Authors: Dennis R Kolata | Harrell L Strimple | Calvin O Levorson

Published in Palaeontology, in 1977, in volume 20, issue 3, pages 529-557

Created: 2016-04-23, modified: 2016-04-23

Authors: Calvin Goodrich

Published in Nautilus Philadelphia, in 1950, in volume 63, issue 3, pages 78-80

Created: 2016-04-24, modified: 2016-04-24

Authors: Calvin Mcmillan

Published in Madroño, in 1953, in volume 12, issue 1, pages 28-30

Created: 2016-02-15, modified: 2023-02-16

Authors: Calvin Mcmillan

Published in Madroño, in 1952, in volume 11, issue 5, pages 189-194

Created: 2016-02-15, modified: 2023-02-16

Authors: Calvin J Frye | Rodney M Feldmann

Published in Kirtlandia, in 1991, in volume 46, pages 49-71

Created: 2016-11-04, modified: 2016-11-04

Authors: Calvin L Rampton

Published in The Great Basin Naturalist, in 1970, in volume 30, pages 195

Created: 2017-11-16, modified: 2023-02-16

Authors: Joseph Rosewater

Published in Occasional papers on mollusks, in 1959, in volume 2, issue 24, pages 189-208

Created: 2017-07-27, modified: 2017-07-27

Authors: Calvin Mcmillan

Published in Madroño, in 1959, in volume 15, issue 1, pages 1-4

Created: 2016-02-15, modified: 2023-02-16

Authors: Calvin Mcmillan

Published in Madroño, in 1964, in volume 17, issue 8, pages 250-253

Created: 2016-02-15, modified: 2023-02-16

Authors: Calvin W Schwabe

Published in Pacific Science, in 1951, in volume 5, issue 1, pages 18-35

Created: 2017-09-10, modified: 2017-09-10

Authors: Calvin Mcmillan

Published in Madroño, in 1973, in volume 22, issue 3, pages 140-144

Created: 2016-02-15, modified: 2023-02-16

Authors: Beverlee M Ruhland | Clyde L Calvin

Published in Madroño, in 2001, in volume 48, issue 2, pages 79-89

Created: 2016-02-15, modified: 2023-02-16

Authors: W Calvin Welbourn | Orrey P Young

Published in Journal of Arachnology, in 1988, in volume 16, issue 3, pages 373-385

Created: 2017-03-19, modified: 2023-02-16

Authors: Thane K Pratt | Steven G Fancy | Calvin K Harada | Gerald D Lindsey | James D Jacobi

Published in The Wilson Bulletin, in 1994, in volume 106, issue 3, pages 421-430

Created: 2016-12-04, modified: 2023-02-16

Authors: Christine Franquemont | Edward Franquemont | Wade Davis | Timothy Plowman | Steven R King | Calvin R Sperling | Christine Niezgoda

Published in Fieldiana Botany, in 1990, in volume 24, pages 1-66

Created: 2017-02-22, modified: 2023-02-16

Authors: Vernard R Lewis | Michael I Haverty | Gail M Getty | Kirsten A Copren | Calvin Fouche

Published in Pan-Pacific Entomologist, in 1998, in volume 74, issue 3, pages 121-133

Created: 2018-06-24, modified: 2018-06-24

Authors: Mark A Deleray | Calvin M Kaya

Published in The Great Basin Naturalist, in 1992, in volume 52, issue 4, pages 344-351

Created: 2017-11-16, modified: 2023-02-16

Authors: Robert J Baker | Calvin A Porter | John C Patton | Den Bussche Van

Published in Occasional Papers Museum of Texas Tech University, in 2000, in volume 202, pages 1-16

Created: 2019-02-17, modified: 2019-02-17

Authors: O O Nylander

Published in Nautilis, in 1924, in volume 38, pages 1-4

Created: 2013-09-28, modified: 2013-09-28

Authors: O O Nylander

Published in Nautilis, in 1908, in volume 22, pages 30-31

Created: 2013-09-28, modified: 2013-09-28

Authors: O O Nylander

Published in Nautilis, in 1912, in volume 25, pages 107-108

Created: 2013-09-28, modified: 2013-09-28

Authors: Stephen O Fapohunda | O O Olajuyigbe

Published in Acta Botánica Mexicana, in 2006, in volume 77, pages 31-40

Created: 2016-05-12, modified: 2017-04-27

Authors: O O Nylander

Published in Nautilis, in 1921, in volume 35, pages 33-34

Created: 2013-09-28, modified: 2013-09-28

Authors: O O Stoland

Published in Botanical Gazette, in 1912, in volume 54, issue 6, pages 525-531

Created: 2017-03-14, modified: 2017-03-14

Authors: O Neumann | O Graf Zedlitz

Published in Journal für Ornithologie, in 1913, in volume 61, pages 362-370

Created: 2014-09-04, modified: 2014-09-04

Authors: O O Nylander

Published in Nautilis, in 1928, in volume 41, pages 84-85

Created: 2013-09-28, modified: 2013-09-28

Authors: O O Nylander

Published in Nautilis, in 1900, in volume 13, pages 102-106

Created: 2013-09-28, modified: 2013-09-28

Authors: Calvin A Porter | Ashley W Primus | Federico G Hoffmann | Robert J Baker

Published in Occasional Papers Museum of Texas Tech University, in 2010, in volume 295, pages 1-7

Created: 2019-02-17, modified: 2019-02-17

Authors: O O Nylander

Published in Nautilis, in 1928, in volume 42, pages 38-39

Created: 2013-09-28, modified: 2013-09-28

Authors: O O Nylander

Published in Nautilis, in 1897, in volume 11, pages 9-12

Created: 2013-09-28, modified: 2013-09-28

Authors:

Published in Opinions And Declarations Rendered By The International Commission On Zoological Nomenclature, in 1945, in volume 3, issue 9, pages 109-128

Created: 2015-05-22, modified: 2025-12-17

Authors: O Hilber | R Hilber | O K Miller

Published in Mycotaxon, in 1987, in volume 30, pages 269-288

Created: 2025-04-22, modified: 2025-04-22

Authors: O Boettger

Published in Zool. Anz., in 1886, in volume 9, pages 519-520

Created: 2010-03-21, modified: 2021-04-05

Authors: Filippo Imperato

Published in American Fern Journal, in 2007, in volume 97, pages 233-236

Created: 2017-04-23, modified: 2017-04-23

Authors: O Morrone | F O Zuloaga

Published in Novon, in 1996, in volume 6, pages 310-317

Created: 2011-01-28, modified: 2016-02-16

Authors: O O Nylander

Published in Nautilis, in 1921, in volume 34, pages 77-80

Created: 2013-09-28, modified: 2013-09-28

Authors: LÉON
ERNOSVITOV

Published in Bulletin du Muséum national d'histoire naturelle, in 1934, in volume 6, issue 3, pages 252-256

Created: 2021-12-16, modified: 2021-12-16

Authors: O Morrone | F O Zuloaga

Published in Novon, in 1991, in volume 1, pages 111-118

Created: 2011-01-28, modified: 2016-02-16

Authors: O Warburg

Published in Berichte der Deutschen Botanischen Gesellschaft, in 1895, in volume 13, issue 11, pages 82-95

Created: 2016-07-15, modified: 2016-07-15

Authors: S O Lindberg

Published in Hedwigia, in 1868, in volume 7, pages 105-106

Created: 2025-11-08, modified: 2025-11-08

Authors: S O Lindberg

Published in Hedwigia, in 1868, in volume 7, pages 107-108

Created: 2025-11-08, modified: 2025-11-08

Authors: S O Lindberg

Published in Hedwigia, in 1875, in volume 14, pages 132-144

Created: 2025-11-08, modified: 2025-11-08

Authors: D O Wijnands

Published in Bothalia, in 1986, in volume 16, issue 1, pages 51

Created: 2025-10-05, modified: 2025-10-05

Authors: W O Helmert

Published in Hedwigia, in 1865, in volume 4, pages 46-48

Created: 2025-11-08, modified: 2025-11-08

Authors: S O Lindberg

Published in Hedwigia, in 1877, in volume 16, pages 166-176

Created: 2025-11-08, modified: 2025-11-08

Authors: W O Helmert

Published in Hedwigia, in 1864, in volume 3, pages 62-63

Created: 2025-11-08, modified: 2025-11-08

Authors: W O Helmert

Published in Hedwigia, in 1864, in volume 3, pages 63-64

Created: 2025-11-08, modified: 2025-11-08

Authors: W O Helmert

Published in Hedwigia, in 1864, in volume 3, pages 95-96

Created: 2025-11-08, modified: 2025-11-08

Authors: W O Helmert

Published in Hedwigia, in 1864, in volume 3, pages 152-153

Created: 2025-11-08, modified: 2025-11-08

Authors: W O Helmert

Published in Hedwigia, in 1864, in volume 3, pages 153

Created: 2025-11-08, modified: 2025-11-08