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Machaeranthera pinnatifida (Hook.) Shinners
lacy tansyaster

       
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Group:    
Family:    
Duration:    
Growth Habit:    
Native Status:  
  
  



   
Other common names:
 
 
Click on the image below to enlarge it and download a high-resolution JPEG file.
Photo of Machaeranthera pinnatifida (Hook.) Shinners
©Al Schneider. Southwest Colorado Wildflowers. United States, CO, NM, AZ, UT, Four Corners vicinity, within 150 miles of the corners. Usage Requirements. Any use of copyrighted images requires permission of the copyright holder.
 
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Images:
Machaeranthera pinnatifida (Hook.) Shinners

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Synonyms:
Machaeranthera pinnatifida (Hook.) Shinners

  XASP Xanthisma spinulosum (Pursh) D.R. Morgan & R.L. Hartm.   Lacy Sleepy Daisy
 

Distribution:
Machaeranthera pinnatifida (Hook.) Shinners

View Native Status
Distribution Map Legend

See U.S. county distributions (when available) by clicking on the map or the linked states below:

USA (AR, AZ, CA, CO, IA, ID, KS, MN, MT, ND, NE, NM, NV, OK, SD, TX, UT, WY), CAN (AB, MB, SK)
 

Related Taxa:
Machaeranthera pinnatifida (Hook.) Shinners

View 480 genera in Asteraceae, 18 species in Machaeranthera or click below on a thumbnail map or name for species profiles.
Distribution of Machaeranthera pinnatifida (Hook.) Shinners ssp. gooddingii (A. Nelson) B.L. Turner & R.L. Hartm.. .
Machaeranthera pinnatifida ssp. gooddingii
Goodding's tansyaster
Distribution of Machaeranthera pinnatifida (Hook.) Shinners ssp. pinnatifida. .
Machaeranthera pinnatifida ssp. pinnatifida
lacy tansyaster
Distribution of Machaeranthera pinnatifida (Hook.) Shinners var. scabrella (Greene) B.L. Turner & R.L. Hartm. [excluded]. .
Machaeranthera pinnatifida var. scabrella
machaeranthera
Plant is native (blue) Native   Plant is introduced Introduced
Related taxa legend
 

Classification:
Machaeranthera pinnatifida (Hook.) Shinners

Click on a scientific name below to expand it in the PLANTS Classification Report.
   
Kingdom Plantae – Plants
Subkingdom Tracheobionta – Vascular plants
Superdivision Spermatophyta – Seed plants
Division Magnoliophyta – Flowering plants
Class Magnoliopsida – Dicotyledons
Subclass Asteridae
Order Asterales
Family Asteraceae – Aster family
Genus Machaeranthera Nees – tansyaster
Species Machaeranthera pinnatifida (Hook.) Shinners – lacy tansyaster
 

U.S. Weed Information:
Machaeranthera pinnatifida (Hook.) Shinners

Haplopappus spinulosus [=MAPIP4]
cutleaf ironplant
ironplant
lacy tansyaster

The related entities and synonyms italicized and indented above can be weedy or invasive according to the authoritative sources noted below. This plant may be known by one or more common names in different places, and some are listed above. Click on an acronym to view each weed list, or click here for a composite list of Weeds of the U.S.

NE&GP        Stubbendieck, J., G.Y. Friisoe, & M.R. Bolick. 1994. Weeds of Nebraska and the Great Plains. Nebraska Department of Agriculture, Bureau of Plant Industry. Lincoln, Nebraska.
 

More Accounts and Images:
Machaeranthera pinnatifida (Hook.) Shinners

View species account from ARS Germplasm Resources Information Network (GRIN).

View taxonomic account from Integrated Taxonomic Information System (ITIS) for ITIS Taxonomic Serial Number 38005.

View species account and distribution map from Jepson Interchange (University of California - Berkeley).

View species account and photographs from Lady Bird Johnson Wildflower Center Native Plant Information Network (NPIN).

 
 
Time Generated: 05/26/2013 02:19 AM CDT