Home
Checklist
Sites
Explore
Maryland Quad Map
Maryland Quad Heat Map
Top 100 Contributors by Species
Top 100 Contributors by Records
Recent Discoveries (this month)
MBP Data Processing Stats
Recently Added Photos List
More
About
MBP Brochure
MBP Blog
Dedication
Editors
Community
Partners
Resources
Bibliography
iNaturalist Integration Summary
Maryland Plant Atlas
MD/DCRC Resources
eBird
Connect With MBP
Facebook
Instagram
Twitter (X)
Bluesky
LinkedIn
MBP iNaturalist Project
Flickr MBP Group
MBP Google Group
Help
About Records
FAQ
MBP iNaturalist FAQs
How to Contribute
Contact
Donate
Many-spiked Flatsedge
Cyperus polystachyos
Rottboell
Share This Page
Many-spiked Flatsedge - Cyperus polystachyos Rottboell: https://www.marylandbiodiversity.com/view/1987
Synonyms
Cyperus microdontus
Cyperus paniculatus
Cyperus polystachyos var. texensis
Kingdom Plantae
Division Tracheophyta
Class Magnoliopsida
Order Poales
Family Cyperaceae
Genus Cyperus
View Taxonomy
Kingdom Plantae
Division Tracheophyta
Class Magnoliopsida
Order Poales
Family Cyperaceae
Genus Cyperus
About Taxon
Media
Map
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
1878
1879
1896
1899
1905
1928
1932
1937
1939
1940
1949
1950
1952
1953
1959
1969
2002
2003
2007
2008
2008
2007
2003
2002
1969
1959
1953
1952
1950
1949
1940
1939
1937
1932
1928
1905
1899
1896
1879
1878
Filter by Tag
- - -
Update
Reset
Total
Records
by Month
for Jan - Dec from 2019 - 2020
Source: Maryland Biodiversity Project database
View Bibliography
Total
Records
by Year
Source: Maryland Biodiversity Project database
View Bibliography