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Details for: Crataegus douglasii var. rivularis

4 different source(s) use this name:

- Pankhurst, R. - Rosaceae database 2007.
- Pankhurst, R.: Rosaceae database, 2005
- Pankhurst, R.: Rosaceae database, 2006
- USDA Plants Database, generated January 15, 1997

Source: Pankhurst, R. - Rosaceae database 2007. [IOPI preferred view]
Name: Crataegus douglasii var. rivularis (Nutt. ex Torr. & A.Gray) Sarg.
Nomencl. ref. Gard. & Forest. 2: 401. 1889
Rank: Varietas
Status: SYNONYM
Synonym of: Crataegus rivularis Nutt. ex Torr. & A.Gray
Name Notes: Name-Source: BONAP (1998)
 

Source: Pankhurst, R.: Rosaceae database, 2005
Name: Crataegus douglasii var. rivularis (Nutt. ex Torr. & A.Gray) Sarg.
Nomencl. ref. Gard. & Forest. 2, 401. 1889.
Rank: Varietas
Status: SYNONYM
Synonym of: Crataegus rivularis Nutt. ex Torr. & A.Gray
Name Notes: Name-Source: BONAP (1998)
 

Source: Pankhurst, R.: Rosaceae database, 2006
Name: Crataegus douglasii var. rivularis (Nutt. ex Torr. & A.Gray) Sarg.
Nomencl. ref. Gard. & Forest. 2: 401. 1889
Rank: Varietas
Status: SYNONYM
Synonym of: Crataegus rivularis Nutt. ex Torr. & A.Gray
Name Notes: Name-Source: BONAP (1998)
 
SourceStatusDesignation: S

Source: USDA Plants Database, generated January 15, 1997
Name: Crataegus douglasii var. rivularis (Nutt.) Sarg.
Rank: Varietas
Status: SYNONYM
Synonym of: Crataegus rivularis Nutt.
 
Geography: US(AZ, CO, ID, MT, NV, NM, TX, UT, WY)
Reference in Source: For reference information check with USDA NRCS Plants Database at http://plants.usda.gov/
SourceStatusDesignation: S

  © 1996-2007 The International Organization for Plant Information.
This page last updated: Dienstag, 21. August 2007
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