Cockerell T. D. A. 1888; A new rose-gall. West American Scientist. 4:60- |
1888 |
|
Cockerell T. D. A. 1889; Proceedings of societies. Colorado Biological Association. Psyche. 5:283-284 |
1889 |
|
Cockerell T. D. A. 1889; [The supposed Urocerus..]. Report Colorado Biological Association. 10:35-37 |
1889 |
|
Cockerell T. D. A. 1894; Description of a new Chrysis. Entomological News. 5:125- |
1894 |
|
Cockerell T. D. A. 1894; Description of new Hymenoptera. Entomological News. 5:328-329 |
1894 |
|
Cockerell T. D. A. 1894; A new sawfly which is injurious to hollyhocks. Insect Life. 7:251-253 |
1894 |
|
Cockerell T. D. A. 1895; Additions to the list of U. S. Hymenoptera. The Canadian Entomologist. 27:134- |
1895 |
|
Cockerell T. D. A. 1895; The second Anacrabro, and the smallest American Oxybelus. The Canadian Entomologist. 27:308-309 |
1895 |
|
Cockerell T. D. A. 1895; Descriptions of new Hymenoptera. Entomological News. 6:60-64 |
1895 |
|
Cockerell T. D. A. 1896; VIII. Some new insects. Psyche. 7(Suppl.):15-17 |
1896 |
|
Cockerell T. D. A. 1896; Exomalopsis, a Neotropical genus of bees in the United States. The Canadian Entomologist. 28:25-26 |
1896 |
|
Cockerell T. D. A. 1896; The male of Monodontomerus montivagus, Ashm. The Canadian Entomologist. 28:127- |
1896 |
|
Cockerell T. D. A. 1896; Five new bees of the genus Calliopsis, from New Mexico. The Canadian Entomologist. 28:158-161 |
1896 |
|
Cockerell T. D. A. 1896; The mutillid genus Chyphotes. The Canadian Entomologist. 28:168- |
1896 |
|
Cockerell T. D. A. 1896; The smaller bees of the genus Andrena found in New Mexico. The Canadian Entomologist. 28:179-184 |
1896 |
|
Cockerell T. D. A. 1896; New bees of the genera Xenoglossa and Podalirius (Anthophora). The Canadian Entomologist. 28:191-197 |
1896 |
|
Cockerell T. D. A. 1896; Still another Aphilanthops. The Canadian Entomologist. 28:221-222 |
1896 |
|
Cockerell T. D. A. 1896; New species of Nomada and Chyphotes. The Canadian Entomologist. 28:284-285 |
1896 |
|
Cockerell T. D. A. 1896; The bees of the genus Andrena found in New Mexico. Annals and Magazine of Natural History. (6)18:78-92 |
1896 |
|
Cockerell T. D. A. 1897; A parasite of hemipterous eggs. The Canadian Entomologist. 29(2):25-26 |
1897 |
|
Cockerell T. D. A. 1897; Contributions from the New Mexico Biological Station, V. Some new Hymenoptera from the Mesilla Valley, Mexico. Annals and Magazine of Natural History. (6)19:394-403 |
1897 |
|
Cockerell T. D. A. 1897; On the Mexican bees of the genus Augochlora. The Canadian Entomologist. 29:4-6 |
1897 |
|
Cockerell T. D. A. 1897; New forms of Osmia from New Mexico. The Canadian Entomologist. 29:65-66 |
1897 |
|
Cockerell T. D. A. 1897; Further notes on Augochlora. The Canadian Entomologist. 29:68-70 |
1897 |
|
Cockerell T. D. A. 1897; A new Coelioxys from New Mexico. The Canadian Entomologist. 29:120- |
1897 |
|
Cockerell T. D. A. 1897; On the generic position of some bees hitherto referred to Panurgus and Calliopsis. The Canadian Entomologist. 29:287-290 |
1897 |
|
Cockerell T. D. A. 1897; The New Mexico species of Anthidium. The Canadian Entomologist. 29:220-223 |
1897 |
|
Cockerell T. D. A. 1898; Panurginus clypeatus. The Canadian Entomologist. 30:29- |
1898 |
|
Cockerell T. D. A. 1898; New and little-known bees. The Canadian Entomologist. 30:50-53 |
1898 |
|
Cockerell T. D. A. 1898; New bees from New Mexico. The Canadian Entomologist. 30:146-148 |
1898 |
|
Cockerell T. D. A. 1898; Philanthus henricus - (p. 153). The Canadian Entomologist. 30:184- |
1898 |
|
Cockerell T. D. A. 1898; Note on a chalcidid of the subfam. Encyrtinae, parasitic on Phenacoccus minimus. The Canadian Entomologist. 30:224- |
1898 |
|
Cockerell T. D. A. 1898; On some small bees from Arizona. The Canadian Entomologist. 30:237-239 |
1898 |
|
Cockerell T. D. A. 1898; A bright red parasite of Coccidae. The Canadian Entomologist. 30:276- |
1898 |
|
Cockerell T. D. A. 1898; Notes on some bees of the genus Andrena from Hartford, Connecticut. The Canadian Entomologist. 30:103-104 |
1898 |
|
Cockerell T. D. A. 1898; On some panurgine and other bees. Transactions of the American Entomological Society. 25:185-198 |
1898 |
|
Cockerell T. D. A. 1898; New and little-known Hymenoptera taken by Prof. C.H.T. Townsend and Mr. C.M. Barber in New Mexico in 1898. Annals and Magazine of Natural History. (7)2:448-457 |
1898 |
|
Cockerell T. D. A. 1899; Notes on some Hymenoptera. The Canadian Entomologist. 31:255-256 |
1899 |
|
Cockerell T. D. A. 1899; Postscript on Perdita. Psyche. 8:323- |
1899 |
|
Cockerell T. D. A. 1899; The Panurgine bees. Psyche. 8:419- |
1899 |
|
Cockerell T. D. A. 1899; Some synonymy. Psyche. 8:311-312 |
1899 |
|
Cockerell T. D. A. 1899; Notes on nomenclature of some Hymenoptera. Entomologist. 32:14- |
1899 |
|
Cockerell T. D. A. 1899; A first list of the hymenopterous families Tenthredinidæ, Siricidæ, Chrysididæ, Proctotrypidæ, Cynipidæ, Chalcididæ and Braconidæ collected in New Mexico. Transactions of the Kansas Academy of Science. 17:212-216 |
1899 |
|
Cockerell T. D. A., Porter W. 1899; Contributions from the New Mexico Biological Station-VII. Observations on bees, with descriptions of new genera and species. Annals and Magazine of Natural History. (7)4:403-421 |
1899 |
|
Cockerell T. D. A. 1900; A new oak-gall from New Mexico. The Canadian Entomologist. 32:91-92 |
1900 |
|
Cockerell T. D. A. 1900; The New Mexico bees of the genus Coelioxys. The Canadian Entomologist. 32:297-301 |
1900 |
|
Cockerell T. D. A. 1900; Notes on New Mexico bees. The Canadian Entomologist. 32:361-364 |
1900 |
|
Cockerell T. D. A. 1900; Descriptions of new bees collected by Mr. H. H. Smith in Brazil, I. Proceedings of the Academy of Natural Sciences of Philadelphia. 52:356-377 |
1900 |
|
Cockerell T. D. A. 1901; Bees from southern California, visiting flowers of Eriogonum and Rhus. The Canadian Entomologist. 33:281-283 |
1901 |
|
Cockerell T. D. A. 1901; New bees of the subfamily Anthophorinae from southern California. The Canadian Entomologist. 33:286-287 |
1901 |
|
Cockerell T. D. A. 1901; New bees of the subfamily Anthophorinae from southern California. The Canadian Entomologist. 33:297-298 |
1901 |
|
Cockerell T. D. A. 1901; Species of Brachycistis (fam. Myrmosidae) from southern California. The Canadian Entomologist. 33:340- |
1901 |
|
Cockerell T. D. A. 1901; Some insects of the Hudsonian zone in New Mexico. - III. Psyche. 9:163-164 |
1901 |
|
Cockerell T. D. A. 1901; Some insects of the Hudsonian zone in New Mexico. - VI. Psyche. 9:282-287 |
1901 |
|
Cockerell T. D. A. 1901; A peculiar new type of halictine bees. Entomological News. 12:208-209 |
1901 |
|
Cockerell T. D. A. 1901; Descriptions of new bees collected by Mr. H. H. Smith in Brazil, II. Proceedings of the Academy of Natural Sciences of Philadelphia. 52:356-377 |
1901 |
|
Cockerell T. D. A. 1901; New and little-known insects from New Mexico. Annals and Magazine of Natural History. (7)7:333-337 |
1901 |
|
Morice F. D., Cockerell T. D. A. 1901; The American bees of the genus Andrena described by F. Smith. The Canadian Entomologist. 33:123-124 |
1901 |
|
Morice F. D., Cockerell T. D. A. 1901; The American bees of the genus Andrena described by F. Smith. The Canadian Entomologist. 33:149-155 |
1901 |
|
Cockerell T. D. A. 1902; The classification of the Aleyrodidae. Proceedings of the Academy of Natural Sciences of Philadelphia. 54:279-283 |
1902 |
|
Cockerell T. D. A. 1902; New bees of the genus Andrena, from Wisconsin. The Canadian Entomologist. 34:45-47 |
1902 |
|
Cockerell T. D. A. 1902; Some gall-insects. The Canadian Entomologist. 34:183-184 |
1902 |
|
Cockerell T. D. A. 1902; A new sawfly of the genus Xyela. The Canadian Entomologist. 34:194- |
1902 |
|
Cockerell T. D. A. 1902; A new bee of the genus Bombomelecta. The Canadian Entomologist. 34:267- |
1902 |
|
Cockerell T. D. A., Atkins E. 1902; Contributions from the New Mexico Biological Station-XIII. On the bees of the family Nomadidae of Ashmead. Annals and Magazine of Natural History. (7)10:40-46 |
1902 |
|
Cockerell T. D. A. 1903; Euthrips and Hedychridium in New Mexico. The Canadian Entomologist. 35:262- |
1903 |
|
Cockerell T. D. A. 1903; A catalogue of the bees of California. Psyche. 10:74-78 |
1903 |
|
Cockerell T. D. A. 1903; Notes on five species of Megachile. The Canadian Entomologist. 35:215-216 |
1903 |
|
Cockerell T. D. A. 1903; A new oak-gall. The Canadian Entomologist. 35:217- |
1903 |
|
Cockerell T. D. A. 1903; Notes on the entomology of Pecos, New Mexico. The Canadian Entomologist. 35:342-343 |
1903 |
|
Cockerell T. D. A. 1904; Records of American bees. The Canadian Entomologist. 36:13-14 |
1904 |
|
Cockerell T. D. A. 1904; Notes on some bees in the British Museum. The Canadian Entomologist. 36:301-304 |
1904 |
|
Cockerell T. D. A. 1904; The bee-genus Apista, and other notes. The Canadian Entomologist. 36:330-331 |
1904 |
|
Cockerell T. D. A. 1904; The bee-genus Apista, etc. The Canadian Entomologist. 36:357- |
1904 |
|
Cockerell T. D. A. 1904; New and little known bees in the collection of the British Museum. Annals and Magazine of Natural History. (7)14:203-208 |
1904 |
|
Cockerell T. D. A. 1904; New genera of bees. Entomological News. 15:292- |
1904 |
|
Cockerell T. D. A. 1904; The genus Apista, etc. The Canadian Entomologist. 36:357- |
1904 |
|
Cockerell T. D. A. 1904; New records of bees. Entomologist. 37:231-236 |
1904 |
|
Cockerell T. D. A. 1904; The halictine bees of the Australian region. Annals and Magazine of Natural History. (7)14:208-213 |
1904 |
|
Viereck H. L., Cockerell T. D. A., et al. . 1904; Synopsis of bees of Oregon, Washington, British Columbia and Vancouver. The Canadian Entomologist. 36:93-100 |
1904 |
|
Cockerell T. D. A. 1905; American Hymenoptera: new bees and a new proctotrypid. Annals and Magazine of Natural History. ((7))15:200-204 |
1905 |
|
Cockerell T. D. A. 1905; Miscellaneous notes. The Canadian Entomologist. 37:361-362 |
1905 |
|
Cockerell T. D. A. 1905; Some bees of the genus Nomada from Wisconsin. The Canadian Entomologist. 37:189-191 |
1905 |
|
Cockerell T. D. A. 1905; Some bees collected by the Rev. G. Birkmann at Fedor, Texas. The Canadian Entomologist. 37:265-267 |
1905 |
|
Cockerell T. D. A. 1905; Bees collected by the Rev. G. Birkmann in Texas. The Canadian Entomologist. 37:334-335 |
1905 |
|
Cockerell T. D. A. 1905; New bees of the genera Osmia and Andrena. The Canadian Entomologist. 37:370-372 |
1905 |
|
Cockerell T. D. A. 1905; Descriptions and records of bees. VI. Annals and Magazine of Natural History. (7)16:477-486 |
1905 |
|
Cockerell T. D. A. 1905; New Australian bees, in the collection of the British Museum. Entomologist. 38:270-304 |
1905 |
|
Cockerell T. D. A. 1905; Notes on some bees in the British Museum. Transactions of the American Entomological Society. 31:309-364 |
1905 |
|
Cockerell T. D. A. 1905; Descriptions and records of bees. V. Annals and Magazine of Natural History. (7)16:465-477 |
1905 |
|
Cockerell T. D. A. 1905; Descriptions and records of bees. III. Annals and Magazine of Natural History. (7)16:301-308 |
1905 |
|
Cockerell T. D. A. 1905; Descriptions and records of bees. II. Annals and Magazine of Natural History. (7)16:292-301 |
1905 |
|
Cockerell T. D. A. 1905; Descriptions and records of bees. IV. Annals and Magazine of Natural History. (7)16:392-403 |
1905 |
|
Cockerell T. D. A. 1905; Descriptions and records of bees. I. Annals and Magazine of Natural History. (7)16:216-225 |
1905 |
|
Cockerell T. D. A. 1905; New Australian bees of the genus Nomia. Entomologist. 38:217-223 |
1905 |
|
Cockerell T. D. A. 1905; Some American Hymenoptera. Entomological News. 16:9-11 |
1905 |
|
Viereck H. L., Cockerell T. D. A., et al. . 1905; Synopsis of bees of Oregon, Washington, British Columbia and Vancouver. - IV. The Canadian Entomologist. 37:277-287 |
1905 |
|
Viereck H. L., Cockerell T. D. A., et al. . 1905; Synopsis of bees of Oregon, Washington, British Columbia and Vancouver. - IV. The Canadian Entomologist. 37:313-321 |
1905 |
|
Cockerell T. D. A. 1906; A new fossil ant. Entomological News. 17:27-28 |
1906 |
|
Cockerell T. D. A. 1906; Fossil Hymenoptera from Florissant, Colorado. Bulletin of the Museum of Comparative Zoology. 50(2):33-36 |
1906 |
|
Cockerell T. D. A. 1906; New Rocky Mountain bees, and other notes. The Canadian Entomologist. 38:160-166 |
1906 |
|
Cockerell T. D. A. 1906; Some bees from Washington state. The Canadian Entomologist. 38:277-282 |
1906 |
|
Cockerell T. D. A. 1906; Some carpenter-bees from Africa. The Canadian Entomologist. 38:364- |
1906 |
|
Cockerell T. D. A. 1906; Descriptions and records of bees. VII. Annals and Magazine of Natural History. (7)17:23-29 |
1906 |
|
Cockerell T. D. A. 1906; Four interesting Australian bees, in the collection of the British Museum. Entomologist. 39:15-18 |
1906 |
|
Cockerell T. D. A. 1906; Descriptions and records of bees. XI. Annals and Magazine of Natural History. (7)17:527-539 |
1906 |
|
Cockerell T. D. A. 1906; North American bees of the genera Andrena and Melitta in the British Museum. Psyche. 13:33-37 |
1906 |
|
Cockerell T. D. A. 1906; New Australian bees in the collection of the British Museum. II. Entomologist. 39:56-60 |
1906 |
|
Cockerell T. D. A. 1906; Fossil saw-flies from Florissant, Colorado. Bulletin of the American Museum of Natural History. 22:499-501 |
1906 |
|
Cockerell T. D. A. 1906; A new sawfly. Entomological News. 17:220- |
1906 |
|
Viereck H. L., Cockerell T. D. A., et al. . 1906; Synopsis of bees of Oregon, Washington, British Columbia and Vancouver. - V. The Canadian Entomologist. 38:297-304 |
1906 |
|
Cockerell T. D. A. 1907; Some fossil arthropods from Florissant, Colorado. Bulletin of the American Museum of Natural History. 23:605-616 |
1907 |
|
Cockerell T. D. A. 1907; Two new bees of the genus Triepeolus. The Canadian Entomologist. 39:51-52 |
1907 |
|
Cockerell T. D. A. 1907; New anthidiine bees from Colorado. The Canadian Entomologist. 39:135-136 |
1907 |
|
Cockerell T. D. A. 1907; A new saw-fly of the genus Xyela. The Canadian Entomologist. 39:324- |
1907 |
|
Cockerell T. D. A. 1907; A new bee of the genus Anthophora. The Canadian Entomologist. 39:354- |
1907 |
|
Cockerell T. D. A. 1907; On a collection of Australian and Asiatic bees. Bulletin of the American Museum of Natural History. 23:221-236 |
1907 |
|
Cockerell T. D. A. 1907; A new bee of the genus Crocisa. Entomological News. 18:46- |
1907 |
|
Cockerell T. D. A. 1907; Notes on the nomenclature of some Hymenoptera. Entomologist. 40:50-50 |
1907 |
|
Cockerell T. D. A. 1907; Some Old-World types of insects in the Miocene of Colorado. Science. 26:446-447 |
1907 |
|
Cockerell T. D. A. 1908; Three new bees of the genus Nomada. Proceedings of the Entomological Society of Washington. 10:83-85 |
1908 |
|
Cockerell T. D. A. 1908; Some bees collected by Mr. F. C. Pratt in Texas. Proceedings of the Entomological Society of Washington. 9:71-72 |
1908 |
|
Cockerell T. D. A. 1908; Some bees of the genus Halictus. Proceedings of the Entomological Society of Washington. 9:119-120 |
1908 |
|
Cockerell T. D. A. 1908; A fossil leaf-cutting bee. The Canadian Entomologist. 40:31-32 |
1908 |
|
Cockerell T. D. A. 1908; New and little-known bees. The Canadian Entomologist. 40:144-148 |
1908 |
|
Cockerell T. D. A. 1908; New and little-known bees. The Canadian Entomologist. 40:234-235 |
1908 |
|
Cockerell T. D. A. 1908; A new name in Megachile. The Canadian Entomologist. 40:460- |
1908 |
|
Cockerell T. D. A. 1908; The fossil sawfly Perga coloradensis. Science. 27:113-114 |
1908 |
|
Cockerell T. D. A. 1909; A new braconid of the genus Elasmosoma. Proceedings of the Entomological Society of Washington. 10:168-169 |
1909 |
|
Cockerell T. D. A. 1909; Descriptions of Hymenoptera from Baltic amber. Schriften der Physikalisch-Ökonomischen Gesellschaft zu Königsberg. 50:1-20 |
1909 |
|
Cockerell T. D. A. 1909; Two new bees. The Canadian Entomologist. 41:35-37 |
1909 |
|
Cockerell T. D. A. 1909; Some new bees, and other notes. The Canadian Entomologist. 41:128-131 |
1909 |
|
Cockerell T. D. A. 1909; Two new bees of the genus Perdita, visiting Baileya in New Mexico. The Canadian Entomologist. 41:151-152 |
1909 |
|
Cockerell T. D. A. 1909; Notes on bees. The Canadian Entomologist. 41:334-335 |
1909 |
|
Cockerell T. D. A. 1909; New North American bees. The Canadian Entomologist. 41:393-395 |
1909 |
|
Cockerell T. D. A. 1909; Descriptions and records of bees. XXII. Annals and Magazine of Natural History. (8)4:309-317 |
1909 |
|
Cockerell T. D. A. 1909; Descriptions and records of bees. XXIII. Annals and Magazine of Natural History. (8)4:393-404 |
1909 |
|
Cockerell T. D. A. 1909; New fossil insects from Florissant, Colorado. Annals of the Entomological Society of America. 2:251-256 |
1909 |
|
Cockerell T. D. A. 1910; The bee fauna of Calgary, Alberta. The Canadian Entomologist. 42:25- |
1910 |
|
Cockerell T. D. A. 1910; Some new American bees. The Canadian Entomologist. 42:169-171 |
1910 |
|
Cockerell T. D. A. 1910; Some insects from Steamboat Springs, Colorado - I. The Canadian Entomologist. 42:310-313 |
1910 |
|
Cockerell T. D. A. 1910; Some insects from Steamboat Springs, Colorado - II. The Canadian Entomologist. 42:366-370 |
1910 |
|
Cockerell T. D. A. 1910; Some Australian bees in the Berlin Museum. Journal of the New York Entomological Society. 18:98-114 |
1910 |
|
Cockerell T. D. A. 1910; Descriptions and records of bees. XXXIII. Annals and Magazine of Natural History. (8)6:356-366 |
1910 |
|
Cockerell T. D. A. 1910; New and little-known bees. Transactions of the American Entomological Society. 36:199-249 |
1910 |
|
Cockerell T. D. A. 1910; Descriptions and records of bees. XXXI. Annals and Magazine of Natural History. (8)6:160-168 |
1910 |
|
Cockerell T. D. A. 1910; Some very small Australian bees. Entomologist. 43:262-264 |
1910 |
|
Cockerell T. D. A. 1910; Descriptions and records of bees. XXIX. Annals and Magazine of Natural History. (8)5:496-506 |
1910 |
|
Cockerell T. D. A. 1910; Descriptions and records of bees. XXX. Annals and Magazine of Natural History. (8)6:17-31 |
1910 |
|
Cockerell T. D. A. 1910; Descriptions and records of bees. XXVIII. Annals and Magazine of Natural History. (8)5:409-419 |
1910 |
|
Cockerell T. D. A. 1910; Some bees of the genus Crocisa from Asia and Australia. Entomologist. 43:216-220 |
1910 |
|
Cockerell T. D. A. 1910; Descriptions and records of bees. XXXII. Annals and Magazine of Natural History. (8)6:272-284 |
1910 |
|
Cockerell T. D. A. 1910; Fossil insects and a crustacean from Florissant, Colorado. Bulletin of the American Museum of Natural History. 28:275-288 |
1910 |
|
Cockerell T. D. A., Robbins W. W. 1910; An introduction to the study of Rocky Mountain bees. University of Colorado Studies. 7(3):179-195 |
1910 |
|
Cockerell T. D. A. 1911; Some bees from western Canada. The Canadian Entomologist. 43:33-34 |
1911 |
|
Cockerell T. D. A. 1911; Some new bees from flowers of Cactaceae. The Canadian Entomologist. 43:131-132 |
1911 |
|
Cockerell T. D. A. 1911; A new psenid wasp from Peru. The Canadian Entomologist. 43:272- |
1911 |
|
Cockerell T. D. A. 1911; Records of bees. The Canadian Entomologist. 43:389-391 |
1911 |
|
Cockerell T. D. A. 1911; Descriptions and records of bees. XXXVIII. Annals and Magazine of Natural History. (8)8:283-290 |
1911 |
|
Cockerell T. D. A. 1911; A new genus of Australian bees. Entomologist. 44:140-142 |
1911 |
|
Cockerell T. D. A. 1911; The bees of the Solomon Islands. Proceedings of the Linnean Society of New South Wales. 36:160-178 |
1911 |
|
Cockerell T. D. A. 1911; Fossil insects from Florissant, Colorado. Bulletin of the American Museum of Natural History. 30:71-82 |
1911 |
|
Cockerell T. D. A. 1912; Descriptions and records of bees. XLIII. Annals and Magazine of Natural History. (8)9:377-387 |
1912 |
|
Cockerell T. D. A. 1912; Descriptions and records of bees. XLI. Annals and Magazine of Natural History. (8)9:139-149 |
1912 |
|
Cockerell T. D. A. 1912; Descriptions and records of bees. XLVII. Annals and Magazine of Natural History. (8)10:484-494 |
1912 |
|
Cockerell T. D. A. 1912; Descriptions and records of bees. XLII. Annals and Magazine of Natural History. (8)9:220-229 |
1912 |
|
Cockerell T. D. A. 1912; Some bees of the genus Nomia from Australia. Entomologist. 45:119-122 |
1912 |
|
Cockerell T. D. A. 1912; New and little-known bees. Entomologist. 45:175-178 |
1912 |
|
Cockerell T. D. A. 1913; Pseudomasaris bred in California. Proceedings of the Entomological Society of Washington. 15:107- |
1913 |
|
Cockerell T. D. A. 1913; Two new Canadian bees. The Canadian Entomologist. 45:12-14 |
1913 |
|
Cockerell T. D. A. 1913; The bee genus Hoplitella. The Canadian Entomologist. 45:34- |
1913 |
|
Cockerell T. D. A. 1913; The bee-genus Thrinchostoma in Asia. The Canadian Entomologist. 45:35-36 |
1913 |
|
Cockerell T. D. A. 1913; Some fossil insects from Florissant, Colorado. The Canadian Entomologist. 45:229-233 |
1913 |
|
Cockerell T. D. A. 1913; Descriptions and records of bees. L. Annals and Magazine of Natural History. (8)11:273-283 |
1913 |
|
Cockerell T. D. A. 1913; A small collection of bees from Tasmania. Proceedings of the Linnean Society of New South Wales. 37:596-599 |
1913 |
|
Cockerell T. D. A. 1913; Descriptions and records of bees. LIV. Annals and Magazine of Natural History. (8)12:368-376 |
1913 |
|
Cockerell T. D. A. 1913; Descriptions and records of bees. LI. Annals and Magazine of Natural History. (8)11:387-394 |
1913 |
|
Cockerell T. D. A. 1913; Some Australian bees. Proceedings of the Academy of Natural Sciences of Philadelphia. 65:28-44 |
1913 |
|
Cockerell T. D. A. 1913; Descriptions and records of bees. LV. Annals and Magazine of Natural History. (8)12:505-514 |
1913 |
|
Cockerell T. D. A. 1913; Australian bees. i. A new Crocisa, with a list of the Australian species of the genus. Proceedings of the Linnean Society of New South Wales. 37:594-595 |
1913 |
|
Cockerell T. D. A. 1913; Descriptions and records of bees. LII. Annals and Magazine of Natural History. (8)11:530-542 |
1913 |
|
Cockerell T. D. A. 1913; Bees of the genus Megachile from Australia. Entomologist. 46:164-168 |
1913 |
|
Cockerell T. D. A. 1913; Some fossil insects from Florissant, Colorado. Proceedings of the United States National Museum. 44:341-346 |
1913 |
|
Cockerell T. D. A. 1914; Bees visiting Thurberia. Proceedings of the Entomological Society of Washington. 16:31-32 |
1914 |
|
Cockerell T. D. A. 1914; A new fossil sawfly from Florissant, Colorado. The Canadian Entomologist. 46:32- |
1914 |
|
Cockerell T. D. A. 1914; A new wasp from the Philippine Islands. The Canadian Entomologist. 46:220- |
1914 |
|
Cockerell T. D. A. 1914; A new fossorial wasp from Queensland. The Canadian Entomologist. 46:271-272 |
1914 |
|
Cockerell T. D. A. 1914; Bees visiting Helianthus. The Canadian Entomologist. 46:409-415 |
1914 |
|
Cockerell T. D. A. 1914; New Australian bees. Entomologist. 47:197-201 |
1914 |
|
Cockerell T. D. A. 1914; Some Tasmanian bees. Entomologist. 47:305-308 |
1914 |
|
Cockerell T. D. A. 1914; Descriptions and records of bees. LXI. Annals and Magazine of Natural History. (8)14:39-49 |
1914 |
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Cockerell T. D. A. 1914; Descriptions and records of bees. LVI. Annals and Magazine of Natural History. (8)13:136-146 |
1914 |
|
Cockerell T. D. A. 1914; Descriptions and records of bees. LX. Annals and Magazine of Natural History. (8)14:1-13 |
1914 |
|
Cockerell T. D. A. 1914; Descriptions and records of bees. LXII. Annals and Magazine of Natural History. (8)14:49-57 |
1914 |
|
Cockerell T. D. A. 1914; Descriptions and records of bees. LXIV. Annals and Magazine of Natural History. (8)14:462-472 |
1914 |
|
Cockerell T. D. A. 1914; Australian bees of the genus Euryglossa. Entomologist. 47:213-215 |
1914 |
|
Cockerell T. D. A. 1914; Australian bees of the family Prosopididae. Insecutor Inscitiae Menstruus. 2:97-101 |
1914 |
|
Cockerell T. D. A. 1914; A bee resembling a wasp. Entomologist. 47:142-143 |
1914 |
|
Cockerell T. D. A. 1914; Descriptions and records of bees. LIX. Annals and Magazine of Natural History. (8)13:504-522 |
1914 |
|
Cockerell T. D. A. 1914; Descriptions and records of bees. LXIII. Annals and Magazine of Natural History. (8)14:361-369 |
1914 |
|
Cockerell T. D. A. 1914; Australian halictine bees. Entomologist. 47:242-244 |
1914 |
|
Cockerell T. D. A. 1915; Miocene fossil insects. Proceedings of the Academy of Natural Sciences of Philadelphia. 66:634-648 |
1915 |
|
Cockerell T. D. A. 1915; British fossil insects. Proceedings of the United States National Museum. 49:469-499 |
1915 |
|
Cockerell T. D. A. 1915; Descriptions and records of bees. LXVI. Annals and Magazine of Natural History. (8)15:341-350 |
1915 |
|
Cockerell T. D. A. 1915; Descriptions and records of bees. LXIX. Annals and Magazine of Natural History. (8)16:96-104 |
1915 |
|
Cockerell T. D. A. 1915; Descriptions and records of bees. LXVII. Annals and Magazine of Natural History. (8)15:529-537 |
1915 |
|
Cockerell T. D. A. 1915; Descriptions and records of bees. LXV. Annals and Magazine of Natural History. (8)15:261-269 |
1915 |
|
Cockerell T. D. A. 1915; Descriptions and records of bees. LXVIII. Annals and Magazine of Natural History. (8)16:1-9 |
1915 |
|
Cockerell T. D. A. 1916; The bees of the Coronado Islands. The Canadian Entomologist. 48:54-58 |
1916 |
|
Cockerell T. D. A. 1916; Sunflower insects in California and South Africa. The Canadian Entomologist. 48:76-79 |
1916 |
|
Cockerell T. D. A. 1916; Some Rocky Mountain andrenid bees. The Canadian Entomologist. 48:252-254 |
1916 |
|
Cockerell T. D. A. 1916; Some bees in the British Museum. The Canadian Entomologist. 48:272-274 |
1916 |
|
Cockerell T. D. A. 1916; Some California bees. The Canadian Entomologist. 48:391-393 |
1916 |
|
Cockerell T. D. A. 1916; Some bees from Madagascar. The Canadian Entomologist. 48:406-407 |
1916 |
|
Cockerell T. D. A. 1916; Descriptions and records of bees. LXXIII. Annals and Magazine of Natural History. (8)18:44-53 |
1916 |
|
Cockerell T. D. A. 1916; A collection of bees from Queensland. Memoirs of the Queensland Museum. 5:197-204 |
1916 |
|
Cockerell T. D. A. 1916; Some bees from Australia, Tasmania, and the New Hebrides. Proceedings of the Academy of Natural Sciences of Philadelphia. 68:360-375 |
1916 |
|
Cockerell T. D. A. 1916; Descriptions and records of bees. LXXII. Annals and Magazine of Natural History. (8)17:428-435 |
1916 |
|
Cockerell T. D. A. 1916; Descriptions and records of bees. LXXI. Annals and Magazine of Natural History. (8)17:277-287 |
1916 |
|
Cockerell T. D. A. 1916; New and little known bees from California. Pomona Journal of Entomology and Zoology. 8:43-64 |
1916 |
|
Cockerell T. D. A. 1916; Some American fossil insects. Proceedings of the United States National Museum. 51:89-106 |
1916 |
|
Cockerell T. D. A. 1917; New records of bees from Natal. Annals of the Durban Museum. 1:460-468 |
1917 |
|
Cockerell T. D. A. 1917; New Tertiary insects. Proceedings of the United States National Museum. 52:373-384 |
1917 |
|
Cockerell T. D. A. 1917; Some fossil insects from Florissant, Colorado. Proceedings of the United States National Museum. 53:389-392 |
1917 |
|
Cockerell T. D. A. 1918; Descriptions and records of bees. LXXIX. Annals and Magazine of Natural History. (9)1:158-167 |
1918 |
|
Cockerell T. D. A. 1918; Some bees collected in Queensland. Memoirs of the Queensland Museum. 6:112-120 |
1918 |
|
Cockerell T. D. A. 1919; Some halictine bees in the Untied States National Museum (Hym). Proceedings of the Entomological Society of Washington. 20:177-182 |
1919 |
|
Cockerell T. D. A. 1919; A new colletid bee from Ecuador. Proceedings of the Entomological Society of Washington. 20:206-207 |
1919 |
|
Cockerell T. D. A. 1919; The Philippine bees of the families Anthophoridae and Melectidae. Philippine Journal of Science. 14:195-199 |
1919 |
|
Cockerell T. D. A. 1919; Bees in the collection of the United States National Museum-3. Proceedings of the United States National Museum. 55:167-221 |
1919 |
|
Cockerell T. D. A. 1919; The metallic-colored halictine bees of the Philippine Islands. Philippine Journal of Science. 15:9-13 |
1919 |
|
Cockerell T. D. A. 1919; The black halictine bees of the Philippine islands. Philippine Journal of Science. 15:269-281 |
1919 |
|
Cockerell T. D. A. 1919; Descriptions and records of bees. LXXXIII. Annals and Magazine of Natural History. (9)3:118-125 |
1919 |
|
Cockerell T. D. A. 1920; A new trigonalid from India (Hym.). Proceedings of the Entomological Society of Washington. 22:191-192 |
1920 |
|
Cockerell T. D. A. 1920; Fossil arthropods in the British Museum. 1. Annals and Magazine of Natural History. (9)5:273-279 |
1920 |
|
Cockerell T. D. A. 1920; Descriptions and records of bees. LXXXVIII. Annals and Magazine of Natural History. (9)5:113-119 |
1920 |
|
Cockerell T. D. A. 1921; Fossil arthropods in the British Museum--V. Oligocene Hymenoptera from the Isle of Wight. Annals and Magazine of Natural History. (9)7:1-25 |
1921 |
|
Cockerell T. D. A. 1921; Some Eocene insects from Colorado and Wyoming. Proceedings of the United States National Museum. 59:29-39 |
1921 |
|
Cockerell T. D. A. 1921; Australian bees in the Queensland Museum. Memoirs of the Queensland Museum. 7:81-98 |
1921 |
|
Cockerell T. D. A. 1922; New bees from the Madeira Islands. (Hym.). Proceedings of the Entomological Society of Washington. 24:31-32 |
1922 |
|
Cockerell T. D. A. 1922; Australian bees in the Queensland museum. Memoirs of the Queensland Museum. 7:257-279 |
1922 |
|
Cockerell T. D. A. 1922; Descriptions and records of bees. XCVI. Annals and Magazine of Natural History. (9)10:544-550 |
1922 |
|
Cockerell T. D. A. 1922; Two new subgenera of North American bees. American Museum Novitates. 47:1-5 |
1922 |
|
Cockerell T. D. A. 1922; The fossil sawflies of Florissant, Colorado. The Entomologist. 55:49-50 |
1922 |
|
Cockerell T. D. A. 1923; The earliest known ponerine ant. The Entomologist. 56:51-52 |
1923 |
|
Cockerell T. D. A. 1923; Fossil insects from the Eocene of Texas. American Journal of Science. 5:397-410 |
1923 |
|
Cockerell T. D. A. 1923; Two nocturnal bees and a minute Perdita. American Museum Novitates. 66:1-4 |
1923 |
|
Cockerell T. D. A. 1923; Descriptions and records of bees. XCVIII. Annals and Magazine of Natural History. (9)12:238-247 |
1923 |
|
Cockerell T. D. A. 1924; Notes on the structure of bees. Proceedings of the Entomological Society of Washington. 26:77-85 |
1924 |
|
Cockerell T. D. A. 1924; A new genus of bees from California. Entomological News. 35:169-171 |
1924 |
|
Cockerell T. D. A. 1924; A new bee from Oregon. Psyche. 31:243-244 |
1924 |
|
Cockerell T. D. A. 1924; Descriptions and records of bees. CI. Annals and Magazine of Natural History. (9)14:179-185 |
1924 |
|
Cockerell T. D. A. 1925; Fossil insects in the United States National Museum. Proceedings of the United States National Museum. 64:1-15 |
1925 |
|
Cockerell T. D. A. 1926; Descriptions and records of bees. CXII. Annals and Magazine of Natural History. (9)18:216-217 |
1926 |
|
Cockerell T. D. A. 1926; Descriptions and records of bees. CX. Annals and Magazine of Natural History. (9)17:510-519 |
1926 |
|
Cockerell T. D. A. 1926; Descriptions and records of bees. CXI. Annals and Magazine of Natural History. (9)17:657-665 |
1926 |
|
Cockerell T. D. A. 1926; Descriptions and records of bees-CVIII. Annals and Magazine of Natural History. (9)17:214-226 |
1926 |
|
Cockerell T. D. A. 1926; New halictine bees from Australia. Entomologist. 59:246-247 |
1926 |
|
Cockerell T. D. A. 1927; Hymenoptera from Lucban, Philippine Islands. Philippine Journal of Science. 33:271-277 |
1927 |
|
Cockerell T. D. A. 1927; Fossil insects from the Miocene of Colorado. Annals and Magazine of Natural History. (9)19:161-166 |
1927 |
|
Cockerell T. D. A. 1927; Some Australian bees. Entomologist. 60:101-102 |
1927 |
|
Cockerell T. D. A. 1927; Two new types of desert bees. Pan-Pacific Entomologist. 4:41-44 |
1927 |
|
Cockerell T. D. A. 1927; Hymenoptera and a caddis larva from the Miocene of Colorado. Annals and Magazine of Natural History. (9)20:429-435 |
1927 |
|
Cockerell T. D. A. 1928; The Jurassic insects of Turkestan. Psyche. 35:126-130 |
1928 |
|
Cockerell T. D. A. 1929; Bees, chiefly Australian species, described or determined by Dr. H. Friese. American Museum Novitates. 343:1-20 |
1929 |
|
Cockerell T. D. A. 1929; Bees from the Australian region. American Museum Novitates. 346:1-18 |
1929 |
|
Cockerell T. D. A. 1929; Bees in the Queensland Museum. Memoirs of the Queensland Museum. 9:298-323 |
1929 |
|
Cockerell T. D. A. 1929; Bees in the Australian Museum collection. Records of the Australian Museum. 17:199-243 |
1929 |
|
Cockerell T. D. A. 1929; Descriptions and records of bees. CXV. Annals and Magazine of Natural History. (10)3:354-360 |
1929 |
|
Cockerell T. D. A. 1929; Descriptions and records of bees. CXVIII. Annals and Magazine of Natural History. (10)4:142-152 |
1929 |
|
Cockerell T. D. A. 1929; Descriptions and records of bees. CXX. Annals and Magazine of Natural History. (10)4:584-594 |
1929 |
|
Cockerell T. D. A. 1930; New Australian bees. Memoirs of the Queensland Museum. 10:37-50 |
1930 |
|
Cockerell T. D. A. 1930; Australian bees in the Museum of Comparative Zoology. Psyche. 37:141-154 |
1930 |
|
Cockerell T. D. A. 1930; Descriptions and records of bees. CXXI. Annals and Magazine of Natural History. (10)5:108-115 |
1930 |
|
Cockerell T. D. A. 1930; A new subgenus of andrenine bees. Pan-Pacific Entomologist. 7:5-8 |
1930 |
|
Cockerell T. D. A., Blair B. H. 1930; Rocky Mounatin bees, I. American Museum Novitates. 433:1-19 |
1930 |
|
Cockerell T. D. A. 1931; A peculiar pangurgine bee from Arizona. Proceedings of the Entomological Society of Washington. 33:201-202 |
1931 |
|
Cockerell T. D. A. 1931; The type locality of Diastata albibasis Malloch. Proceedings of the Entomological Society of Washington. 33:202- |
1931 |
|
Cockerell T. D. A. 1931; Descriptions and records of bees. CXXVIII. Annals and Magazine of Natural History. (10)7:529-536 |
1931 |
|
Cockerell T. D. A. 1932; Bees collected by Charles Darwin on the voyage of the "Beagle". Journal of the New York Entomological Society. 40:519-522 |
1932 |
|
Cockerell T. D. A. 1933; Bees collected at Borego, California, by Wilmatte Cockerell and Milene Porter. Pan-Pacific Entomologist. 9:25-28 |
1933 |
|
Cockerell T. D. A. 1933; Descriptions and records of bees. CXLV. Annals and Magazine of Natural History. (10)12:126-136 |
1933 |
|
Cockerell T. D. A. 1933; Descriptions and records of bees. CXLIII. Annals and Magazine of Natural History. (10)11:456-468 |
1933 |
|
Cockerell T. D. A. 1933; A fossil sawfly from the Miocene Shales near Creede, Colorado. Bulletin of the Brooklyn Entomological Society. 28:186-187 |
1933 |
|
Cockerell T. D. A. 1934; Descriptions and records of bees. CXLVIII. Annals and Magazine of Natural History. (10)13:444-456 |
1934 |
|
Cockerell T. D. A. 1935; Scientific results of the Vernay-Lang Kalahari expedition, March to September, 1930, Hymenoptera (Apoidea). Annals of the Transvaal Museum. 17:63-94 |
1935 |
|
Cockerell T. D. A. 1938; Bees of the genus Sphecodes from the Belgian Congo. Revue de Zoologie et de Botanique Africaines. 30:327-329 |
1938 |
|
Cockerell T. D. A. 1939; Studies of the Pacific bees in the collection of Bishop Museum (Hymenoptera, Apoidea). Occasional Papers Bernice P. Bishop Museum. 15:133-140 |
1939 |
|
Cockerell T. D. A. 1940; Heriadine bees from the Belgian Congo. Proceedings of the Entomological Society of Washington. 42:113-115 |
1940 |
|
Cockerell T. D. A. 1941; Correction of the name of an African bee. Proceedings of the Entomological Society of Washington. 43:166-167 |
1941 |
|
Cockerell T. D. A. 1944; Some African megachild bees. Proceedings of the Entomological Society of Washington. 46:246-249 |
1944 |
|
Cockerell T. D. A. 1947; A new genus of bees from Honduras (Hymenoptera: Anthidiinae). Proceedings of the Entomological Society of Washington. 49:106- |
1947 |
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