Authors: Jason R Swallen

Published in Jour Washington Acad Sci, in 1938, in volume 28, pages 6-11

Created: 2014-01-30, modified: 2025-12-03

Authors: B G Chitwood | Leon Jacobs

Published in Jour Washington Acad Sci, in 1938, in volume 28, pages 12-13

Created: 2014-01-30, modified: 2025-12-03

Authors: Olga Hartman

Published in Jour Washington Acad Sci, in 1938, in volume 28, pages 13-15

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Authors: Clarence R Shoemaker

Published in Jour Washington Acad Sci, in 1938, in volume 28, pages 15-25

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Authors: W S Fisher

Published in Jour Washington Acad Sci, in 1938, in volume 28, pages 26-28

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Authors: R A Cushman

Published in Jour Washington Acad Sci, in 1938, in volume 28, pages 27-28

Created: 2014-01-30, modified: 2025-12-03

Authors: C Lewis Gazin

Published in Jour Washington Acad Sci, in 1938, in volume 28, pages 41-49

Created: 2014-01-30, modified: 2025-12-03

Authors: Sidney J Hickson

Published in Journal of The Washington Academy of Sciences, in 1938, in volume 28, pages 49-51

Created: 2012-05-15, modified: 2025-12-03

Authors: Agnes Chase

Published in Jour Washington Acad Sci, in 1938, in volume 28, pages 51-55

Created: 2014-01-30, modified: 2025-12-03

Authors: Horton H Hobbs

Published in Journal of The Washington Academy of Sciences, in 1938, in volume 28, pages 61-65

Created: 2012-05-15, modified: 2025-12-03

Authors: Edward A Chapin

Published in Jour Washington Acad Sci, in 1938, in volume 28, pages 66-68

Created: 2014-01-30, modified: 2025-12-03

Authors: John C Bridwell

Published in Jour Washington Acad Sci, in 1938, in volume 28, pages 69-76

Created: 2014-01-30, modified: 2025-12-03

Authors: W C Mansfield

Published in Journal of The Washington Academy of Sciences, in 1938, in volume 28, pages 93-107

Created: 2012-05-15, modified: 2025-12-03

Authors: M R Smith

Published in Journal of The Washington Academy of Sciences, in 1938, in volume 28, pages 126-130

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Authors: Roland W Brown

Published in Jour Washington Acad Sci, in 1938, in volume 28, pages 130-131

Created: 2014-01-30, modified: 2025-12-03

Authors: Edwin Kirk

Published in Journal of The Washington Academy of Sciences, in 1938, in volume 28, pages 158-172

Created: 2012-05-15, modified: 2025-12-03

Authors: Agnes Chase

Published in Jour Washington Acad Sci, in 1938, in volume 28, pages 178-182

Created: 2014-01-30, modified: 2025-12-03

Authors: Emmett W Price

Published in Journal of The Washington Academy of Sciences, in 1938, in volume 28, pages 183-198

Created: 2012-05-15, modified: 2025-12-03

Authors: C Lewis Gazin

Published in Jour Washington Acad Sci, in 1938, in volume 28, pages 271-277

Created: 2014-01-30, modified: 2025-12-03

Authors: George H Girty

Published in Journal of The Washington Academy of Sciences, in 1938, in volume 28, pages 278-284

Created: 2012-05-15, modified: 2025-12-03

Authors: Charles Branch Wilson

Published in Journal of The Washington Academy of Sciences, in 1938, in volume 28, pages 284-288

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Authors: Y L Keng

Published in Jour Washington Acad Sci, in 1938, in volume 28, pages 298-308

Created: 2014-01-30, modified: 2025-12-03

Authors: Clarence R Shoemaker

Published in Jour Washington Acad Sci, in 1938, in volume 28, pages 326-332

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Authors: E A Goldman

Published in Jour Washington Acad Sci, in 1938, in volume 28, pages 333-343

Created: 2014-01-30, modified: 2025-12-03

Authors: Anna E Jenkins

Published in Journal of The Washington Academy of Sciences, in 1938, in volume 28, pages 350-352

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Authors: Anna E Jenkins

Published in Journal of The Washington Academy of Sciences, in 1938, in volume 28, pages 353-358

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Authors: Irving Fox

Published in Journal of The Washington Academy of Sciences, in 1938, in volume 28, pages 364-371

Created: 2012-05-15, modified: 2025-12-03

Authors: H G Deignan

Published in Journal of The Washington Academy of Sciences, in 1938, in volume 28, pages 371-372

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Authors: Benjamin Shreve

Published in Journal of The Washington Academy of Sciences, in 1938, in volume 28, pages 404-407

Created: 2012-05-15, modified: 2025-12-03

Authors: Hugh M Smith

Published in Journal of The Washington Academy of Sciences, in 1938, in volume 28, pages 407-411

Created: 2012-05-15, modified: 2025-12-03

Authors: George H Girty

Published in Journal of The Washington Academy of Sciences, in 1938, in volume 28, pages 433-443

Created: 2012-05-15, modified: 2025-12-03

Authors: Leon Jacobs

Published in Jour Washington Acad Sci, in 1938, in volume 28, pages 452-455

Created: 2014-01-30, modified: 2025-12-03

Authors: B G Chitwood | M B Chitwood

Published in Jour Washington Acad Sci, in 1938, in volume 28, pages 455-460

Created: 2014-01-30, modified: 2025-12-03

Authors: Leonard P Schultz

Published in Journal of The Washington Academy of Sciences, in 1938, in volume 28, pages 492-494

Created: 2012-05-15, modified: 2025-12-03

Authors: E A Goldman

Published in Jour Washington Acad Sci, in 1938, in volume 28, pages 494-498

Created: 2014-01-30, modified: 2025-12-03

Authors: E A Goldman

Published in Jour Washington Acad Sci, in 1938, in volume 28, pages 498-499

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Authors: M W Blackman

Published in Jour Washington Acad Sci, in 1938, in volume 28, pages 534-545

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Authors: H E Ewing

Published in Journal of The Washington Academy of Sciences, in 1938, in volume 28, issue 6, pages 288-295

Created: 2012-05-15, modified: 2025-12-03

Authors: Sydney Fay Blake

Published in Journal of The Washington Academy of Sciences, in 1938, in volume 28, issue 11, pages 478-492

Created: 2015-03-16, modified: 2025-12-03