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Trapa bicornis Osbeck
horn nut

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



Click on the image below to enlarge it and download a high-resolution JPEG file.
Photo of Trapa bicornis Osbeck
Steve Hurst. Provided by ARS Systematic Botany and Mycology Laboratory. China, Peking. Usage Requirements.
 
More Information:
 

Images:
Trapa bicornis Osbeck

See all the Trapa thumbnails at the PLANTS Gallery
 

Related Taxa:
Trapa bicornis Osbeck

View 1 genera in Trapaceae, 2 species in Trapa
 

Classification:
Trapa bicornis Osbeck

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 Rosidae
Order Myrtales
Family Trapaceae – Water Chestnut family
Genus Trapa L. – water chestnut
Species Trapa bicornis Osbeck – horn nut
 

Noxious Weed Information:
Trapa bicornis Osbeck

This plant and the related entities italicized and indented below are listed by the U.S. federal government or a state. Common names are from state and federal lists. Click on a place name to get a complete noxious weed list for that location, or click here for a composite list of all Federal and State Noxious Weeds.

Florida:
Trapa
water chestnut              Prohibited aquatic plant, Class 1
North Carolina:
Trapa
water-chestnut              Class A noxious weed
Washington:
water caltrap, devil's pod, bat nut              Wetland and aquatic weed quarantine
 

U.S. Weed Information:
Trapa bicornis Osbeck

Trapa
water-chestnut

The related entity 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.

STATE        Assorted authors. 200_. State noxious weed lists for 46 states. State agriculture or natural resource departments.
 

More Accounts and Images:
Trapa bicornis Osbeck

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

View taxonomic account from Integrated Taxonomic Information System (ITIS) for ITIS Taxonomic Serial Number 505933.

 
 
Time Generated: 10/12/2008 12:21 AM MDT