Polygonum divaricatum L.

  • Kingdom

    Plantae

  • Division

    Magnoliophyta

  • Order

    Caryophyllales

  • Family

    Polygonaceae

  • All Determinations

    Polygonum divaricatum L.

4v S'Hccv
TEPBAPH0 OJIOPbl CCCP,
H33ABAEMLI0 EOTAHHHECKHM HHCTHTYTOM hm. B. JI. KOMAPOBA
AKAJJEMHK HAYK CCCP
3808. Polygonum Laxmanni Lepech.
in Nov. Act. Acad. Petrop. X, p. 414, tab. 13 (1797). — L e d b. FI. Ross.
Ill, p. 526 (1849). — Turcz. FI. baical.-dahur. II, 1, p. 63 (1856).—
G. M e i s n. in DC. Prodr. XIV, p. 140 (1856). — K pan. Oji. 3an.
Ch6. IV, cTps 870 (1930). — 10. Tpir. bo (Djiope CCCP V, cTp. 665
(1936). — A. JI o 3 h h a-JI o 3. bo <Dji. 3a6. 3, CTp. 258 (1937). — Poly-
gonum «No 43 G m e 1. FI. Sib. 3, p. 58, tab. XI, fig. 2 (1768).
O^eHb xapaKTepHHH bha H3 poacTBa Toro nte P.' alpinum, KaK h npeflLi-
flymnn bha (P. angustifolium). H3AaBaeMHe o6pa3n;H othochtch k thhhhhoh
HH3Kopocjion <|>opMe, pacTymen Ha cmiyHHx necKax no6epemHH BanKajia;
noA3eMHtie, B .necKe norpe6eHHHe BeTBH KopHeBHma, oTxoflHnpie ot tojiobkh
rjiyt)OKO norpyjKeHHoro b necKe KopHH, y Hee fljimraLie, a Haff3eMHHe
ctoSjih HH3KHG. 9K3eMnjiHpH c rajie^HHKOB o6£i*rao 6onee pocjiue, 20—
40 cm, h 6ojiee nrapoKOJiHCTHiae.
,IJjih AaHHoro BHfla xapaKTepHo HtecTKoe meraHHCToe onymeHHe jihctbgb
h npHn;BeTHLix Bjiarajinru;, KopoTKHe hbgtohojkkh, cjia6o pa3BHTEie hb6toh-
Htie khcth; meTHHHCToe onymeHHe h hh3khh pocT oTjnraaioT ero ot 6ojiee
k HeMy 6jiH3Koro cienHoro P. divaricatum L. IIo^th HHKaKHX otjihhhh hot
y i\amero BH^a ox apimraecKO-cHSHpcKoro P. ochreatum L. (P. alpinum
var. saligna Trautv.), H3,naHHoro R. JIhtbhhobhm noA Ks 2845; no-
cjieAHHH, TpjKe onncaHHHH y T m e ji h h a (1. c., N° 39, CTp. 51—54), npefl-
CTaBJia^r npocTO apKTHHecKyio <|>opMy Hamero BH,n;a; TaKHM 06pa30M, <J>op-
MajiBHo 6wjio 6h npaBHJiBHee Ha3HBaTB Harae pacieHne P. ochreatum L»
var. Laxmanni (Lepech.) m. M. II o n o b.
BypHT-MoHrojitcKaa ACCP. ycTt-Bapry3HH, necnaHHH 6e-
per. Co6p. H. AH^peeBa h JI. X a h o b a, — Bur j at o-M on-
g o 1 i a. Ustj-Barguzin, in ripa arenosa. Leg. I. A n d r e e v a et L. C h a-
nova.
* 1952 VI 27.
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