Marisia - Maros Megyei Múzeum Évkönyve 26/1. (2000)

I. Botanică

58

M. SÁMÁRGHIJAN

Adv-Jap; 2n=44, P.

Reynoutria sachalinensis (Schmidt Petrop.) Nakai -M.Sämärghitan (1997): lbäne§ti Pädure; G, Adv-Sachalin; 2n=44, P.

Polygonum amphibium L. -Uerrestris (Leyss.) —Lit.M.Emerich (in M.Fuss, 1866): Reghin; M.Sämärghitan (1997,2000): intre lbäne§ti §i Gurghiu, Reghin; - Agropyro-Rumicion; Hh-G, Subcosm; 2n=66, P; U6T3R0; entomogamie, hidrozoochorie, epizoochorie, autochoria.- f.aquatica (Leyss.) -M.Sämärghitan (1998): Gurghiu; -Potamion; Hh. Polygonum aviculare L. -Lit.M.Emerich (in M.Fuss, 1866): Reghin;

M.Sämärghitan (1997,1998): Dulcea, lbäne§ti Pädure, Jabenita; -Car.Polygonion avicularis; Th, Cosm; 2n=60, P; U2.5T0R3; autogamie, mai rar entomogamie, epizoochorie, endozoochorie, anemochorie, antropochorie.

Polygonum bistorta L. -Lit.M.Emerich (in M.Fuss, 1866): Reghin; S.Pa§covschi (1942): Päd.Mocear-Gurghiu; FI.R.P.R I (1952): Gurghiu, Läpu§na, Reghin; M.Sämärghitan (1997,1998,1999): Poiana Narciselor-Gurghiu, Reghin, Läpu§na; - Exs.S.Oroian (1991,1992): Poiana Narciselor-Gurghiu (HM§); -Car.Calthion, Molinion, Cynosurion; H, Circumbor; 2n=44, P; U4T2.5R3; entomogamie, proterandrie, autochorie, epizoochorie, endozoochorie.

Polygonum hydropiper L. -Lit.S.Pa§covschi (1942): Päd.Mocear-Gurghiu; FI.R.P.R I (1952): Gurghiu; M.Sämärghitan (1997,1998,1999): Dulcea, Poiana Narciselor-Gurghiu, Dubi§te, Läpu§na, Brädetel, lbäne§ti; -Car.Bidention, Bidentetea, Populetalia, Alnetea; Th, Circumbor; 2n=20, D; U4.5T3R4; entomogamie, endozoochorie.- var.acutifolia A.Br. -Lit.FI.R.P.R I (1952): Gurghiu.

Polygonum lapathifolium L -Lit.FI.R.P.R I (1952): Gurghiu; M.Sämärghitan

(1997) : Dubi§te; -Car.Bidentetalia, Sisymbrion, Polygono-Chenopodion; Th, Paleotemp (devenit Cosm); 2n=22, D; U4T0R3; entomogamie, endozoochorie, antropochorie.

Polygonum minus Hudson -Lit.FI.R.P.R I (1952): Gurghiu; -Bidentetea (Alnetea), Car.Bidention; Th, Subcosm; 2n=40, P; U4.5T3R4; entomogamie, endozoochorie, epizoochorie.

Polygonum mite Schrank -LitFI.R.P.R I (1952): Gurghiu; M.Sämärghitan

(1998) : V.Secuieu; -Bidentetea, (Populetalia); Th, Eur-Cauc; 2n=40,44, D; U5T3R4; entomogamie, endozopchorie, epizoochorie.

Polygonum persicaria L. -Lit.M.Emerich (in M.Fuss, 1866): Reghin; FI.R.P.R I (1952): Gurghiu; -Car. Chenopodietalia, Populetalia, Phragmitetea; Th, Subcosm; 2n=44, P; U4,5T3R0; entomogamie, autogamie (cleistogamie), endozoochorie, antropochorie.

Rumex acetosa L. -Lit.M.Emerich (in M.Fuss, 1866): Reghin; S.Pa§covschi (1942): Päd.Mocear-Gurghiu; M.Sämärghitan (1997,1998): lbäne§ti Pädure, lbäne§ti, Dulcea, Dubi§te, Poiana Narciselor-Gurghiu; -Exs.S.Oroian, A.Sárkány (1979): Orlova, cätunul Seci; S.Oroian (1991,1992): Poiana Narciselor-Gurghiu; I.Eftenie (1992): Jabenita; S.Oroian (1994): Jabenita (HM§); -Car.Molinio-Arrhenatheretea; H, Circumbor; 2n=14,15, D; U3T0R0; anemogamie, autogamie, anemochorie, endozoochorie.

Rumex acetosella L. -Lit M.Emerich (in M.Fuss, 1866): Reghin; M.Sämärghitan

(1997,1998): lbäne§ti, Dulcea, Poiana Narciselor-Gurghiu, Dubi§te, Gurghiu; - Exs.S.Oroian (1992): Poiana Narciselor-Gurghiu, (1994): Jabenita (FIM§); -Aperion spica-venti; H-G, Subcosm; 2n=42, P; U2T3R2; anemogamie, autogamie, endozoochorie.