Authors: Willis Hugh Johnson

Published in Biol Bull, in 1929, in volume 57, pages 199-224

Created: 2010-01-06, modified: 2011-06-21

Authors:

Published in Journal of The New York Entomological Society, in 1908, in volume 16, pages 188-189

Created: 2013-03-01, modified: 2023-02-16

Authors: Olin E Bray | Willis C Royall | Joseph L Guarino | Richard E Johnson

Published in The Wilson Bulletin, in 1979, in volume 91, issue 1, pages 78-87

Created: 2017-08-22, modified: 2023-02-16

Authors: Willis Linn Jepson | Richard Beidleman | Barbara Ertter

Published in Madroño, in 2000, in volume 47, issue 4, pages 269-272

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

Authors: Lena Willis

Published in Rhodora, in 1923, in volume 25, issue 294, pages 99-100

Created: 2016-07-19, modified: 2023-02-16

Authors: Willis L Jepson

Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1899, pages 1

Created: 2017-06-24, modified: 2017-06-24

Authors:

Published in Muelleria, in 1975, in volume 3, issue 2, pages 71-88

Created: 2016-06-27, modified: 2023-02-16

Authors: Willis L Jepson

Published in Madroño, in 2013, in volume 60, pages 330-338

Created: 2019-04-08, modified: 2019-04-08

Authors: Willis L Jepson

Published in Madroño, in 1916, in volume 1, issue 1, pages 3-12

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

Authors: Willis Linn Jepson

Published in Madroño, in 1929, in volume 1, issue 17, pages 253

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

Authors: Herbert L Mason

Published in Madroño, in 1947, in volume 9, issue 2, pages 61-64

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

Authors: C W Johnson

Published in Nautilis, in 1930, in volume 43, pages 101-103

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

Authors: J H Willis

Published in Muelleria, in 1967, in volume 1, issue 3, pages 239-248

Created: 2022-07-14, modified: 2023-02-16

Authors: J H Willis

Published in Muelleria, in 1967, in volume 1, issue 3, pages 168

Created: 2022-07-14, modified: 2023-02-16

Authors: Adaline Willis

Published in Rhodora, in 1918, in volume 20, issue 234, pages 110

Created: 2016-07-19, modified: 2023-02-16

Authors: Willis Linn Jepson

Published in Madroño, in 1962, in volume 16, issue 6, pages 179-183

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

Authors: Lincoln Constance

Published in Madroño, in 1995, in volume 42, issue 2, pages 96-102

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

Authors: Hugh Cuming

Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1852, pages 1-3

Created: 2017-06-24, modified: 2017-06-24

Authors: Hugh Cuming

Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1857, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Authors: Hugh Iltis

Published in Rhodora, in 1954, in volume 56, issue 664, pages 65-70

Created: 2014-06-16, modified: 2023-02-16

Authors: James Hamlyn Willis

Published in Muelleria, in 1955, in volume 1, issue 1, pages 51-53

Created: 2016-02-21, modified: 2023-02-16

Authors: James Hamlyn Willis

Published in Muelleria, in 1959, in volume 1, issue 2, pages 90

Created: 2016-03-07, modified: 2023-02-16

Authors: J H Willis

Published in Muelleria, in 1967, in volume 1, issue 3, pages 232

Created: 2022-07-14, modified: 2023-02-16

Authors: J H Willis

Published in Muelleria, in 1967, in volume 1, issue 3, pages 223-224

Created: 2022-07-14, modified: 2023-02-16

Authors: J K Davis

Published in Emu, in 1922, in volume 22, pages 180-187

Created: 2022-12-02, modified: 2022-12-02

Authors: Willis Linn Jepson

Published in Madroño, in 1917, in volume 1, issue 2, pages 55-57

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

Authors: Willis Linn Jepson

Published in Madroño, in 1922, in volume 1, issue 4, pages 75

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

Authors: Willis Linn Jepson

Published in Madroño, in 1923, in volume 1, issue 7, pages 116

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

Authors: Willis Linn Jepson

Published in Madroño, in 1923, in volume 1, issue 6, pages 101-114

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

Authors:

Published in The Flowering Plants of Africa, in 1948, in volume 27, pages 1-2

Created: 2025-11-30, modified: 2025-11-30

Authors: Hugh B Leech

Published in The Coleopterists Bulletin, in 1950, in volume 4, issue 3, pages 44-46

Created: 2023-11-07, modified: 2025-12-17

Authors: Hugh B Leech

Published in The Coleopterists Bulletin, in 1958, in volume 12, issue 3/4, pages 58

Created: 2023-11-07, modified: 2025-12-17

Authors: Hugh B Leech

Published in The Coleopterists Bulletin, in 1949, in volume 3, issue 4, pages 63-64

Created: 2023-11-07, modified: 2025-12-17

Authors: James Hamlyn Willis

Published in Muelleria, in 1955, in volume 1, issue 1, pages 24-33

Created: 2016-02-21, modified: 2023-02-16

Authors: James Hamlyn Willis

Published in Muelleria, in 1959, in volume 1, issue 2, pages 97-101

Created: 2016-03-07, modified: 2023-02-16

Authors: James Hamlyn Willis

Published in Muelleria, in 1955, in volume 1, issue 1, pages 61-63

Created: 2016-02-21, modified: 2023-02-16

Authors: James Hamlyn Willis

Published in Muelleria, in 1959, in volume 1, issue 2, pages 91

Created: 2016-03-07, modified: 2023-02-16

Authors: George Willis Kirkaldy

Published in Wiener Entomologische Zeitung, in 1901, in volume 20, pages 219-225

Created: 2011-10-11, modified: 2011-10-11

Authors: Willis Linn Jepson

Published in Madroño, in 1934, in volume 2, issue 17, pages 143-147

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

Authors: Willis Linn Jepson

Published in Madroño, in 1934, in volume 2, issue 16, pages 130-133

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

Authors: Willis Linn Jepson

Published in Madroño, in 1934, in volume 2, issue 17, pages 156-157

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

Authors: Willis Linn Jepson

Published in Madroño, in 1931, in volume 2, issue 3, pages 25-29

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

Authors: Willis Linn Jepson

Published in Madroño, in 1932, in volume 2, issue 7, pages 63

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

Authors: Willis Linn Jepson

Published in Madroño, in 1931, in volume 2, issue 4, pages 34-35

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

Authors: Willis Linn Jepson | D Douglas

Published in Madroño, in 1933, in volume 2, issue 12, pages 97-100

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

Authors: Willis Linn Jepson

Published in Madroño, in 1929, in volume 1, issue 15, pages 214-216

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

Authors: Willis Linn Jepson

Published in Madroño, in 1928, in volume 1, issue 12, pages 183-185

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

Authors: Willis Linn Jepson

Published in Madroño, in 1928, in volume 1, issue 10, pages 167-170

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

Authors: Willis Linn Jepson

Published in Madroño, in 1928, in volume 1, issue 11, pages 175-177

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

Authors: Willis Linn Jepson

Published in Madroño, in 1929, in volume 1, issue 17, pages 262-270

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