Swimming Behavior of the Nudibranch Melibe leoninaPublished in Biol Bull, in 2002, in volume 203, pages 144-151Created: 2010-01-07, modified: 2011-06-21
Thermosensitivity of the lobster, Homarus americanus, as determined by cardiac assayPublished in Biol Bull, in 2000, in volume 199, pages 257-264Created: 2010-01-07, modified: 2011-06-21
Bird Enemies of a Few Insect PestsPublished in The Auk, in 1917, in volume 34, pages 230-231Created: 2013-03-07, modified: 2013-03-08
Gills as Possible Accessory Circulatory Pumps in Limulus polyphemusPublished in Biol Bull, in 1989, in volume 177, pages 386-395Created: 2010-01-07, modified: 2011-06-21
Watson, Sereno Feb. 13, 1890 [to W. Carruthers]Published in Asa Gray correspondence. Senders Ca-Cl, in 1890, pages 1-2Created: 2017-06-24, modified: 2017-06-24
Hooper, Edward W. Sept. 29, 1888 [to S. Watson]in 1888, pages 1Created: 2017-06-24, modified: 2017-06-24
Hooper, Edward W. Oct. 13, 1888 [to S. Watson]in 1888, pages 1Created: 2017-06-24, modified: 2017-06-24
Hooper, Edward W. Nov. 2, 1888 [to S. Watson]in 1888, pages 1Created: 2017-06-24, modified: 2017-06-24
Hooper, Edward W. Sept. 24, 1889 [to S. Watson]in 1889, pages 1Created: 2017-06-24, modified: 2017-06-24
Hooper, Edward W. Oct. 1, 1889 [to S. Watson]in 1889, pages 1Created: 2017-06-24, modified: 2017-06-24
Hosmer, Alfred W. Feb. 17, 1890 [to S. Watson]in 1890, pages 1Created: 2017-06-24, modified: 2017-06-24
Watson, Sereno undated [to C. W. Eliot]Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), pages 1Created: 2017-06-24, modified: 2017-06-24
Watson, Sereno undated [to C. W. Eliot]Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), pages 1-4Created: 2017-06-24, modified: 2017-06-24
Watson, Sereno undated [to C. W. Eliot]Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), pages 1-5Created: 2017-06-24, modified: 2017-06-24
Hugh Watson, 1885-1959Published in The Nautilus, in 1960, in volume 73, issue 4, pages 158-159Created: 2021-05-14, modified: 2021-05-14
Watson, Sereno Sept. 1871 [to L. H. Bradford & Co.]Published in Asa Gray correspondence. Senders Br-Bz, pages 1-0Created: 2017-06-24, modified: 2017-06-24
Horsford, Frederick H. Sept. 4, 1888 [to S. Watson]in 1888, pages 1-2Created: 2017-06-24, modified: 2017-06-24
Horsford, Frederick H. Sept. 25, 1889 [to S. Watson]in 1889, pages 1Created: 2017-06-24, modified: 2017-06-24
Horsford, Frederick H. June 30, 1890 [to S. Watson]in 1890, pages 1Created: 2017-06-24, modified: 2017-06-24
Horsford, Frederick H. July 6, 1890 [to S. Watson]in 1890, pages 1Created: 2017-06-24, modified: 2017-06-24
Horsford, Frederick H. Dec. 10, 1890 [to S. Watson]in 1890, pages 1-2Created: 2017-06-24, modified: 2017-06-24
Watson, Sereno Aug. 24, 1890 [to C. W. Eliot] [draft]Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1890, pages 1Created: 2017-06-24, modified: 2017-06-24
Watson, Sereno Aug. 13, 1881 [to C. W. Eliot] [draft]Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1881, pages 1-2Created: 2017-06-24, modified: 2017-06-24
Watson, Sereno July 19, 1890 [to C. W. Eliot] [draft]Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1890, pages 1-2Created: 2017-06-24, modified: 2017-06-24
Watson, Sereno June 2, 1890 [to C. W. Eliot] [draft]Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1890, pages 1-2Created: 2017-06-24, modified: 2017-06-24
Watson, Sereno May 23, 1888 [to C. W. Eliot] [draft]Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1888, pages 1-4Created: 2017-06-24, modified: 2017-06-24
ON THE IDENTITY OF CLAYTONIA NEVADENSIS WATSONPublished in Madroño, in 1938, in volume 4, issue 6, pages 171-176Created: 2016-02-15, modified: 2016-07-07
Watson, Sereno Aug. 24, 1890 [to C. W. Eliot] [draft verso]Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1890, pages 1Created: 2017-06-24, modified: 2017-06-24
Calkins, William W. 1890 [to S. Watson]Published in Asa Gray correspondence. Senders Ca-Cl, in 1890, pages 1Created: 2017-06-24, modified: 2017-06-24
Anderson, Frederick W. July 6, 1889 [to S. Watson]Published in Asa Gray correspondence. Senders A, in 1889, pages 1Created: 2017-06-18, modified: 2017-06-18
Brewer, William H. 1878 [to S. Watson]Published in Asa Gray correspondence. Senders Br-Bz, in 1905, pages 1-4Created: 2017-06-24, modified: 2017-06-24
A new race of Attacus atlasPublished in Tijdschrift Voor Entomologie, in 1915, in volume 58, pages 278Created: 2010-12-07, modified: 2011-06-21
Some new forms of Malayan SaturnidaePublished in Tijdschrift Voor Entomologie, in 1915, in volume 58, pages 279-280Created: 2010-12-07, modified: 2011-06-21
A SECOND ILLINOIS STATION FOR PHACELIA COVILLEI WATSONPublished in Torreya, in 1903, in volume 3, issue 6, pages 89-90Created: 2022-12-15, modified: 2022-12-15
Christopher, James W. Mar. 22, 1890 [to S. Watson]Published in Asa Gray correspondence. Senders Ca-Cl, in 1890, pages 1Created: 2017-06-24, modified: 2017-06-24
Christopher, James W. Mar. 26, 1890 [to S. Watson]Published in Asa Gray correspondence. Senders Ca-Cl, in 1890, pages 1Created: 2017-06-24, modified: 2017-06-24
Chickering, John W. May 11, 1881 [to S. Watson]Published in Asa Gray correspondence. Senders Ca-Cl, in 1881, pages 1-2Created: 2017-06-24, modified: 2017-06-24
Chickering, John W. Aug. 28, 1889 [to S. Watson]Published in Asa Gray correspondence. Senders Ca-Cl, in 1889, pages 1-2Created: 2017-06-24, modified: 2017-06-24
Chickering, John W. Mar. 13, 1890 [to S. Watson]Published in Asa Gray correspondence. Senders Ca-Cl, in 1890, pages 1-2Created: 2017-06-24, modified: 2017-06-24
Chatterton, F. W. Mar. 18, 1890 [to S. Watson]Published in Asa Gray correspondence. Senders Ca-Cl, in 1890, pages 1Created: 2017-06-24, modified: 2017-06-24
Chapman, J. W. June 4, 1891 [to S. Watson]Published in Asa Gray correspondence. Senders Ca-Cl, in 1891, pages 1Created: 2017-06-24, modified: 2017-06-24
Claypole, Edward W. May 13, 1890 [to S. Watson]Published in Asa Gray correspondence. Senders Ca-Cl, in 1890, pages 1-2Created: 2017-06-24, modified: 2017-06-24
Clinton, George W. July 9, 1878 [to S. Watson]Published in Asa Gray correspondence. Senders Ca-Cl, in 1878, pages 1Created: 2017-06-24, modified: 2017-06-24
Bailey, William W. Aug. 12, 1877 [to S. Watson]Published in Asa Gray correspondence. Senders B-Ba, in 1877, pages 1-2Created: 2017-06-24, modified: 2017-06-24
Bailey, William W. Oct. 13, 1883 [to S. Watson]Published in Asa Gray correspondence. Senders B-Ba, in 1883, pages 1-2Created: 2017-06-24, modified: 2017-06-24
Bailey, William W. Oct. 18, 1883 [to S. Watson]Published in Asa Gray correspondence. Senders B-Ba, in 1883, pages 1-2Created: 2017-06-24, modified: 2017-06-24
Bailey, William W. Feb. 26, 1884 [to S. Watson]Published in Asa Gray correspondence. Senders B-Ba, in 1884, pages 1Created: 2017-06-24, modified: 2017-06-24
Bailey, William W. Sept. 17, 1888 [to S. Watson]Published in Asa Gray correspondence. Senders B-Ba, in 1888, pages 1-2Created: 2017-06-24, modified: 2017-06-24
Bailey, William W. Nov. 4, 1888 [to S. Watson]Published in Asa Gray correspondence. Senders B-Ba, in 1888, pages 1Created: 2017-06-24, modified: 2017-06-24
Bailey, William W. Jan. 6, 1889 [to S. Watson]Published in Asa Gray correspondence. Senders B-Ba, in 1889, pages 1Created: 2017-06-24, modified: 2017-06-24