Ostrya virginiana (Miller) K. Koch [ Ostrya italica subsp. virginiana (Miller) H.J.P.Winkl.]
      
no HD illustration available (m3)
58 729805 Ostrya virginiana (Miller) K. Koch [125 729782 Ostrya carpinifolia Scop.] Betulaceae
H.G.A. Engler, Pflanzenr., vol. 61 [Heft 19], (Betulaceae): p. 21, fig. 6 E (1904)