Crataegus ambitiosa

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Crataegus ambitiosa
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Rosales
Family: Rosaceae
Genus: Crataegus
C. ambitiosa
Binomial name
Crataegus ambitiosa

Crataegus ambitiosa, the Grand Rapids hawthorn, is a species of hawthorn endemic to Michigan, in the Great Lakes region of North America.[1] It has been placed in series Silvicolae.[2]


  1. ^ USDA Plants Profile - Crataegus ambitiosa, accessed 12.2.2010
  2. ^ Phipps, J.B.; Robertson, K.R.; Smith, P.G.; Rohrer, J.R. (1990). "A checklist of the subfamily Maloideae (Rosaceae)". Canadian Journal of Botany. 68 (10): 2209–69. doi:10.1139/b90-288.