Montana Field Guide

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- Kingdom - Plants - Plantae
  - Division - Flowering Plants - Anthophyta
    - Class - Monocots - Monocotyledoneae
      - Order - Arum / Duckweeds / Sweetflag - Arales
        
        Family - Duckweeds - Lemnaceae
        
        Species - Pale Duckweed - Lemna valdiviana

Pale Duckweed - Lemna valdiviana

Status Under Review

Global Rank: G5
State Rank: SU

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

External Links

General Description

Frond oblong, 1–2 mm long; usually in clusters, green. Roots 1–15 mm long (Lesica 2012. Manual of Montana Vascular Plants. BRIT Press. Fort Worth, TX).

Range Comments

MT to CA, AZ, NM, TX and eastern U.S., Mexico and S. America (Lesica 2012. Manual of Montana Vascular Plants. BRIT Press. Fort Worth, TX).

Habitat

Our 1 location is from a warm spring in Granite County (Lesica 2012. Manual of Montana Vascular Plants. BRIT Press. Fort Worth, TX).

References

Additional ReferencesLegend: View Online Publication
Do you know of a citation we're missing?
- Lesica, P., M. T. Lavin, and P. F. Stickney. 2012. Manual of Montana Vascular Plants. Fort Worth, TX: BRIT Press. viii + 771 p.
Web Search Engines for Articles on "Pale Duckweed"
Additional Sources of Information Related to "Monocots"
- Tree Species Range Maps
- Tree Species Range Maps

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Citation for data on this website:
Pale Duckweed — Lemna valdiviana. Montana Field Guide. Montana Natural Heritage Program. Retrieved on October 17, 2017, from http://FieldGuide.mt.gov/speciesDetail.aspx?elcode=PMLEM01080