Equisetum litorale Kühlew. ex Rupr.

r-EPBAPH0 OJIOPBI CCCP,
H3flABAEMBIlt BOTAHETÌBCKHM HHGTHTyTOM hm. B. JI. KOMAPOBA
AKAflEMHH HAYK GGGP
5101. Equisetum litorale Ktihl.
1845, ex Rupr. Beitr. Pflanzenk. Russ. Reich. 4:91; idem, 1846,
Symb. Hist. Geogr. PI. Ross. : 215; H ji b h h, 1934, ®ji. CCCP 1 : 109;
M h h h e b, 19§5, Oji. JleHHHrp. o6ji. 1 : 47.
MHoroo6pa3He $opM h pac E. arvense L. em;e ao chx nop hojihoctbio
He BHHCHeHo. Hto KacaeTca jraTopajiBHoro BH^a E. litorale Kiihl. ex Rupr.,
6jiH3Koro k E. arvense h onacaHHoro c no6epe>KBH OnHCKoro 3ajiHBa H3
OKp. r. JIoMOHocoBa, to oh xopomo OTJimaeTCH ot E. arvense peflKHM cnopo-
HomeHHeM, KOTopoe paàBHBaeTCH b nioHe Ha Bnojrae ojracTBeHHHx BeTOHKax,
nero He SiJBaeT y E. arvense, o6pa3yiom;ero b anpejie cnopoHocHmne CTe6jra
oco6oro oÓJiHKa, hojihoctbio otmhpaionpie, nocjie nero pasBHBaioTCH ojihct-
BeHHHe CTe6jiH.
no HaSjiiofleHHHM b ApKTHKe 3a cnopoHomeHHeM E. boreale Bong., BHfla,
TaKHte 6jiH3Koro k E. arvense, oKa3ajiocB, hto y Hero reHepaTHBHLie ctoSjih
HHor^a He hojihoctbio otmhpaioT h pa3BHBaioT He6oJiBmoe KOJin^ecTBo 3ejie-
hux BeTBen (T o ji m a ì e b, 1960, ApKT. <$ji. CCCP 1 : 46). 3to ocHOBHHe
pa3JiinnH Meatfly pacaMH E. arvense, E. boreale h E. litorale. KpoMe Toro,
apKTH^ecKaa paca E. boreale hohth Bcer^a HMeeT TpexrpaHHtie bbtohkh,
b to BpeMH KaK E. litorale, paca yMepeHHoro noaca, HMeeT bctohkh TOTLipex-
rpaHHHe, perito naTnrpaHHtie. HejiB3a He 3aMeTHTB Toro, hto E. litorale
BCTpe^aeTCH tojibko ho mopckhm no6epe}KBHM, a E. boreale — Hepe^Ko h
b y^ajieHHH ot 6epera. YnaHieM h Ha to, tto E. litorale — bhr yMepeHHux
nrapoT, a E. boreale — bh# HCKJiioHHTejiBHO apimraecKHH.
Bh« H3,n;aeTCH c KJiaccmecKoro MecTonpoH3pacTaHHH. E. II o 6 e r n-
m o b a.
JleHHHrpaRCKaH o 6 ji., JIomohocobckhh p-H, MeiKfly nocejiKaMH
J^ySKH h Majian HiKopa, Ha nec^anoM 6epery CDnHCKoro 3ajiHBa. Go6p.
E. IIo6eRHMOBa h <I>. JI e h c ji e. — Prov. Leningrad, distr.
Lomonosov, inter pagos Dubki et Malaja Ishora, in litore arenoso sinus
Fennici. Leg. E. Pobedimova et F. Leisle.
1968 VIII 14.
03863494