Robert W. Freckmann Herbarium

Search Results:     Genus: Rhus  

List for printing without synonyms and photos.
Checklist from Wisconsin State Herbarium
Click on taxon for details including: Photos ( * ), Distribution Maps ( + ), Ethnobotany and Google Search.
      Family Anacardiaceae (click for list of genera only)  
            Rhus L. *
            Rhus aromatica Aiton * +
              fragrant sumac
                 (for list of synonyms - see the varieties)
Image of Rhus aromatica Aiton
            Rhus aromatica Aiton var. aromatica * +
              fragrant sumac
                 Rhus aromatica Aiton var. illinoensis (Greene) Rehder
                 Rhus canadensis Marshall var. illinoensis (Greene) Fernald
                 Schmaltzia crenata (Mill.) Greene
                 Schmaltzia illinoensis Greene
                 Toxicodendron crenatum Mill.
Image of Rhus aromatica Aiton var. aromatica
            Rhus aromatica Aiton var. serotina (Greene) Rehder +
              fragrant sumac
                 Rhus aromatica Aiton subsp. serotina (Greene) R.E.Brooks
                 Rhus trilobata Nutt., sensu Fassett (1940)
                 Rhus trilobata Nutt. var. serotina (Greene) F.A.Barkley
            Rhus copallina L. * +
              dwarf sumac, flame-leaf sumac, shining sumac
                 Rhus copallina L. var. copallina
                 Rhus copallina L. var. latifolia Engl.
Image of Rhus copallina L.
            Rhus glabra L. * +
              smooth sumac
                 Rhus borealis Greene
                 Rhus calophylla Greene
                 Rhus glabra L. var. laciniata Carrière
                 Rhus glabra L. var. occidentalis Torr.
Image of Rhus glabra L.
            Rhus hirta (L.) Sudw. * +
              staghorn sumac, velvet sumac
                 Datisca hirta L.
                 Rhus typhina L.
                 Rhus typhina L. f. dissecta Rehder
                 Rhus typhina L. var. laciniata A.W.Wood
Image of Rhus hirta (L.) Sudw.
            Rhus X pulvinata Greene (pro sp.) +
              hybrid sumac, northern sumac, pulvinate sumac
                 (PARENTS = Rhus glabra L. X R. hirta (L.) Sudw.)
                 Rhus glabra L. var. borealis Britton
                 Rhus pulvinata Greene
                 Rhus X borealis (Britton) Gleason (emended)
            Rhus toxicodendron L. *
              [Excluded] poison-ivy, poison-oak
Image of Rhus toxicodendron L.
            Toxicodendron rydbergii (Small ex Rydb.) Greene * +
              Rydberg's poison-ivy, western poison-ivy
                 Rhus radicans L. var. rydbergii (Small ex Rydb.) Rehder
                 Rhus radicans L. var. vulgaris (Michx.) DC.
                 Rhus rydbergii Small ex Rydb. (pro parte)
                 Rhus toxicodendron L. var. vulgaris Michx.
                 Toxicodendron desertorum Lunell
                 Toxicodendron radicans (L.) Kuntze var. rydbergii (Small ex Rydb.) Erskine
Image of Toxicodendron rydbergii (Small ex Rydb.) Greene
            Toxicodendron vernix (L.) Kuntze * +
              poison sumac, swamp sumac
                 Rhus vernix L.
Image of Toxicodendron vernix (L.) Kuntze

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