Carl Heinrich field notebooks, 1916-1919, 1927, 1929

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These notebooks document Carl Heinrich's field trips to New Mexico, 1916; Colorado, Texas, and Oklahoma, 1918; Texas, 1918-1919; Arizona, 1927; and expenses and collecting in Guatemala, 1929. These field notes were taken while Heinrich conducted entomological worked for the United States Department of Agriculture (USDA) inspecting crops for damage from insects.

Date Range

1916-1919, 1927, 1929

Access Information

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  • Insecta
  • Lepidoptera
  • Malvaceae
  • Animalia
  • Plantae
  • Insects
  • Butterflies
  • Moths
  • Mallows


  • New Mexico
  • Colorado
  • Texas
  • Oklahoma
  • Guatemala
  • Arizona


Collection record

Accession #

SIA RU007125


6 notebooks

Physical Location

Smithsonian Institution Archives