Group: Monocot Rank: subspecies Herbarium Placement: Lehmann, lower, A, 19     

Published In: Contributions from the United States National Herbarium 11: 147. 1906. (Contr. U.S. Natl. Herb.)
Annotation: Piper was usuing the rank of subsp. under the Rochester Code of 1904

Replaced:

Agropyron spicatum var. pubescens Elmer  Botanical Gazette 36(1): 52. 1903. (Bot. Gaz.)

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:  Lilianae Takht.
• order:  Poales Small
• family:  Poaceae Barnhart
• genus:  Agropyron Gaertn.
• species:  Agropyron spicatum (Pursh) Scribn. & J.G. Sm.