White-flower Willowherb

Epilobium lactiflorum

General Status Rank: 
Sensitive
ELCODE: 
PDONA060D0
Common Name: 
White-flower Willowherb
Scientific Name: 
Epilobium lactiflorum
Naming References: 
B003
W018
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Taxonomy
Group: 
Vascular Plant
Kingdom: 
Plantae
Phylum: 
Magnoliophyta
Class: 
Dicotyledoneae
Order: 
Myrtales
Family: 
Onagraceae
References: 
B036
General Biology

Longevity

perennial
References: 
B003
Habitat
wet meadows and moss by alpine brooks
References: 
B003
Distribution

Ecozones

Taiga Cordillera, Taiga Plains
References: 
B003

Distribution

0.08
Score: 
F
References: 
B003

Number of Occurrences

4-8(B003); DAO-0; CAN-2 Canadian Museum of Nature records=CAN; Agriculture Canada, Ottawa = DAO; some duplication of records likely exists. CAN records: Mack. Mts, hot spring meadow, Arnold, July 1960; Brintnell L., Raup & Soper, June 1939 (6200N 127 35W) (H154). More sites expected in the Mack Mountian
Score: 
A
References: 
B003
H154

Area of Occupancy

Score: 
-
Threats

Threats

Score: 
C

Intrinsic Vulnerability

Score: 
-
General Status Rank
Rank: 
Sensitive
Status Rank Description: 
Restricted distribution with 4-8 occurrences known from one ecozone. More iste expected in the Mackenzie Mountains.
S Rank: 
S3
Decision Process Description: 
Drafted as MAR? by E. Haber in 2004 (H154). Modified to Sensitive from MBAR due to 4-8 sites in the Mountains already, more surveys would result in more sites, little threats. (SC 2009).; Reviewed in 2015 by Marilyn Anions; no change
Last Updated: 
July 24, 2015

References

Ecozones

  • 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

Habitat

  • 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

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
  • NatureServe: An online encyclopedia of life [web application]. (2001) Version 1.4 . Arlington, Virginia, USA: Association for Biodiversity Information.. Available: http://www.natureserve.org/. (Accessed: June 29, 2001 - W018 Return

Number of Occurrences

  • 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
  • Erich Haber (2004) Personal Communication- email to S. Carriere on 10/12/2004 with dicot 4.. Email archive - H154 Return

Range Extent

  • 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

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