T D.a. Cockerell

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The coccid genus Eulecanium

Authors: T D.a. Cockerell

Published in Canadian Entomologist, in 1906, in volume 38, pages 83-88

Created: 2010-11-20, modified: 2016-01-28

doi:10.4039/Ent3883-3

New species of Coccidae

Authors: T D.a. Cockerell

Published in Psyche (Cambridge), in 1895, in volume 7, pages 7-8

Created: 2010-11-22, modified: 2011-06-21

Descriptions of new Coccidae

Authors: T D.a. Cockerell

Published in Entomological News, in 1894, in volume 5, pages 203-204

Created: 2010-11-22, modified: 2021-04-05

Five new Coccidae

Authors: T D.a. In Ehrhorn Cockerell

Published in Canadian Entomologist, in 1899, in volume 31, pages 5-7

Created: 2010-11-22, modified: 2021-04-05

A new fossorial wasp from Queensland

Authors: T D.a. Cockerell

Published in Canadian Entomologist, in 1914, in volume 46, pages 271-272

Created: 2010-11-20, modified: 2017-01-06

doi:10.4039/Ent46271-8

Some Coccidae quarantined at San Francisco

Authors: T D.a. Cockerell

Published in Psyche (Cambridge), in 1900, in volume 9, pages 70-72

Created: 2010-11-20, modified: 2011-06-21

Some species of Eulecanium (Coccidae) from France

Authors: T D.a. Cockerell

Published in Psyche (Cambridge), in 1903, in volume 10, pages 19-22

Created: 2010-11-20, modified: 2017-01-06

doi:10.1155/1903/43035

A new Eriococcus, with remarks on other species

Authors: T D.a. Cockerell

Published in Entomological News, in 1900, in volume 11, pages 594-596

Created: 2010-11-20, modified: 2021-04-05

New Coccidae from the Argentine Republic and Paraguay

Authors: T D.a. Cockerell

Published in Canadian Entomologist, in 1902, in volume 34, pages 88-93

Created: 2010-11-20, modified: 2017-01-06

doi:10.4039/Ent3488-4

Notes on some bees in the British Museum

Authors: T D.a. Cockerell

Published in Canadian Entomologist, in 1904, in volume 36, pages 301-304

Created: 2010-11-20, modified: 2017-01-06

doi:10.4039/Ent36301-10

A new scale-insect of the genus Lecanium

Authors: T D.a. Cockerell

Published in Entomological News, in 1898, in volume 9, pages 145-146

Created: 2010-11-22, modified: 2021-04-05

New and little-known bees

Authors: T D.a. Cockerell

Published in Transactions of the American Entomological Society, in 1910, in volume 36, pages 199-249

Created: 2010-11-20, modified: 2011-06-21

A collection of bees from Queensland

Authors: T D.a. Cockerell

Published in Memoirs of the Queensland Museum, in 1916, in volume 5, pages 197-204

Created: 2010-11-20, modified: 2021-04-05

Australian bees in the Queensland Museum

Authors: T D.a. Cockerell

Published in Memoirs of the Queensland Museum, in 1922, in volume 7, pages 257-279

Created: 2010-11-21, modified: 2021-04-05

Australian bees in the Queensland Museum

Authors: T D.a. Cockerell

Published in Memoirs of the Queensland Museum, in 1921, in volume 7, pages 81-98

Created: 2010-11-20, modified: 2021-04-05

The black halictine bees of the Philippine islands

Authors: T D.a. Cockerell

Published in Philippine Journal of Science, in 1919, in volume 15, pages 269-281

Created: 2010-11-20, modified: 2023-02-16

doi:10.5962/bhl.part.11766

Some Australian bees

Authors: T D.a. Cockerell

Published in Proceedings of the Academy of Natural Sciences of Philadelphia, in 1913, in volume 65, pages 28-44

Created: 2010-11-20, modified: 2011-06-21

Descriptions and records of bees. LIX

Authors: T D.a. Cockerell

Published in Annals and Magazine of Natural History, in 1914, in volume 16, pages 216-225

Created: 2010-11-20, modified: 2012-02-09

The Philippine bees of the families Anthophoridae and Melectidae

Authors: T D.a. Cockerell

Published in Philippine Journal of Science, in 1919, in volume 14, pages 195-199

Created: 2010-11-20, modified: 2017-01-06

doi:10.5962/bhl.part.14567

Some notes on Coccidae

Authors: T D.a. Cockerell

Published in Proceedings of the Academy of Natural Sciences of Philadelphia, in 1899, in volume 1899, pages 259-275

Created: 2010-11-22, modified: 2011-06-21

The classification of the Aleyrodidae

Authors: T D.a. Cockerell

Published in Proceedings of the Academy of Natural Sciences of Philadelphia, in 1902, in volume 54, pages 279-283

Created: 2010-11-20, modified: 2021-04-05

Some Australian bees in the Berlin Museum

Authors: T D.a. Cockerell

Published in Journal of the New York Entomological Society, in 1910, in volume 18, pages 98-114

Created: 2010-11-20, modified: 2023-02-16

The North American bees of the genus Nomia

Authors: T D.a. Cockerell

Published in Proceedings of the United States National Museum, in 1910, in volume 38, pages 289-298

Created: 2010-11-20, modified: 2017-01-06

doi:10.5479/si.00963801.38-1745.289

A check list of the Coccidae

Authors: T D.a. Cockerell

Published in Bulletin of the Illinois State Laboratory of Natural History, in 1896, in volume 4, pages 318-339

Created: 2010-11-22, modified: 2011-06-21

Some Australian wasps of the genera Zoyphium and Arpactus

Authors: H Hacker | T D.a. Cockerell

Published in Memoirs of the Queensland Museum, in 1922, in volume 7, pages 283-290

Created: 2010-11-21, modified: 2021-04-05

Bees in the collection of the United States National Museum

Authors: T D.a. Cockerell

Published in Proceedings of the United States National Museum, in 1919, in volume 55, pages 167-221

Created: 2010-11-20, modified: 2016-10-20

doi:10.5479/si.00963801.55-2264.167

Bees in the collection of the California Academy of Science

Authors: T D.a. Cockerell

Published in Proceedings of the California Academy of Sciences, in 1925, in volume 14, pages 185-215

Created: 2010-11-21, modified: 2021-04-05

Table to separate the genera and subgenera of Coccidae related to Lecanium

Authors: T D.a. Cockerell | P J Parrott

Published in Canadian Entomologist, in 1901, in volume 33, pages 57-58

Created: 2010-11-20, modified: 2017-01-06

doi:10.4039/Ent3357-2

Notes on Lecanium, with a list of the West Indian species

Authors: T D.a. Cockerell

Published in Transactions of the American Entomological Society, in 1893, in volume 20, pages 49-56

Created: 2010-11-22, modified: 2021-04-05

Note sur le genre Hemichionaspis [Coccid.] et description d'une espèce nouvelle

Authors: T D.a. Cockerell

Published in Bulletin de la Société Entomologique de France, in 1902, in volume 1902, pages 81-82

Created: 2010-11-20, modified: 2023-02-16

doi:10.5962/bhl.part.19230

Bees in the collection of the United States National Museum. 2

Authors: T D.a. Cockerell

Published in Proceedings of the United States National Museum, in 1911, in volume 40, pages 241-264

Created: 2010-11-20, modified: 2016-10-20

doi:10.5479/si.00963801.40-1818.241

Article VII--First supplement to the check-list of the Coccidae

Authors: T D.a. Cockerell | R A Cooley

Published in Bulletin of the Illinois State Laboratory of Natural History, in 1899, in volume 5, pages 389-398

Created: 2010-11-22, modified: 2011-06-21

A new gooseberry plant-louse

Authors: W P Cockerell | T D A Cockerell

Published in Canadian Entomologist, in 1901, in volume 33, pages 227-228

Created: 2011-06-04, modified: 2017-01-06

doi:10.4039/Ent33227-8

SHORTER NOTES

Authors: T D A Cockerell

Published in Torreya, in 1907, in volume 7, issue 10, pages 203-204

Created: 2022-12-15, modified: 2022-12-15

SHORTER NOTES

Authors: T D A Cockerell

Published in Torreya, in 1915, in volume 15, issue 12, pages 265-267

Created: 2022-12-14, modified: 2022-12-14

SHORTER NOTES

Authors: T D A Cockerell

Published in Torreya, in 1916, in volume 16, issue 10, pages 230-232

Created: 2022-12-14, modified: 2022-12-14

Junius Henderson

Authors: T D A Cockerell

Published in Nautilis, in 1938, in volume 51, pages 97-99

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

Some Synonymy

Authors: T D A Cockerell

Published in Rhodora, in 1933, in volume 35, issue 411, pages 110

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

SPECIES AND VARIETIES

Authors: T D A Cockerell

Published in Torreya, in 1908, in volume 8, issue 8, pages 194-197

Created: 2022-12-15, modified: 2022-12-15

South African Coccidae

Authors: T D A Cockerell

Published in Entomologist, in 1901, in volume 34, pages 223-227

Created: 2010-11-26, modified: 2011-06-21

Australian halictine bees

Authors: T D A Cockerell

Published in Entomologist, in 1914, in volume 47, pages 242-244

Created: 2010-11-26, modified: 2017-01-06

doi:10.5962/bhl.part.15127

New Australian bees

Authors: T D A Cockerell

Published in Entomologist, in 1914, in volume 47, pages 197-201

Created: 2010-11-26, modified: 2017-01-06

doi:10.5962/bhl.part.15125

Some Tasmanian bees

Authors: T D A Cockerell

Published in Entomologist, in 1914, in volume 47, pages 305-308

Created: 2010-11-26, modified: 2017-01-06

doi:10.5962/bhl.part.15130

Miscellaneous notes

Authors: T D A Cockerell

Published in Can. Ent, in 1905, in volume 37, pages 361-362

Created: 2011-06-04, modified: 2011-06-21

MAGNOLIA AT FLORISSANT

Authors: T D A Cockerell

Published in Torreya, in 1910, in volume 10, issue 3, pages 64-65

Created: 2022-12-14, modified: 2022-12-14

CHARACTERS OF HELIANTHUS

Authors: T D A Cockerell

Published in Torreya, in 1915, in volume 15, issue 1, pages 11-16

Created: 2022-12-14, modified: 2022-12-14

NOTES ON COELOGYNE

Authors: T D A Cockerell

Published in Torreya, in 1919, in volume 19, issue 11, pages 227-228

Created: 2022-12-14, modified: 2022-12-14

A FOSSIL FIG

Authors: T D A Cockerell

Published in Torreya, in 1910, in volume 10, issue 10, pages 222-224

Created: 2022-12-14, modified: 2022-12-14

SOME WESTERN COLUMBINES

Authors: T D A Cockerell

Published in Torreya, in 1919, in volume 19, issue 7, pages 137-141

Created: 2022-12-14, modified: 2022-12-14

NOTES ON LYCASTE

Authors: T D A Cockerell

Published in Torreya, in 1919, in volume 19, issue 1, pages 10-12

Created: 2022-12-14, modified: 2022-12-14