A Debreceni Déri Múzeum Évkönyve 1989-1990 (Debrecen, 1992)
Természettudomány - László Papp–Miklós Dudás: Data on Botanical Values of Central and South Nyírség and their Vicinity
UMBELLIFERAE (!) !!! Oenanthe fistulosa L. CR, Hencida (clearings of the Csere Forest), (Soó, 1938 Máthé, 1939) Desch.-c, Ag.C.d., Alop.pr. Its occurrence here is known, but has been heavily decreased, only some specimens were found in 1988. (!) Selinum carvifolia L. NY, Nyírábrány (Nagyláprét), (Sipos, 1989) Mol.c, sporadically. ! Angelica palustris Hoffrn. NY, Nyírábrány (Nagyláprét), S.cin. S. p. - Bet. "Many", near hundred specimens, mixed with Angelica sylvestris (See paralel data of Sípos (1989). !, !!! Újléta (Csohos Lake) S. cin. Some specimens, near extinction. (!)!!! Haláp (around Guti Brook), (Sod, 1932,1932,1937,1938,1939,1940) heavily diminished! !,!!! Bagamér-Álmosd (Daru Moor) S.cin., S.p.-Bet. Some specimens (?) Its occurrence is uncertain. ! Peucedanum alsaticum L. NY, Nyírábrány (Nagyláprét, margin of the forest [Ulmetum] planted, originally Fr.p.U.) * ! Peucedanum palustre Mönch. NY, Nyírábrány (Nagyláprét) Mol.-c. DIPSACACEAE ! Succisa pratensis Mönch. NY, Nyírábrány (Nagyláprét and Kisláprét) S.cin., Mol.-c. Many, sometimes several hundreds of specimens! Fülöp (on moorland of the Tótfalu Forest) S. cin., Mol.c. On some places man specimens, over 100. GERANIACEAE ! Geranium palustre Torn. NY, Nyírábrány (Nagyláprét and Kisláprét, Láperdő) S.p.-Bet., S.cin., Fr.p.-U., Mol.c., C.app., Fil.-Ger. Abundant in some places, mainly where is protected against mowing, thus its habitat is similar to that of Trollius europaeus! GENTIANACEAE ! Centaurium vulgare ssp. uliginosum (W.et.k.) Soó NY, Nyírábrány (Nagyláprét), Mol.c. Ag.a., on degraded parts, 50-60 specimens ! CR., Hencida (clearing of the Csere Forest), Ach.-F.ps., 10-12 specimens. Rare in CR, has not been known from this locality. (Papp, 1989 Mscr) !, !!! Centaurium minus Mönch NY, Bagamér-Álmosd (Daruláp), Ag.a., Alop. pr.Very sporadically, 20-30 specimens on some places (altogether 100-120 specimens). Diminished in the whole NY. 12
