Northern Water Plantain

Alisma triviale (Alisma plantago-aquatica var. ame

General Status Rank: 
Sensitive
ELCODE: 
PMALI01050
Common Name: 
Northern Water Plantain
Scientific Name: 
Alisma triviale (Alisma plantago-aquatica var. ame
Synonyms: 
Alisma plantago-aquatica var. am
Naming References: 
B003
DD2
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Taxonomy
Group: 
Vascular Plant
Kingdom: 
Plantae
Phylum: 
Magnoliophyta
Class: 
Monocotyledoneae
Order: 
Alismatales
Family: 
Alismataceae
References: 
B036
General Biology

Longevity

perennial
References: 
B003
Habitat
marshes and muddy shores
References: 
B036
Distribution

Ecozones

Taiga Plains, Boreal Plains
References: 
B036
H150

Distribution

0.01 - more with the specimen at Wrigley
Score: 
EF
References: 
B036

Number of Occurrences

1 near F Smith, in AB Ft Fitz occurrence (B036); CAN-0; DAO-1 Canadian Museum of Nature records=CAN; Agriculture Canada, Ottawa = DAO; some duplication of records likely exists (H150). One extra site found on pipeline route south of Wrigley - need specimen (RSC14)A single record is known from Hanging Ice R. (Tethul R.) at junction with Talston R. (60 34N, 112 13W), M. Anions 9 Aug. 1980 (H150).Talston R (M Anions)
Score: 
AD
References: 
B036
H150
RSC14
H318

Area of Occupancy

Score: 
-
Threats

Threats

Score: 
C

Intrinsic Vulnerability

Score: 
-
General Status Rank
Rank: 
Sensitive
Status Rank Description: 
Very restricted distribution with a single occurrence, and an extra possible one but likely more common than records currently indicate (H150).Widespread aquatic across temperate North America.
S Rank: 
S3S4
Decision Process Description: 
Drafted undetermined by S. Carriere based on printed information only. Sensitive by E. Haber in 2003 (H150).; Reviewed in 2010, no change.; Reviewed in 2015 no change
Last Updated: 
June 25, 2015

References

Ecozones

  • McJannet CL, Argus GW and Cody WJ (1995) Rare Vascular Plants in the Northwest Territories. Canadian Museum of Nature Syllogeus 73:1-104. RWED Library Call #QK86.C3M3 - B036 Return
  • Erich Haber (2003) Personal Communication - e-mail to S. Carriere on 19/11/2003 on Subset 1 Vascular plants (Monocots except orchids). Carriere Office - e-mail archive (printed verision in GSR binders) - H150 Return

Habitat

  • McJannet CL, Argus GW and Cody WJ (1995) Rare Vascular Plants in the Northwest Territories. Canadian Museum of Nature Syllogeus 73:1-104. RWED Library Call #QK86.C3M3 - B036 Return

Longevity

  • Porsild AE, and Cody WJ (1980) Vascular Plants of Continental Northwest Territories, Canada. National Museums of Canada RWED Library Call #QK203.N7P6http://ia601004.us.archive.org/22/items/vascularplantsof00pors/vascularplantsof00pors.pdf - B003 Return

Naming

  • Porsild AE, and Cody WJ (1980) Vascular Plants of Continental Northwest Territories, Canada. National Museums of Canada RWED Library Call #QK203.N7P6http://ia601004.us.archive.org/22/items/vascularplantsof00pors/vascularplantsof00pors.pdf - B003 Return
  • Kartesz, J. T. (1999) Synthesis of the North American Flora. North Carolina Botanical Garden North Carolina Botanical Garden, University of North Carolina Version 1.0 RWED Office, Yellowknife; Order from http://ucjeps.berkeley.edu/meacham/synthesis - DD2 Return

NWT Known Subspecies

McJannet CL, Argus GW and Cody WJ (1995) Rare Vascular Plants in the Northwest Territories. Canadian Museum of Nature Syllogeus 73:1-104. RWED Library Call #QK86.C3M3 - B036 Return
,
Erich Haber (2003) Personal Communication - e-mail to S. Carriere on 19/11/2003 on Subset 1 Vascular plants (Monocots except orchids). Carriere Office - e-mail archive (printed verision in GSR binders) - H150 Return

Number of Occurrences

  • McJannet CL, Argus GW and Cody WJ (1995) Rare Vascular Plants in the Northwest Territories. Canadian Museum of Nature Syllogeus 73:1-104. RWED Library Call #QK86.C3M3 - B036 Return
  • Erich Haber (2003) Personal Communication - e-mail to S. Carriere on 19/11/2003 on Subset 1 Vascular plants (Monocots except orchids). Carriere Office - e-mail archive (printed verision in GSR binders) - H150 Return
  • Imperial Oil (Mackenzie Gas Project) (2004) Environmental Impact Statement. Botanist: Jane Lancaster - feild work done in 2002 and 2003. Available on the Northern Gas Project Secretariat- public registry: http://www.ngps.nt.ca/registryDetail_e.asp MGP_EIS_Vol3_Part_D_Section_9 Paper copy in RWED Library - RSC14 Return
  • Anions, Marilyn (2015) e-copy DIIMS - H318 Return

Range Extent

  • McJannet CL, Argus GW and Cody WJ (1995) Rare Vascular Plants in the Northwest Territories. Canadian Museum of Nature Syllogeus 73:1-104. RWED Library Call #QK86.C3M3 - B036 Return

Taxonomy

  • McJannet CL, Argus GW and Cody WJ (1995) Rare Vascular Plants in the Northwest Territories. Canadian Museum of Nature Syllogeus 73:1-104. RWED Library Call #QK86.C3M3 - B036 Return