Rose and hawthorn datas for flora of Sălaj (Szilágy) county (North-West Romania)
November 17, 2014
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Article Title: | Rose and hawthorn datas for flora of Sălaj (Szilágy) county (North-West Romania) |
Authors: | Kerényi-Nagy V., Karácsonyi C., Negrean G., Szatmari P-M |
Affiliation: | 1 Szent István University, Faculty of Agricultural and Environmental Sciences, Institute of Botany and Ecophysiology, 2100 Gödöllő Páter K. st.1.; kenavi1@gmail.com 2Allgäustr. 2, 88212- Ravensburg, Németország karl_paul-karacsonyi@t-online.de 3Bucureşti – 77531, Bd. I. Maniu. 55, România, negrean_gavril@yahoo.com 4Grădina Botanică “V. Fati” Jibou, jud. Sălaj, România paul_marian87s@yahoo.com; |
Abstract: | We have collected 390 specimens from 35 localities which belong to 65 rose and hawthorn taxa. New taxa for flora of Romania is Crataegus palmstruchii LINDM., C. ×monostevenii PÉNZES ex KERÉNYI-NAGY, C. ×pseudoxyacantha CIN. C. ×radnoti-gyarmatii KERÉNYI-NAGY, C. ×subsphaerica GAND. and Rosa ×barthae KERÉNYI-NAGY. We have descovered new taxa, their description, their drowings and the photos of the holotypes are going to be in the end of the article. We have suggested several localities for nature conservation (ie. Săcăşeni – Érszakácsi /county Satu Mare/; Stana – Sztána) and for protection of species: C. palmstruchii, C. rosaeformis subsp. rosaeformis, C. ×monostevenii, C. ×radnotii-gyarmatii and the „Rubiginosae-group” (R. pocsii, R. ×barthae, R. zagrabiensis) |
Keywords: | Crataegus, Rosa, new taxa, Transilvania, Romania |
*Correspondence: | Paul-Marian Szatmari, Grădina Botanică “V. Fati” Jibou, jud. Sălaj, România paul_marian87s@yahoo.com; |