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

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

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Allocarya. 165<br />

calyce breviore; fornices indistincti. Nuculae in calyce 3 mm longo brunneae, 1 */2<br />

mm<br />

longae; facies exterior indistincte carinata et valde corrugata, facies interior minus distincte<br />

rugosa, distincte carinata; cicatrix basalis magna, profunde excavata, anguste<br />

linearis vel lanceolato-linearis.<br />

<strong>Im</strong> nördlichen und mittleren Californien sehr häufig, z. B. Solano County bei Fairfield<br />

(Heller u. Brown n. 5361); seltener im südlichen Teil und im nördlichen Nie de r-<br />

Californien (nach Piper). In Oregon nur bei Wimer, Jackson County (nach Piper).<br />

—<br />

Blüht im April.<br />

SO. A. charaxata Piper in Contr. U. St. Nat. Herb. XXII. — 2. (1920) 96. Plagiobothrys<br />

divergens Johnston 1. c. 77, ex parte.<br />

— Annua a basi ramosa parce strigillosa<br />

subsuculenta, caulibus plerumque simplicibus divergentibus vel ascendentibus 4 — 25 cm<br />

longis. Folia linearia 2— 5 cm longa. Gincinni laxi basi bracteati, pedicellis calyce brevioribus;<br />

calyx fructifer parum auctus 5 mm longus, lobis erectis lanceolatis obtusis;<br />

corolla 1<br />

y2<br />

mm kte- Nuculae lanceolatae, facie exteriore transverse et interrupte corrugatae<br />

parce granulatae ab apice usque ad medium carinatae, facie interiore parce<br />

granulatae; cicatrix basalis magna triangularis variabilis.<br />

Californien: Tulare County: Guernsey (nach Piper). — Nicht gesehen.<br />

Var. debilis (Greene) Brand, nov. comb. — A. debilis Greene in schedis Bakerianis<br />

(1903) n. 3046 [deest in monographia cl. Piperi]. — Caules debiles usque ad<br />

30 cm longi. Flores infimi cincinnorum fere basalium longe inter se remoti; sepala 2 mm<br />

longa; corolla 2y2 mm l°Q g a ><br />

I '/2<br />

mm l^8- Nuculae facie interiore indistincte rugosae.<br />

Californien: Butte County: Chico (Copeland n. 3046, Herb. Berlin).<br />

21. A. commixta Brand in Fedde, Bep. XVIII. (19 22) 312. —<br />

—<br />

Plagiobothrys trachycarpus<br />

Johnston 1. c. 78, ex parte. - Annua. Caules filiformes, erecti,<br />

ca. 15 cm alti,<br />

simplices vel parce ramosi, parce strigillosi. Folia anguste linearia, fere glabra, margine<br />

tantum ciliata, 20— 35 mm longa,<br />

—<br />

1 2 mm lata. Cincinni terminales bracteati, pauciet<br />

laxiflori; flores subsessiles; pedicelli fructiferi infimi calyce 5-plo longiores; sepala<br />

oblonga, obtusa, strigosa, 3 mm longa, post anthesin 4 mm longa, parce ciliata; corolla<br />

late cylindrica, calyci aequilonga, lobis obtusis brevissimis; fornices indistincti; Stylus<br />

calyce multo brevior. Nuculae (immaturae) cicatrice infrabasali brevissime stipitata.<br />

Californien: Santa Clara County: Park's Banch auf <strong>der</strong> Mount Hamilton Bange,<br />

900 m ü. M., blühend im April (Heller n. 891 1, vermischt mit zahlreichen, zu an<strong>der</strong>en<br />

Familien gehörigen Pflänzlein, unter diesen z. B. Nemophila nemorensis Eastwood).<br />

22. A. Hillebrandii Brand in Fedde, Bep. XIX. (1923) 71. — Annua, erecta,<br />

minute strigosa, a basi ramosa, ramis 15 — 25 cm longis. Folia linearia, 10— 20 mm<br />

longa, 2 — 3 mm lata. Cincinni terminales elongati laxi, ebracteati, raro flores infimi<br />

bracteati; flores calycesque fructiferi subsessiles; sepala lanceolata, dense ciliata, 2 mm<br />

longa; corolla infundibuliformis, 2*/4<br />

mm l°n g a<br />

?<br />

* V2 mm l&te, fornices indistincti. Nuculae<br />

in calyce 2y2 mm longo brunneae, lanceolatae, tantum 1 mm longae, facie exteriore<br />

haud carinatae, sed corrugatae et granulosae, facie interiore haud rugosae, sed<br />

minutissime granulatae; cicatrix infrabasalis, parva,<br />

vix stipitata.<br />

Californien: Oakland Hills (Hillebrand 1863).<br />

23. A. plurisepala (F. v. Muell.) Brand, nov. comb. — Maccoya plurisepalea F. v.<br />

Muell. Fragm. Phyt. Austr. I.<br />

(1859)<br />

127, teste Johnston. — Rochelia Maccoya F. v. Muell.<br />

ex Benth. Fl. Austr. IV. (1 869) 408. — R plurisepalea Druce, Bep. Bot. Exch. Cl. Brit. Isles<br />

— IV. (1917) 6 44. Plagiobothrys plurisepalus Johnston in Contr. Gray Herb. LXXXI.<br />

—<br />

(4 928) 75. Caules numerosi prostrati vel ascendentes rarius erecti usque ad 15 cm<br />

3 cm longa, 1— 2V2 mm 'ttta j<br />

sublinearia gla-<br />

longi parce hispidi. Folia inferiora —<br />

1<br />

briuscula. Cincinni laxiflori bracteati, floribus —<br />

fructibusque subsessilibus; sepala 5 8<br />

linearia acuta 2— 3 mm longa; corolla alba cylindrica 2Y4 mm longa lobis 4— 6; stamina<br />

2— 5 inferiori parti tubi affixa; fornices nulli; calyx fructifer 5 — 9 mm longus<br />

parce setosus. Nuculae brunneae late ovoideae 2y4 mm longae utraque facie carinatae<br />

et valde rugosae, praeterea granulatae et muricatae; cicatrix anguste triangularis basi<br />

stipitata quasi infrabasalis.

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