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Das Pflanzenreich. Regni vegetabilis conspectus. Im Auftrage der ...

Das Pflanzenreich. Regni vegetabilis conspectus. Im Auftrage der ...

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Hackelia. 131<br />

simplex 60— 70 cm altus. Folia basalia —<br />

longe petiolata lanceolata, 12 17 cm cum petiolo<br />

subalatum contracta distincte<br />

longa, 10 — 15 mm lata, apice obtusa basi in petiolum<br />

uninervia; folia caulina lineari-lanceolata sessilia,<br />

inferiora quasi in petiolum attenuata,<br />

superiora basi rotundata. Inflorescentia laxe paniculata terminalis,<br />

cincinnis basi tantum<br />

bracteatis, floribus breviter<br />

pedicellatis, pedicellis fructiferis calyce duplo longioribus;<br />

sepala et corolla ut in //. diffusa, sed fornices valde diversi: semilunares superne longe<br />

barbati plica rotundata sub basi ornati. Nuculae ignotae.<br />

—<br />

Nevada: Jarbidge, 2300 in ü.M. (Nelson u. Macbride n. 2007, Herb. Berlin).<br />

Blühend im Juli.<br />

25. H. ciliata (Dougl.) Johnston in Contr. Gray<br />

—<br />

Herb. n. ser. LXVIII. (1923) 46.<br />

Gynoglossum ciliatum Dougl. ex Lehm. Pugill. II. (1830) 24; Hook. Fl. bor. amer. 11.<br />

—<br />

(1830) 85; DC. Prodr. X. (1846) 155. Echinospermum ciliatum A. Gray in Proc.<br />

Amer. Acad. — XVII. (1882) 225; Syn. Fl. 11. 1. Suppl. (1886) 422. Lappula ciliata<br />

Greene in Pittonia II.<br />

(1891) 182; Piper in Bull. Torr. Bot. Club XXIX. (1902 543:<br />

Fl. Washington (1906) 475. — Adpresse birsuta.<br />

Caulis simplex erectus fistulosus strictus<br />

5— 7 mm lata, apice acuta basi in petiolum longe et sensirn attenuata,<br />

ca. 7 cm altus. Folia lincaria,<br />

basalia longe petiolata, ca. 20 cm cum petiolo longa,<br />

caulina sessilia<br />

rainora. Inflorescentiae paniculam amplam formantes cincinnis laxis parce bracteatis,<br />

bracteae minimae flores in axi haud gerentes; pedicelli iam in tlore calyce distincte<br />

longiores; sepala lanceolato-acuta 3 1 o mm longa; corolla infundibuliformis tubo brevi<br />

7V2 mm longa; fornices trapeziformes apice barbati, sub basi plica orbiculari ornati.<br />

Nuculae oblongo-ovoideae cum aculeis 6V2 mm longae, facie exteriore plana vel paulum<br />

concava paucis setis brevibus obsitae; cicatrix oblonga.<br />

Wahington: Douglas Gounty: Junction Grab and Wilson Greeks (Sandberg u.<br />

Leiberg n. 277, Herb. Berlin; Piper setzt diese Nummer zu II. arida)] Spokane County:<br />

Hangman Creek (Sandberg u. Leiberg n. 36); gemein am Latah Creek, am Spokane<br />

Biver und in <strong>der</strong> Umgegend von Spokane (nach Piper).<br />

26. H. Eastwoodae Johnston in Contr. Gray Herb. n. ser. LXVIII. (1923) 47. —<br />

Lappula micrantha Eastwood in Bull. Torr. Bot. Club XXX. (1 903) 497, non II. micrantha<br />

Opiz.<br />

— Hirta. Caulis usque ad 70 cm altus fistulosus simplex. Folia basalia oblongolanceolata,<br />

usque ad 30 cm cum petiolo longa, 15 — 22 mm lata, apice acuta basi longe<br />

et sensirn in petiolum subalatum attenuata, superiora minora. Panicula laxiflora; sepala<br />

oblongo-elliptica ca. 2 mm longa; corolla late cylindrica vix SV'j mm longa; fornices<br />

lutei semilunares linea basali verticali praediti ideoque ancoriformes. Nuculae ovoideoacutae<br />

5 mm sine aculeis longae. facie exteriore aculeis singulis vel binis ornatae, aculei<br />

marginales partim usque ad basin liberi partim supra medium connati.<br />

Californien: Trinily County: Twin Lakes 'nach Eastwood^: Dorleska, in den<br />

Salmon Mountains, 2000 m ü. M. (H. M. Hall n. 8656).<br />

— Blühend im Juli.<br />

2 7. H. Cusickii (Piper) Brand, nov. nom. — Lappula Cusickii Piper! in Bull.<br />

Torr. Bot. Club XXIX. (1902) 542. — Lappula arida var. Cusickii Nelson et Macbride<br />

in Bot. Gaz. LXI. (1916; 41. — H. arida var. Cusickii Jobnston in Contr. Gray Herb,<br />

n. ser. LXVIII. (1923) 48. — Adpresse hirta praeterea paucis pilis rigidis patentibus<br />

hinc inde adspersa. Caules tenues listulosi ereeti simplices 20— 4 cm alti. Folia basalia<br />

longiuscule petiolata linearia uninervia, 6 — 12 cm cum petiolo longa, 3— 8 mm lata, apice<br />

acuta basi in petiolum longe et sensirn attenuata, folia caulina pauca parva sessilia.<br />

Inflorescentia paniculam laxam terminalem formans, cincinnis laxifloris basi bracteatis<br />

ceterum ebracteatis vel paucas bracteolas steriles gerentibus; sepala<br />

lanceolata 2 mm<br />

longa; corolla (unicam vidi) coerulea mm 4 1<br />

/2 longa, 5— 6 mm lata, tubo limbum aequante;<br />

fornices ancoriformes<br />

; sepala fructifera valde retlexa. Nuculae mm 5 longae, facie exteriore<br />

aculeis paucis ornatae; cicatrix oblonga.<br />

Ost-Oregon: Unter Wachol<strong>der</strong>büschen. Logan<br />

Mountains (Cus ick n. 2623), 2200 m<br />

ü. M.; Klamath County: bei Keno (Cusick n. 2 845).<br />

— Blüht im Juni und Juli.<br />

28. H. leucantha (Greene) Brand, nov. nom. — Lappula leucantha Greene,<br />

Leaflets I.<br />

(1905) 152. — Parce et patenter birsuta. Caulis erectus fistulosus simplex<br />

9*

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