Butterflies from VirginiaPublished in Proceedings of The Biological Society of Washington, in 1939, in volume 52, pages 177-183Created: 2011-07-31, modified: 2011-07-31
Notes on Virginia butterfliesPublished in Proceedings of The Biological Society of Washington, in 1938, in volume 51, pages 177-181Created: 2011-07-31, modified: 2011-07-31
Echinoderms of Ceylon other than holothuriansPublished in Spolia Zeylandica, in 1915, in volume 10, pages 83-102Created: 2010-11-20, modified: 2011-06-21
Preliminary list of the butterflies of VirginiaPublished in Proceedings of The Biological Society of Washington, in 1937, in volume 50, pages 87-91Created: 2011-07-31, modified: 2011-07-31
The CidaridaePublished in Bulletin of The Museum of Comparative Zoology, in 1907, in volume 51, pages 165-230Created: 2009-12-23, modified: 2021-04-05
Butterflies from Virginia and the District of ColumbiaPublished in Proceedings of The Biological Society of Washington, in 1938, in volume 51, pages 1-6Created: 2011-07-31, modified: 2011-07-31
Preparatory Stages of Homoptera unilineataPublished in Bulletin of the Brooklyn Entomological Society, in 1917, in volume 12, pages 103-106Created: 2016-05-18, modified: 2016-05-18
The echinoderm fauna of BermudaPublished in Bulletin of The Museum of Comparative Zoology, in 1942, in volume 89, pages 367-391Created: 2009-12-23, modified: 2021-04-05
A new Astroconus from South AustraliaPublished in Records of The South Australian Museum, in 1939, in volume 6, issue 3, pages 207-208Created: 2017-10-12, modified: 2017-10-12
The holothurians of the genus StichopusPublished in Bulletin of The Museum of Comparative Zoology, in 1922, in volume 65, pages 39-74Created: 2009-12-23, modified: 2011-10-03
Some Japanese and East Indian echinodermsPublished in Bulletin of The Museum of Comparative Zoology, in 1908, in volume 51, pages 279-310Created: 2009-12-23, modified: 2021-04-05
The starfishes of the genus HeliasterPublished in Bulletin of The Museum of Comparative Zoology, in 1907, in volume 51, pages 25-76Created: 2009-12-23, modified: 2021-04-05
Some echinoderms from West AustraliaPublished in Journal of The Linnean Society of London, Zoology, in 1923, in volume 35, pages 229-251Created: 2017-10-11, modified: 2024-02-26
The echinoderms of the Western Australian MuseumPublished in Records of The Western Australian Museum, in 1914, in volume 1, issue 3, pages 132-173Created: 2017-10-12, modified: 2017-10-12
Clark on New Birds from St. Vincent, W. IPublished in The Auk, in 1905, in volume 22, pages 228Created: 2013-03-08, modified: 2013-03-08
John ClarkPublished in Entomological news, in 1956, in volume 67, issue 8, pages 197-199Created: 2016-12-29, modified: 2016-12-29
Some butterflies from eastern VirginiaPublished in Jour Washington Acad Sci, in 1936, in volume 26, pages 66-70Created: 2014-01-30, modified: 2014-01-30
Clark on New Birds from Eastern Asia and the Aleutian IslandsPublished in The Auk, in 1907, in volume 24, pages 453Created: 2013-03-08, modified: 2013-03-08
Notes on some Australian and Indo-Pacific echinodermsPublished in Bulletin of the Museum of Comparative Zoology, in 1909, in volume 52, pages 107-135Created: 2011-06-03, modified: 2011-06-21
Corydalis flavula in ConnecticutPublished in Rhodora, in 1926, in volume 28, issue 4, pages 68Created: 2014-06-16, modified: 2016-07-26
Characteristic Kamchatkan BirdsPublished in The Auk, in 1907, in volume 24, pages 278-280Created: 2013-03-08, modified: 2013-03-08
Erodium moschatum in ConnecticutPublished in Rhodora, in 1902, in volume 4, issue 48, pages 248Created: 2016-07-19, modified: 2016-07-19
Notes on some Australian and Indo-Pacific echinodermsPublished in Bulletin of the Museum of Comparative Zoology, Harvard, in 1909, in volume 52, pages 109-135Created: 2010-11-20, modified: 2021-04-05
Extirpated West Indian BirdsPublished in The Auk, in 1905, in volume 22, pages 259-266Created: 2013-03-08, modified: 2013-03-08
The West Indian ParrotsPublished in The Auk, in 1905, in volume 22, pages 337-344Created: 2013-03-08, modified: 2013-03-08
The Greater Antillean MacawsPublished in The Auk, in 1905, in volume 22, pages 345-348Created: 2013-03-08, modified: 2013-03-08
The Lesser Antillean MacawsPublished in The Auk, in 1905, in volume 22, pages 266-273Created: 2013-03-08, modified: 2013-03-08
The short-mouthed snake (Eutainia brachystoma Cope) in southern MichiganPublished in Proceedings of The Biological Society of Washington, in 1903, in volume 16, pages 83-87Created: 2011-07-31, modified: 2011-07-31
Occurrence of Labidura riparia (Pallas) in Baja California, Mexico (Dermaptera: Labiduridae)Published in Pan-Pacific Entomologist, in 1969, in volume 45, pages 64Created: 2017-06-29, modified: 2017-06-29
The holothurians of the Museum of Comparative Zoölogy: the SynaptinaePublished in Bulletin of the Museum of Comparative Zoology, Harvard, in 1924, in volume 65, pages 459-501Created: 2010-11-21, modified: 2011-06-21
Records of Indo-Pacific EchinodermsPublished in Pacific Science, in 1954, in volume 8, issue 3, pages 243-263Created: 2017-09-10, modified: 2017-09-10
A Much Mated House SparrowPublished in The Auk, in 1903, in volume 20, pages 306-308Created: 2013-03-08, modified: 2013-03-08
Shore Birds Eating Small FishPublished in The Auk, in 1905, in volume 22, pages 208-209Created: 2013-03-08, modified: 2013-03-08
The Black-Winged Palm TanagerPublished in The Auk, in 1903, in volume 20, pages 398-402Created: 2013-03-08, modified: 2013-03-08
OPEN LETTERSPublished in Madroño, in 1923, in volume 1, issue 6, pages 99-100Created: 2016-02-15, modified: 2016-07-07
North Pacific ophiurans in the collection of the United States National MuseumPublished in Bulletin of the United States National Museum, in 1911, in volume 75, pages 1-302Created: 2010-11-22, modified: 2017-01-06
A redescription of the amphiurid brittlestar Ophiocnida cubana A. H. Clark, 1917Published in Proceedings of The Biological Society of Washington, in 1963, in volume 76, pages 217-221Created: 2011-07-31, modified: 2011-07-31
Sea-Lilies and Feather-StarsPublished in Smithsonian Miscellaneous Collections, in 1921, in volume 72, pages 1-43Created: 2012-05-17, modified: 2012-05-17
The Migrations of Certain Shore BirdsPublished in The Auk, in 1905, in volume 22, pages 134-140Created: 2013-03-08, modified: 2013-03-08
The Birds of Margarita Island, VenezuelaPublished in The Auk, in 1902, in volume 19, pages 258-267Created: 2013-03-08, modified: 2013-03-08
CrinoideaPublished in Scientific reports John Murray Expedition 1933-34, in 1937, in volume 4, issue 4, pages 87-108Created: 2016-02-05, modified: 2016-02-05
FLIGHTS OF THE WESTERN THATCHING ANT, FORMICA OBSCURIPES FOREL, IN NEVADA (HYMENOPTERA: FORMICIDAE)Published in The Great Basin Naturalist, in 1972, in volume 32, pages 202-207Created: 2017-11-16, modified: 2017-11-16
HOWARD L. CLARK, 1941-2009Published in Journal of The Botanical Research Institute of Texas, in 2009, in volume 3, issue 2, pages 996Created: 2015-12-01, modified: 2015-12-01
Clark on Birds Collected by P. L. Jouy in KoreaPublished in The Auk, in 1910, in volume 27, pages 358-359Created: 2013-03-08, modified: 2013-03-08
Clark's 'Birds of the Southern Lesser Antilles'Published in The Auk, in 1906, in volume 23, pages 113-114Created: 2013-03-08, modified: 2013-03-08
The Genus Conurus in the West IndiesPublished in The Auk, in 1905, in volume 22, pages 310-312Created: 2013-03-08, modified: 2013-03-08
MULTIPLE SPAWNING AND MOLT SYNCHRONY IN A FREE SPAWNING SHRIMP (SICYONIA INGENTIS: PENAEOIDEA)Published in Biol Bull, in 1985, in volume 168, pages 377-394Created: 2010-01-07, modified: 2011-06-21
Eubrianax edwardsi in Nevada with Notes on Larval Pupation and Emergence of Adults (Coleoptera: Psephenidae)Published in The Coleopterists Bulletin, in 1974, in volume 28, issue 4, pages 217-218Created: 2023-11-07, modified: 2023-11-07
Filogenia y evoluación de las PoaceaePublished in Arnaldoa, in 1999, in volume 6, issue 2, pages 29-44Created: 2014-06-16, modified: 2014-06-16
THE GREEN ALDERS OF NEW ENGLANDPublished in Rhodora, in 1904, in volume 6, issue 67, pages 162-163Created: 2016-07-19, modified: 2016-07-19