Harrison Gray Dyar Jr.

Harrison Gray Dyar Jr. (February 14, 1866 – January 21, 1929) was an American entomologist. Dyar's Law, a pattern of geometric progression in the growth of insect parts, is named after him. He was also noted for eccentric pursuits which included digging tunnels under his home. He had a complicated personal life and along with his second wife he adopted the Baháʼí Faith. Provided by Wikipedia
Showing 1 - 20 results of 70 for search 'Harrison G. Dyar', query time: 0.02s Refine Results
  1. 1
    Final Notes on Orgyia

    Final Notes on Orgyia by Harrison G. Dyar

    Published 1896-01-01
    Get full text
    Article
    Save to List
    Saved in:
  2. 2
    On the Specific Distinctness of Halisidota Harrisii, With Notes on the Preparatory Stages of the Species of Halisidota Inhabiting New York

    On the Specific Distinctness of Halisidota Harrisii, With Notes on the Preparatory Stages of the Species of Halisidota Inhabiting New York by Harrison G. Dyar

    Published 1891-01-01
    Get full text
    Article
    Save to List
    Saved in:
  3. 3
    Life Histories of North American Geometridae.—I

    Life Histories of North American Geometridae.—I by Harrison G. Dyar

    Published 1899-01-01
    Get full text
    Article
    Save to List
    Saved in:
  4. 4
    A Description of the Larva of a Species of the Lintneri Group of Gluphisia

    A Description of the Larva of a Species of the Lintneri Group of Gluphisia by Harrison G. Dyar

    Published 1893-01-01
    Get full text
    Article
    Save to List
    Saved in:
  5. 5
    The Larva of Harrisina Coracina Clemens

    The Larva of Harrisina Coracina Clemens by Harrison G. Dyar

    Published 1895-01-01
    Get full text
    Article
    Save to List
    Saved in:
  6. 6
    Life Histories of North American Geometridae—XXXII

    Life Histories of North American Geometridae—XXXII by Harrison G. Dyar

    Published 1902-01-01
    Get full text
    Article
    Save to List
    Saved in:
  7. 7
    Life Histories of North American Geometridae.—LVII

    Life Histories of North American Geometridae.—LVII by Harrison G. Dyar

    Published 1904-01-01
    Get full text
    Article
    Save to List
    Saved in:
  8. 8
    Choice of Food

    Choice of Food by Harrison G. Dyar

    Published 1891-01-01
    Get full text
    Article
    Save to List
    Saved in:
  9. 9
    Descriptions of the Preparatory Stages of Two Forms of Cerura Cinerea Walk

    Descriptions of the Preparatory Stages of Two Forms of Cerura Cinerea Walk by Harrison G. Dyar

    Published 1891-01-01
    Get full text
    Article
    Save to List
    Saved in:
  10. 10
    Life Histories of North American Geometridae—LIX

    Life Histories of North American Geometridae—LIX by Harrison G. Dyar

    Published 1905-01-01
    Get full text
    Article
    Save to List
    Saved in:
  11. 11
    Life Histories of North American Geometridae. —IV

    Life Histories of North American Geometridae. —IV by Harrison G. Dyar

    Published 1899-01-01
    Get full text
    Article
    Save to List
    Saved in:
  12. 12
    Preparatory Stages of Pheosia Portlandia Hy. Edw.

    Preparatory Stages of Pheosia Portlandia Hy. Edw. by Harrison G. Dyar

    Published 1892-01-01
    Get full text
    Article
    Save to List
    Saved in:
  13. 13
    Description of the Larva of Calocampa Curvimacula

    Description of the Larva of Calocampa Curvimacula by Harrison G. Dyar

    Published 1899-01-01
    Get full text
    Article
    Save to List
    Saved in:
  14. 14
    Life Histories of North American Geometridae—XXIII

    Life Histories of North American Geometridae—XXIII by Harrison G. Dyar

    Published 1901-01-01
    Get full text
    Article
    Save to List
    Saved in:
  15. 15
    A Correction

    A Correction by Harrison G. Dyar

    Published 1891-01-01
    Get full text
    Article
    Save to List
    Saved in:
  16. 16
    Life History of Clisiocampa Fragilis Stretch

    Life History of Clisiocampa Fragilis Stretch by Harrison G. Dyar

    Published 1895-01-01
    Get full text
    Article
    Save to List
    Saved in:
  17. 17
    Life Histories of North American Geometridae—XIV

    Life Histories of North American Geometridae—XIV by Harrison G. Dyar

    Published 1900-01-01
    Get full text
    Article
    Save to List
    Saved in:
  18. 18
    Life Histories of North American Geometridae—LXV

    Life Histories of North American Geometridae—LXV by Harrison G. Dyar

    Published 1906-01-01
    Get full text
    Article
    Save to List
    Saved in:
  19. 19
    Life Histories of North American Geometridae—XXXV

    Life Histories of North American Geometridae—XXXV by Harrison G. Dyar

    Published 1902-01-01
    Get full text
    Article
    Save to List
    Saved in:
  20. 20
    The Larvae of Two Saturnians

    The Larvae of Two Saturnians by Harrison G. Dyar

    Published 1897-01-01
    Get full text
    Article
    Save to List
    Saved in:

Search Tools: