Hoyt Arboretum, Portland, Oregon, USA

Crataegus calpodendron

• 1: 2800 s, 1400 e (ST 2800,1400) • Accession: 1938-3865/1
  
• 2: 2800 s, 1400 e (ST 2800,1400) • Accession: 1938-3866/1
  
• 3: 2800 s, 1400 e (ST 2800,1400) • Accession: 1938-3867/1
  
• 4: Herbarium (HERB) • Accession: 1938-3861
  
• 5: Herbarium (HERB) • Accession: 1938-3865 (2)‎
  
• 6: Herbarium (HERB) • Accession: 1938-3866
  
• 7: Herbarium (HERB) • Accession: 1938-3867