Orostachys malacophylla (Pall.) Fisch.

TEPBAPH0 OJIOPLI CCCP,
H3ITABAEMLI0 BOTAHHHECKHM HHCTHTyTOM hm. B. JI. KOMAPOBA
AKAflEMHH HAYK CCCP
3407. Orostachys malacophylla (Pall.) Fisch.
in Mem. Soc. Nat. Mosc. II, p. 274 (1809)* ?—Berger in Engler
u. Prantl, Pflanzenfam. 18a, p. 464 (1930). — BopncoBa bo <l>Jiope
CCCP IX, CTp. 110 (1939). — 0. serrata Sweet, Hort. Brit. ed. U.
p. 225 (1830). — Cotyledon malacophyllum Pall. Reise III, Anhang,
p. 729 (1776). — Kom. h Ajihc. Onpe*. pacT. ^ajtHeBOCT. Kpan, I,
CTp. 601 (1931).— Umbilicus maldicophyllus DC. Prodr. Ill, p. 400
(1828). — Turcz. FI. baical.-dahur. I, p. 433 (1842—45). — Ledb.
FI. Ross. II, p. 174 (1844—46).—Maxim. Pr. FI. Amur. p. 114
(1859).— U. stamineus Ledb. 1. c. (1844—46). — Sedum malacophyl-
lum Steud. Nomencl. p. 759 (1821 et 1841).—Franche t, PI. Da-
vidian. I, p. 129 (1884).—Frod. in Acta horti Gothoburg. VI, p. 9
(1931).
PacnpocTpaHeH b BocTOHHoft Ch6hph, Ha .IJajiBHeM BocTOKe, b Hhohhh,
Kopee, MaHK«DKypHH h CeBepHOM KnTae, npnypoHHBaHCB k necnaHO-raJieH-
hhkobbim SeperaM; HHor^a pacTeT na cKajiax h Ha cyxnx me6HHCTHX och-
nax. 06hhho BCTpenaeTCH 6ojibihhmh rpynnaMH. O. malacophylla (Pall.)
Fisch. othochtch k ceKHHH Euappendiculatae, xapaKTepH3.yiomeficH oxcyx-
CTBneM KOJHO^eK h xpHfijeBaTLix npnflaTKOB Ha Bepxynraax TynoBaTux hjih
MflrKO 3aocTpeHHLix jiHCTteB. 3to e^HHCTBeHHiiit npeflCTaBHTejiB pofla Oro-
stachys, He' HMeioiHHft KOJiiOHeK Ha BepxyniKe JIHCTBeB. OcTaJiBHtie bh^h
HJIH HMeiOT JIHHIB IHHJIOBHftHOe OCTpHe Ha BepxyHIKe JIHCTBeB, KaK, HanpH-
Mep, O. japonica (Maxim.) Berger, hjih me KpoMe octphh HMeeTCH enje xpa-
meBaTMii npn^aTOK pa3JiHHHOH ^»opMH y pa3JiHHHBrx bh,h;ob. Ha flaHHOM
HpnMepe mu BH,n;HM KaK, b pe3yjiBTaTe ecTecTBeHHoro ox6opa, BLipaSoTajiHCB
TaKHe npH3HaKH, KaK KpenKoe ocTpne h xpnineBaTBiH npn^aTOK, HOBH^HMOMy
BaJKHLie H HOJie3HLie flJIH paCTeHHH H nOCJiyJKHBIHHe OflHHM H3 OCHOBaHHii
06pa30BaHHH pa3JiHHHBix BHflOB. Bojibhihhctbo bh;];ob po,n;a Orostachys pac-
npocTpaHeHo b Boctohhoh Ch6hph, Ha JljajiBHeM BccTOKe, b Hhohhh, KnTae,
MaHBHffiypHH h jihhib HeKOTopjie, KaK O. spinosa (L.) Meyer, HKyT Ha 3ana«
30 lOjKHoro Ypajia, Ha K>ro-3ana,n; ffo TnHB-maHH, BCTpenaHCB b to Hte BpeMH
h b npe^ejiax HaH6ojiBinero pacnpocTpaHeHHH po^a b Boctohhoh CnSnpH
h Ha /JaJiBHeM BocTOKe, hjih KaK O. thyrsiflora Fisch. BCTpenaeTCH b npep;e-
jiax K3;KHoro Ypajia h 3anaflHee b 3aBOJiJKBe, b CpeffHeit A3hh: b Apajio-
KacnHHCKofi hh3M6hhocth, TflHB-maHe h eflHHHHHO b IlaMnpo-Ajiae. 06a
nocjie^HHx BH,na, b npoTHBonojiojKHOCTB 0. malacophylla, HMeiOT h KOJiKraee
ocTpne Ha jihctbhx h xpameBaTHii npH,n;aTOK Ha BepxymKax p03eT0HHHX
JIHCTBeB h b to Hte BpeMH HMeiOT Han6ojiee mnpoKoe pacnpocTpaHemie Ha
3anaff ot apeajia pacnpocTpaHeHHH 6ojiBiHHHCTBa bhaob po,na Orostachys.
A. BopncoBa.
^HTHHCKan o6ji., r. HnTa, b CMeniaHHOM jiecy Ha npaBOM 6epery
p. HHroffu. Co6p. C t y k o b. — Prov. C z i t a. In silva mixta ad ripam
dextram fl. Ingoda prope urbr Czita. Leg. S t u k o v.
1909 YIII 15.
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