B. Papp szerk.: Studia Botanica Hungarica 32. 2001 (Budapest, 2001)
Hably, Lilla; Zastawniak, E.: Distribution, taphonomy and palaeoecology of Ulmus L. in the Hungarian Egerian
Fig. 9. Ulmus pyramidalis Goepp. (natural size). 1 = MM 62.641.1; 2 = MM 61.788.2; 3 = MM 62.640.1; 4 = MM 61.185.1; 5 = MM 61.197.1; 6 = BP 2001.33.1; 7 = MM 62.642.1.
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