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Scientific Name
Spirodela polyrhiza
Scientific Name w/ Auth.
Spirodela polyrhiza (L.) Schleid.
Park
Sleeping Bear Dunes National Lakeshore (SLBE)
Sensitive
No
Park Accepted
Accepted
Record Status
Approved
Park Preferred Common Names
Greater duckweed
Park Synonyms
Taxonomic Hierarchy
| Kingdom | Plantae |
| Subkingdom | Viridiplantae |
| Infrakingdom | Streptophyta |
| Superdivision | Embryophyta |
| Division | Tracheophyta |
| Subdivision | Spermatophytina |
| Class | Magnoliopsida |
| Superorder | Lilianae |
| Order | Alismatales |
| Family | Araceae |
| Genus | Spirodela |
| Species | Spirodela polyrhiza |
Occurrence
Present
Occurrence Notes
Data Source: Emmet Judziewicz species list review, 2003.
Nativeness
Native
Nativeness Notes
Data Source: Voss 1972
Abundance
Uncommon
Abundance Notes
Locally common in Day Mill Pond and swales near Hidden Lake.; Data Source: Hazlett 1991
Threatened Endangered Status
State Species of Concern statuses
Ozone Sensitive Status
NatureServe GRank
NatureServe SRank
Observations
0
References
Vouchers
0
External Links
0
Evidence counts shown include evidence for related synonyms.
Created By
D M Loope
Created Date
4/29/2002 12:00:00 AM
Last Modified By
Leah Kainulainen
Last Modified Date
9/27/2005 12:00:00 AM
Notes
Park Species Detail: Recorded on Mainland., Park Species Data Source: Hazlett, B. T. 1991. Flora of Sleeping Bear Dunes Nat'l Lakeshore, Benzie and Leelanau Counties, MI. Mich. Bot. 30(4):139-202. Voss, E. G. 1972. Michigan Flora, Vol. I. Cranbrook Inst. Sci. Bull. #55 and Univ. of Mich. Herbarium. Bloomfield Hills, MI. Judziewicz, Emmet J. 2003. Review of vascular plant species lists for nine Midwestern National Parks, Monuments, Lakeshores and Riverways: A final report. UW-Stevens Point. Stevens Point, WI.
Other Parks
Assateague Island National Seashore (ASIS)
Big Cypress National Preserve (BICY)
Colonial National Historical Park (COLO)
Effigy Mounds National Monument (EFMO)
Eleanor Roosevelt National Historic Site (ELRO)
Everglades National Park (EVER)
George Washington Carver National Monument (GWCA)
Pictured Rocks National Lakeshore (PIRO)
Isle Royale National Park (ISRO)
Voyageurs National Park (VOYA)
Harpers Ferry National Historical Park (HAFE)
Olympic National Park (OLYM)
Kenilworth Park and Aquatic Gardens (KEAQ)
Ninety Six National Historic Site (NISI)
Grand Teton National Park (GRTE)
Ocmulgee Mounds National Historical Park (OCMU)
Natchez Trace Parkway (NATR)
Redwood National Park (REDW)
Big Cypress National Preserve (BICY)
Colonial National Historical Park (COLO)
Effigy Mounds National Monument (EFMO)
Eleanor Roosevelt National Historic Site (ELRO)
Everglades National Park (EVER)
George Washington Carver National Monument (GWCA)
Pictured Rocks National Lakeshore (PIRO)
Isle Royale National Park (ISRO)
Voyageurs National Park (VOYA)
Harpers Ferry National Historical Park (HAFE)
Olympic National Park (OLYM)
Kenilworth Park and Aquatic Gardens (KEAQ)
Ninety Six National Historic Site (NISI)
Grand Teton National Park (GRTE)
Ocmulgee Mounds National Historical Park (OCMU)
Natchez Trace Parkway (NATR)
Redwood National Park (REDW)
