Elmer Drew Merrill

Botanist Profile

R. acrophilum Species Subgenus: Rhododendron Section: Vireya Subsection: Euvireya More information and pictures
R. adinophyllum Species Subgenus: Rhododendron Section: Discovireya More information and pictures
R. calostrotum ssp riparium Species Subgenus: Rhododendron Section: Rhododendron Subsection: Saluenensia More information and pictures
R. levinei Species Subgenus: Rhododendron Section: Rhododendron Subsection: Maddenia More information and pictures
R. mindanaense Species Subgenus: Rhododendron Section: Vireya Subsection: Euvireya More information and pictures
More information R. naamkwanense var naamkwanense Species Subgenus: Tsutsusi Section: Tsutsusi
More information R. quadrasianum var intermedium Species Subgenus: Rhododendron Section: Discovireya
R. quadrasianum var malindangense Species Subgenus: Rhododendron Section: Discovireya More information and pictures
More information R. rugosum var kinabaluense Species Subgenus: Rhododendron Section: Vireya Subsection: Euvireya
R. taxifolium Species Subgenus: Rhododendron Section: Vireya Subsection: Euvireya More information and pictures
R. williamsii Species Subgenus: Rhododendron Section: Vireya Subsection: Euvireya More information and pictures

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