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Classification
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Classification for Kingdom Plantae Down to Genus Ambrosia L.

Click on names to expand them, and on P for PLANTS profiles.

 
Up to the Kingdom
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  Ambrosia L. – ragweed P
 
Contains 25 Species and 30 accepted taxa overall
 
Down one level
 
Species  Ambrosia acanthicarpa Hook. – flatspine bur ragweed P
Species  Ambrosia ambrosioides (Cav.) Payne – ambrosia leaf bur ragweed P
Species  Ambrosia artemisiifolia L. – annual ragweed P
Variety  Ambrosia artemisiifolia L. var. artemisiifolia – annual ragweed P
Variety  Ambrosia artemisiifolia L. var. elatior (L.) Descourtils – annual ragweed P
Variety  Ambrosia artemisiifolia L. var. paniculata (Michx.) Blank. – annual ragweed P
Species  Ambrosia bidentata Michx. – lanceleaf ragweed P
Species  Ambrosia canescens A. Gray – hairy ragweed P
Species  Ambrosia chamissonis (Less.) Greene – silver bur ragweed P
Species  Ambrosia cheiranthifolia A. Gray – Rio Grande ragweed P
Species  Ambrosia chenopodiifolia (Benth.) Payne – San Diego bur ragweed P
Species  Ambrosia confertiflora DC. – weakleaf bur ragweed P
Species  Ambrosia cordifolia (A. Gray) Payne – Tucson bur ragweed P
Species  Ambrosia deltoidea (Torr.) Payne – triangle bur ragweed P
Species  Ambrosia dumosa (A. Gray) Payne – burrobush P
Species  Ambrosia eriocentra (A. Gray) Payne – woolly fruit bur ragweed P
Species  Ambrosia grayi (A. Nelson) Shinners – woollyleaf bur ragweed P
Species  Ambrosia ×helenae Rouleau – ragweed P
Species  Ambrosia hispida Pursh – coastal ragweed P
Species  Ambrosia ilicifolia (A. Gray) Payne – hollyleaf bur ragweed P
Species  Ambrosia ×intergradiens W.H. Wagner – ragweed P
Species  Ambrosia linearis (Rydb.) Payne – streaked bur ragweed P
Species  Ambrosia peruviana Willd. – Peruvian ragweed P
Species  Ambrosia psilostachya DC. – Cuman ragweed P
Species  Ambrosia pumila (Nutt.) A. Gray – dwarf bur ragweed P
Species  Ambrosia tenuifolia Spreng. – slimleaf bur ragweed P
Species  Ambrosia tomentosa Nutt. – skeletonleaf bur ragweed P
Species  Ambrosia trifida L. – great ragweed P
Variety  Ambrosia trifida L. var. texana Scheele – Texan great ragweed P
Variety  Ambrosia trifida L. var. trifida – great ragweed P

The report will display the kingdom and all descendants leading down to the name you choose.