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Montana Field Guide

Montana Field Guides

Veined Meadowrue - Thalictrum venulosum


Global Rank: G5
State Rank: S4

Agency Status
USFWS:
USFS:
BLM:
MNPS Threat Rank:
C-value: 4

External Links






 
General Description
Plants dioecious. Stems glabrous, 25–70 cm. Leaves mostly cauline, 3 to 4 times ternate; ultimate leaflets lobed, glabrous to glandular, 5–20 mm long. Inflorescence terminal, paniculate. Flowers with greenish-white sepals, 2–4 mm long; anthers 2–4 mm long, shorter than filaments. Fruits 5 to 17 erect or ascending achenes, the body nearly terete in cross section, 4–5 mm long (Lesica 2012. Manual of Montana Vascular Plants. BRIT Press. Fort Worth, TX).

Species Range
Present
 


Range Comments
YT to QC south to OR, NM and WI (Lesica 2012. Manual of Montana Vascular Plants. BRIT Press. Fort Worth, TX).

Summary of Observations Submitted for Montana
Number of Observations: 6

(Click on the following maps and charts to see full sized version) Map Help and Descriptions
Relative Density

Recency

 

(Observations spanning multiple months or years are excluded from time charts)



Habitat
Wetlands, fens, stream banks, thickets, open forest; plains, valleys, montane (Lesica 2012. Manual of Montana Vascular Plants. BRIT Press. Fort Worth, TX).

References
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Citation for data on this website:
Veined Meadowrue — Thalictrum venulosum.  Montana Field Guide.  .  Retrieved on , from