Group: Dicot Rank: forma Herbarium Placement: Lehmann, lower, D, 61     

Published In: Rhodora 25(300): 209-210. 1923. (Rhodora)

Type-Protologue

Collector and Number: Fernald, Wiegand & Eames 14244

Distribution: USA (New York)

Institution(s): HT: GH

Higher Taxa:     Taxonomy Browser
Concept: Andean Bryophytes Bolivia Checklist Bryophyte Herbarium Flora Mesoamericana Madagascar Catalogue Moss Flora of China System Vascular Herbarium

• class:  Equisetopsida C. Agardh
• subclass:  Magnoliidae Novák ex Takht.
• superorder:  Rosanae Takht.
• order:  Fagales Engl.
• family:  Betulaceae Gray
• genus:  Betula L.
• species:  Betula papyrifera Marshall