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

Published In: Botanical Gazette 11: 171. 1886. (Bot. Gaz.)

Type-Protologue

Locality: USA: Wyoming: Yellowstone Natl. Park, Junction Butte, 1885

Collector and Number: F. Tweedy 610

Distribution: USA (Wyoming)

Type Specimens

• HT: F. Tweedy 610; Jul 1885; USA: Wyoming: Yellowstone Park, Junction Butte, 6000 ft (US-556909; IT: US-745862)

Correct:

Stipa tweedyi Scribn.  Bulletin, Division of Agrostology United States Department of Agriculture 11: 47. 1898. (Bull. Div. Agrostol., U.S.D.A.)

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:  Stipa L.
• species:  Stipa comata Trin. & Rupr.

Combinations for this basionym:

Hesperostipa comata subsp. intermedia (Scribn. & Tweedy) Barkworth Phytologia 74(1): 16. 1993. (Phytologia)

Stipa spartea var. intermedia (Scribn. & Tweedy) B. Boivin Phytologia 43(1): 106. 1979. (Phytologia)