Douglasia. 
171 
lineari-lingulatae vel lineari-triquetrae, acutae, tomentosae; corollae carnosulae carneae 
tubus calycis lacinias paullo superans, lobi obovati. 
Cascadengebirge: Auf den Bergen am Columbia, 3600 m (Douglas!), ohne 
Standort (Hooker!). 
4. D. dentata S. Wats. in Proc. Arner. Acad. XVII. (1882 375. — D. nivalis 
var. dentata A. Gray, Synopt. Fl. North Amer. II. 1. (1886) 399. — D. Dieckeana 
(Hausskn.) Knuth in sched. — A ndrosace Dieckeana Hausskn. in Milt. Bot. Ver. Ge- 
samt-Tliüring. (4 S 9 0 ) 22 in Mitt. Geogr. Gesellseh. Jena IX. (189 1). — Primula 
Douglasii var. dentata Derganc in Kneucker, Allg. bot. Zeitschr. X. (190 4) 111. — 
Perennis, laxe caespitosa caudiculis plerumque numerosis prostratis, plus minus elongatis, 
ramosis, foliis vetustis laxe obsitis. Folia in rosulas explanatas laxas congesta, viridi- 
cinerascentia, demum subglabrescentia, spathulata, apice obtusiuscula, ad 1 0 mm longa 
et 3 mm lata, utrinque irregulariter dentibus obtusis I — 2 notata, juvenilia basi dilatata, 
obtusa, pilis stellatis vel simplicibus minute farinoso-cinerascentia. Scapus 2 — 6-florus, 
I — 3 cm longus, pilis stellatis farinoso-cinerascens. Bracteae ovato-lanceolatae, acutae, 
cum calycis laciniis pube stellari obtectae. Pedicelli brevissimi, demum ad 5 mm longi, 
bracteis minores, summum eas subaequantes. Calycis usque ad medium partiti tubus 
glaber, pallidus, 3 mm longus; laciniae lanceolatae, acutae; corollae violaceae tubus 
calvcis lacinias lonaitudine aequans, pallidior; lohi obovati, integerrimi, circiter I cm 
diam. — Fig. 42 G- — H. 
Ostseite des Caskadengebirges: Easton, an kiesigen und steinigen Orten 
900 — 1300 m (Roll, Juni 1888 sub nomine A. Dieckeanae\)\ Mt. Stuart (Eimer 
n. 1233!); Washington Terr. (Brandegee, North Transcont. Survey n. 952!, Eimer 
n. 1230!). 
Xota. Species meo sensu certe cum D. Dieckeana congruit. Specimina typica D. dentatae 
non vidi; nequaquam autem D. Dieckeana cum D. nivali conjungenda est. 
5. D. laevigata A. Gray in Proc. Amer. Acad. XVI. (1 881) 1 05; A. Gray, Synopt. 
Fl. North Amer. II. I. (1886) 400. — Primula laevigata Derganc in Kneucker, Allg. 
bot. Zeitschr. X. (1 904) 111. — Caespitosa, dense foliata foliis in ramulis mox 
emarcidis persistentibus, tantum in apice ramorum virentibus. Folia glabra, I cm longa, 
imbricata, glauco-viridia, oblongo-lanceolata vel lanceolata, obtusa vel obtusissima, basi 
sensim in petiolum late alatum attenuata. Scapi foliis 2 — 4-plo lorigiores, pube stellari 
adpressa vestiti, 2 — 4-flori. Bracteae late ovatae, obtusae, foliis J / 3 -plo breviores, 
interiores angustiores, saepe acutae. Pedicelli pilis stellatis tomentosi, folia longiludine 
aequantes vel minores, stricti. Calycis late campanulati, ad medium partiti laciniae 
lineari-lanceolatae vel ovato-lanceolatae, acutae, rarissime margine nonnullis ciliis minimis 
praeditae; corollae roseae tubus calycis lacinias superans, lobi obovato-rotundati. 
Cascadengebirge zwischen 40° u. 50° n. Br.: Washington auf Mitchell’s Point 
(Suksdorf!), Olympic Mounts (Oiper!), Goat Mountains (Fl. of the Casc. Mount, n. I 87!); 
Oregon (Howell, Barrett, Suksdorf nach A. Gray). 
Subg. II. Gregoria (Duby) R. Knuth. 
Gregoria Duby, Bot. gall. I. (1828) 383; Endl. Gen. (1 836 — 4 0) 730; Duby in 
DC. Prodr. VIII. (1844) 45 ex pte.; Willk. Prodr. Fl. Hisp. II. (1870) 640. — Aretia 
Gaud. Fl. helv. II. (1 828) 95. — Macrotybus Dulac, Fl. Hautes-Pyr. (1 867) 425. 
6. D. Vitaliana (L.) Hook. f. in Benth. et Hook. f. Gen. II. (1873) 632; Pax in 
Engl. u. Prantl, Pflzfam. IV. 1. (1897) 109. — Gregoria Vitaliana Duby, Bot. gall. I. 
(1828, 383; in DC. Prodr. VIII. (1844) 46; Willk. Prodr. Fl. Hisp. II. (1 870) 640. — 
Primula Vitaliana L. Spec. pl. ed. 1. (1 753) 143; Vill. Hist. PI. Dauph. II. (1787) 
470. — P. sedifolia Salisb. Parad. lond. II. ( 1 8 0 7 ) t. 107. — Androsace Vitaliana Reichb. 
Icon. fl. germ. XVII. (1855) t. 75, f. I. u. II. — A. lutea kam. Fl. fran$. II. (1 778) 
253. — Aretia Vitaliana Lodd. Bot. Cab. (1818) 166; Gaud. Fl. helv. II. (1828) 96; 
Koch, Synops. ed. I. (1837) 585. — Macrotybus luteics Dulac, Fl. Hautes-Pyren. 
