely dentately lobed at apex ; lower flowers pedunculate ; 

 floriferous calyx tubular, cleft both in front and behind ; lobes 

 bifid : segments linear-lanceolate, acute ; corolla exceeding the 

 calyx. "If. . H. Native of California. Nearly allied to C. 

 pdllida, the Bdrtsia pdllida, Michx. It differs from C. litho- 

 spermoldes of Kunth, in the floral leaves not being dilated, and 

 from C. integrifblia, Lin. in the calyx being tubular, not ventri- 

 cose. 



Allied Castilleja. PI. 1 foot. 



3 C. TOLUCE'NSIS (H. B. et Kunth, nov. gen. 2. p. 329.) 

 stems branched, procumbent, glabrous ; leaves lanceolate, ob- 

 tuse, hispid, nearly entire : superior ones trifid at apex, 3-nerved; 

 flowers axillary, sessile ; calyx about equal in length to the 

 corolla. fy . G. Native of Mexico, on the mountains near 

 the town of Toluca, at the altitude of 1380 hexapods. Stems 

 tufted. Branches quadrangular, densely leafy. Corolla gla- 

 brous. Calyx bifid ; lobes rounded. 



Toluca Castilleja. Shrub procumbent. 



4 C. MORANE'NSIS (H. B. et Kuuth, 1. c.) stem suffruticose, 

 simple, prostrate, pubescently hispid ; leaves lanceolate, acute, 

 hispid, entire : superior ones trifid ; flowers axillary, sessile ; 

 corolla exceeding the calyx a little. Pj . G. Native of Mexi- 

 co, in temperate places between Pachuca and Moran, at the 

 altitude of 1320 hexapods. Calyx bifid; lobes emarginate. 



Moran Castilleja. Clt. 1825. Shrub prostrate. 



5 C. NUBI'GENA (H. B. et Kunth, 1. c. p. 330.) stem shrubby, 

 branched, erect, hispid ; leaves linear, trifid at apex, densely 

 hairy, the middle segment also somewhat trifid ; flowers axillary, 

 on short peduncles ; floriferous calyx ventricose, about equal in 

 length to the corolla. Cleft on one side, and lobed on the 

 other. Jj . G. Native on Mount Pichinca, in sandy places 

 near the plains of Verde Cuchu, at the altitude of 1800 hexa- 

 pods. Branches tetragonal. Floral leaves red. 



Nubigenous Castilleja. Shrub 5 to \ foot. 



6 C. LACINIA'TA (Hook, et Arn. in Beech, voy. pt. bot. p. 

 40.) plant beset with a few stiff hairs ; stem erect, herbaceous ; 

 leaves linear, trifidly pinnatifid, with elongated, filiform seg- 

 ments ; flowers axillary, almost sessile ; calyx equal in length to 

 the corolla. I/ . ? G. Native of Chili, about Conception. 

 Very closely allied to C. nubigena, but that appears to be suf- 

 fruticose, and has an inflated calyx, and the segments of the 

 leaves are much broader and shorter. 



Jagged-leaved Castilleja. PI. 1 foot. ? 



7 C. FISSIFOLIA (Lin. suppl. 293.) stem suffruticose, branched, 

 erect, hispid ; leaves linear, trifid at the apex, densely hairy : 

 middle segment 3-lobed ; flowers spicate, pedicellate ; calyx 

 tubular, one half shorter than the corolla. Fj . G. Native of 

 New Granada, in frigid places between Zipaquira and Santa Fe 

 de Bogota, at the altitude of 1360 hexapods. Smith, icon, 

 ined. t. 40. H. B. et Kunth, 1. c. p. 330. Leaves 3-nerved, 

 an inch long. Rudiments of branches from the axils of the 

 leaves. 



Cleft-leaved Castilleja. Shrub 2 to 3 feet. 



8 C. ARVE'NSIS (Cham, et Schlecht, in Linnaea, 5. p. 103.) 

 stem herbaceous, simple, or branched, hispid from pili ; leaves 

 spatulate-lanceolate, or oblong-lanceolate, obtuse, narrowed at 

 the base, 3-nerved, entire, hairy ; flowers spicate ; corolla 

 scarcely exceeding the calyx. 1 . G. Native of Mexico, near 

 Jalapa, among corn, between San Andres and Serra Colorado. 

 Nearly allied to C. lithospermoldes, but is distinguished from it 

 by the form of the leaves. Seeds cuneated, not winged. 



Corn-field Castilleja. PI. 1 foot. 



9 C. INTEGRIFOLIA (Lin. suppl. 293.) stem shrubby, branch- 

 ed, erect, hispid from white hairs ; leaves linear, entire, pubes- 

 cently hispid ; flowers spicate, nearly sessile ; floriferous calyx 



