Crataegus laevigata (fruit)

From AHPA Botanical Identity References Compendium
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Revision as of 04:04, 20 March 2014


Contents

Nomenclature

Crataegus laevigata (Poir.) DC.   Rosaceae  
Syn. Crataegus oxyacantha auct.  
Standardized common name (English): hawthorne

Botanical Voucher Specimen

bottomright

Crataegus laevigata Tropicos 41602.jpg
Source: MOBOT, Tropicos.org[1]

Organoleptic Characteristics

Macroscopic Characteristics

Microscopic Characteristics

bottomright bottomright

Hawthorn fruit Alkemist Laboratories.jpg
Thick walled trichome from the style (could be straight or wrinkled) observed at 400x with Acidified Chloral Hydrate Glycerol Solution.
Source: Elan M. Sudberg, Alkemist Laboratories[2]

Hawthorn fruit-1 Alkemist Laboratories.jpg
Large prisms of calcium oxalate viewed with polarized light observed at 400x with Acidified Chloral Hydrate Glycerol Solution.
Source: Elan M. Sudberg, Alkemist Laboratories[3]


High Performance Thin Layer Chromatographic Identification

Supplementary Information

Sources

  1. MOBOT, Tropicos.org http://www.tropicos.org/Image/41602
  2. Elan M. Sudberg, Alkemist Laboratories http://www.alkemist.com
  3. Elan M. Sudberg, Alkemist Laboratories http://www.alkemist.com
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