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Columbian Watermeal
Wolffia
columbiana
Karsten
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Columbian Watermeal: https://marylandbiodiversity.com/species/1832
Synonyms
Columbian Waterwheel
Tags
Kingdom Plantae
Division Tracheophyta
Class Magnoliopsida
Order Arales
Family Araceae
Genus Wolffia
View Taxonomy
Kingdom Plantae
Division Tracheophyta
Class Magnoliopsida
Order Arales
Family Araceae
Genus Wolffia
Seasonality
About Taxon
Thumbnails
Maps
Seasonality
Seasonality
History
Time of the year
Entire Year (Jan - Dec)
Spring (Mar - May)
Summer (Jun - Jul)
Fall (Aug - Nov)
Winter (Dec - Feb)
Range of years
1909
1915
1949
1961
1979
1980
2014
2018
2018
2014
1980
1979
1961
1949
1915
1909
Filter by Tag
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Reset
Total
Records
by Month
For Jan - Dec from 1909 - 2018
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0
1
2
Totals
Source: Maryland Biodiversity Project database
Total
Records
by Year
1910
1915
1920
1925
1930
1935
1940
1945
1950
1955
1960
1965
1970
1975
1980
1985
1990
1995
2000
2005
2010
2015
2020
2025
0
1
2
3
Totals
Source: Maryland Biodiversity Project database