420 SCROPHULARINAE. pedicularis. 



crassum lignosum caules plurimos 10-12-pollicares emittens. — Crescit in Ame- 

 rica boreali ad flumen Columbiam. 



51. P. SURRECTA Bth. mss. in Hook. 1. c. 107. — Erecta glabra: foil. pinnaliseclis, 

 segmenlis lanceolato- linearib. subcartilagineo-serratis; spicis elongaiis multi- 

 floris; calycib. tubulosis quinquedentalis, dente superiore minore, laleralib. altius 

 crenatis; corollae galea fornicata calycem subduplo superanle, in roslrum subula- 

 lum surrectum caiycem plus triplo superantem desinente. 2(. — Corolia duplo 

 major quam in P. Groenlandica. — In America boreali-occidentali interiori. 



52. P. GROEiNLA>'DICA Retz. Fl. Scan. (edit. 1.) 117. — Flor. Danic. 1. 1166. — Sle- 

 ven \. c. 32. t — Radice fasciculata; caule simplici; foll. profunde pinnatifidis, 

 segmentis lanceolatis acuminatis serratis; calycib. glabris brevissime quinque- 

 dentatis; corollae clausa, galea nempe labio inferiore incumbente, rostro subulalo 

 sursum arcuato patente (lobis lateralib. galeam amplectentibus??i?) ; Dlamenlis 

 glabris, antheris obtusis; stigmale subsimplici incluso. ^ — Corolla rubra. — P. 

 incarnaia /3. Groenlandica Relz, Observ. IV. 27. t. 1. — In Groenlandia. 



53. P. RACE.MOSA Dougl. mss. ex Blh. in Hook. 1. c. 108. — Ascendens glabra: foU. 

 petiolatis lanceolatis duplicalo-serratis; racemis elongatis laxis; calycib. hinc 

 fissis brevissime bifidis membranaceis obtusis; galeae arcualae rostro subulato 

 deflexo suberecto, labio inferiore lalissimo. ^ — Saepe occurrunt racemi axilla- 

 res foliosi. — Crescit in Columbia. 



54. P. PALUSTRIS Linn. Spec. plant. 845. — Sm. Engl. bot. t. 399. — Rivin. Monop. 

 irregul. l. 92. fig. 1. — Petiv. Brit. t. 36. fig. 3. — Schkhr. Bot. Hndbch. t. 171. — 

 Grtnr. De fructib. et seminib. I. t. 53. fig. 5. — Hayne, Arzneigew. Vni. t. 33. — 

 Steven 1. c. 33. f — Rchb. Flor. Germ. excurs. 363. no. 2475. - Koch, Synops. fl. 

 Germ. (edit. 1.) 542. — Caule erecto a basi ramoso; foll. pinnatifidis, pinnis ob- 

 longis subpinnalifidis lobulatis, lobulis crenalis; corollae labio superiore subfal- 

 cato brevissime rostrato truncalo, angulis in denticulum subulatum protractis; 

 calyce bilobo, lobis inciso-dentatis crispis. '^ vel (/ — Rami foliaque inferiora 

 saepe opposita. Folia adultiora margine carlilagineo cincta. Calyx junior cylin- 

 dricus lubulosus, dein subglobosus evadit ore varie lacerato, mox sublus ad me- 

 dium fissus, laciniis quinque subaequalibus serratis, mox vere bilabialus, labiis 

 interdum bifidis, plerumque glaber est, nonnumquam vage pubesccns. Corolla 

 purpurea v. alba. Filamenta duo barbata. Stigma capitatum plerumque inclusum. 

 Capsula valde obliqua reflexo-mucronala. 



/9. laevicaulis: — Caule stricto non raro ultra pedali; florib. roseis. — P. laevi- 



caulis Lang, Sylloge pl. ad Flor. Ratisb. 1. 187. 

 y. minor: Caulib. plurimis tenuib.; foliis minorib.; florib. rariorib. minorib.; 



calycib. ad nervos praeserlim verrucoso-punctalis; galea sub apice obsolete 



denliculata. — P. lenuifolia Adams Herb. — (Crescit in Sibiria Allaica.) 

 d. albiflora: Corollis albis. — Crescit in pratis paludosis per tolam Europam 



et Sibiriam, nec non in New Foundland. 



55. P. WLASSOWIANA Steven, Monogr. Pedicular. 27. t t- 9. fig. 1. — Hook. Flor. 

 Bor. Americ. II. 107. — Tota glaberrima: caule saepe simplici, saepe medium 

 usque ramuloso; foll. linearib. pinnatifidis, laciniis crenulato-incisis; florib. 

 axillarib. breviter pedicellatis; calyce oblique quinquedentalo, subtus ad medium 

 fisso; galea rectilinea obtusissima, infra medium utrinque uuideutata, labii infe- 

 rioris Irilobi laciniis rotundatis, inlermedia minori. cf Q — Herba annua v. bi- 

 ennis habitu P. jJalustris, cujus etiam folia, sed minus divisa, angusliora. Fiores 

 axillares, neque superiores in spicam aggregati, breviter pedicellati, foliis vel 

 bracteis multo breviores. Denles calycini saepe dentati, calyces ipsi demum 

 subgloboso -inflati. Corolla magniludine formaque fere P. flammeae ad terliam 

 partem bilabiata, labio superiore atropurpureo, galea obtusissima convexa, labii 

 inferioris trilobi laciniae rolundatae, intermedia reliquis minori. Filamenta duo 

 parce pilosa. Genitalia inclusa. Capsula rotundata valde obliqua, calyce non- 

 nihil longior, mucronc recto. — P. macrodontis R. Br. mss. in Uichards. Appndx. 



