| Ashmead W. H. 1879; Insects found on the orange trees of Florida. Florida Agriculturist. 1879:159- |
1879 |
|
| Ashmead W. H. 1879; Injurious and beneficial insects found on the orange trees of Florida. The Canadian Entomologist. 1:159-160 |
1879 |
|
| Ashmead W. H. 1880; Antigaster mirabilis in Florida. American Entomologist. 8:152- |
1880 |
|
| Ashmead W. H. 1881; Studies on the North American Chalcididae, with descriptions of new species from Florida. Transactions of the American Entomological Society and Proceedings of the Entomological Section of the Academy of Natural Sciences. 9:xxix-xxxv |
1881 |
|
| Ashmead W. H. 1881; On a parasite bred from the eggs of the orange tree plant bug; being another insect friend of the orange-grower. Florida Agriculturist. 4(25):181- |
1881 |
|
| Ashmead W. H. 1881; Another chalcid friend of the orange grower. Florida Agriculturist. 4:65- |
1881 |
|
| Ashmead W. H. 1881; On a gigantic chalcid fly inhabiting Florida. The Canadian Entomologist. 13:89-90 |
1881 |
|
| Ashmead W. H. 1881; On some new species of Chalcididae from Florida. The Canadian Entomologist. 13:134-136 |
1881 |
|
| Ashmead W. H. 1881; On two new chalcid flies from Florida, parasitic upon the larvae of syrphus flies. The Canadian Entomologist. 13:170-172 |
1881 |
|
| Ashmead W. H. 1881; On the cynipidous galls of Florida [paper no. 2.]. Proceedings of the Monthly Meetings of the Entomological Section of the Academy of Natural Sciences. (4):17-20 |
1881 |
|
| Ashmead W. H. 1881; On the cynipidous galls of Florida [paper no. 3.]. Proceedings of the Monthly Meetings of the Entomological Section of the Academy of Natural Sciences. (5):24- |
1881 |
|
| Ashmead W. H. 1881; On the cynipidous galls of Florida [paper no. 3.]. Proceedings of the Monthly Meetings of the Entomological Section of the Academy of Natural Sciences. (6):25-28 |
1881 |
|
| Ashmead W. H. 1881; On the cynipidous galls of Florida [paper no. 1.]. Proceedings of the Monthly Meetings of the Entomological Section of the Academy of Natural Sciences. (2):9-12 |
1881 |
|
| Ashmead W. H. 1881; On the cynipidous galls of Florida [paper no. 1.]. Proceedings of the Monthly Meetings of the Entomological Section of the Academy of Natural Sciences. (3):13-14 |
1881 |
|
| Ashmead W. H. 1881; On the cynipidous galls of Florida [paper no. 2.]. Proceedings of the Monthly Meetings of the Entomological Section of the Academy of Natural Sciences. (3):15-16 |
1881 |
|
| Ashmead W. H. 1882; On the Chalcididae of Florida. (Paper No. 2). The Canadian Entomologist. 14:35-37 |
1882 |
|
| Ashmead W. H. 1885; The orange Aleurodes (Aleurodes citri n.sp.). Florida Dispatch. 2(42):704- |
1885 |
|
| Ashmead W. H. 1885; Studies on North American Chalcididae, with descriptions of new species from Florida. Transactions of the American Entomological Society. 12:x-xix |
1885 |
|
| Ashmead W. H. 1885; On the discovery of Thoracantha, a tropical genus of chalcid flies in Florida. Entomologica Americana. 1:95-96 |
1885 |
|
| Ashmead W. H. 1885; On the cynipidous galls of Florida with descriptions of new species. Transactions of the American Entomological Society. 12:5-9 |
1885 |
|
| Ashmead W. H. 1885; A Bibliographical and Synonymical Catalogue of the North American Cynipidae, with description of new species. Transactions of the American Entomological Society. 12:291-304 |
1885 |
|
| Ashmead W. H. 1886; Studies on the North American Chalcididae, with descriptions of new species from Florida. Transactions of the American Entomological Society. 13:125-135 |
1886 |
|
| Ashmead W. H. 1886; Description of a new chalcid, parasitic on Mantis carolina, Say. The Canadian Entomologist. 18:57-58 |
1886 |
|
| Ashmead W. H. 1886; A new chalcid parasite on the common basket worm. The Canadian Entomologist. 18:97-98 |
1886 |
|
| Ashmead W. H. 1887; Report on insects injurious to garden crops in Florida. Bulletin of the U.S. Department of Agriculture Division of Entomology. 14:9-29 |
1887 |
|
| Ashmead W. H. 1887; Studies on the North American Proctotrupidae, with descriptions of new species from Florida. Entomologica Americana. 3:73-119 |
1887 |
|
| Ashmead W. H. 1887; Studies of the North American Proctotrupidae, with descriptions of new species from Florida. The Canadian Entomologist. 19:192-198 |
1887 |
|
| Ashmead W. H. 1887; Studies of the North American Proctotrupidae, with descriptions of new species from Florida. The Canadian Entomologist. 19:125-132 |
1887 |
|
| Ashmead W. H. 1887; Studies on the North American Chalcididae, with descriptions of new species, chiefly from Florida. Transactions of the American Entomological Society. 14:183-203 |
1887 |
|
| Ashmead W. H. 1887; On the Cynipidous Galls of Florida, with descriptions of new species and Synopses of the described species of North America. Transactions of the American Entomological Society. 14:125-303 |
1887 |
|
| Ashmead W. H. 1888; Descriptions of some unknown parasitic Hymenoptera in the collection of the Kansas State Agricultural College, received from Prof. E. A. Popenoe. Bulletin of the Kansas Agricultural Experiment Station, Appendix. 3:i-viii |
1888 |
|
| Ashmead W. H. 1888; Descriptions of some new genera and species of Canadian Proctotrupidae. The Canadian Entomologist. 20:48-55 |
1888 |
|
| Ashmead W. H. 1888; Descriptions of three new eucharids from Florida, with a generic table of the Eucharinae. Entomologica Americana. 3:186-188 |
1888 |
|
| Ashmead W. H. 1888; A revised generic table of the Chalcidinae. Entomologica Americana. 4:87-88 |
1888 |
|
| Ashmead W. H. 1888; A revised generic table of the Eurytominae, with descriptions of new species. Pt. I. Entomologica Americana. 4:41-43 |
1888 |
|
| Ashmead W. H. 1888; Descriptions of new Florida chalcids belonging to the sub-family Encyrtinae. Entomologica Americana. 4:15-17 |
1888 |
|
| Ashmead W. H. 1888; A proposed natural arrangement of hymenopterous families. Proceedings of the Entomological Society of Washington. 1:96-99 |
1888 |
|
| Ashmead W. H. 1888; An interesting new chalcid from Canada. The Canadian Entomologist. 20:55- |
1888 |
|
| Ashmead W. H. 1888; Descriptions of some new North American Chalcididae. III: Euderinae (Hymenoptera: Chalcidoidea). The Canadian Entomologist. 20:101-107 |
1888 |
|
| Ashmead W. H. 1888; On the chalcideous tribe Chiropachides. The Canadian Entomologist. 20:172-176 |
1888 |
|
| Ashmead W. H. 1888; The chalcid genus Rileya. The Canadian Entomologist. 20:229-230 |
1888 |
|
| Ashmead W. H. 1889; Descriptions of new Braconidae in the collection of the U.S. National Museum. Proceedings of the United States National Museum. 11:611-671 |
1889 |
|
| Ashmead W. H. 1889; A final word about the genus Rileya. The Canadian Entomologist. 21:37-38 |
1889 |
|
| Ashmead W. H. 1890; On the Hymenoptera of Colorado. Bulletin of the Colorado Biological Association. 1:1-47 |
1890 |
|
| Ashmead W. H. 1890; Description of new Ichneumonidae in the collection of the U.S. National Museum. Proceedings of the United States National Museum. 12:387-451 |
1890 |
|
| Ashmead W. H. 1890; Some remarks on South American Chalcididae. Proceedings of the Entomological Society of Washington. 1:218-220 |
1890 |
|
| Ashmead W. H. 1890; An anomalous Chalcid. Proceedings of the Entomological Society of Washington. 1:234-237 |
1890 |
|
| Ashmead W. H. 1890; Remarks on the chalcid genus Halidea. Proceedings of the Entomological Society of Washington. 1:264-266 |
1890 |
|
| Ashmead W. H. 1891; An encyrtid with six-branched antennae. Insect Life. 3:455-457 |
1891 |
|
| Ashmead W. H. 1891; Descriptions of some new Canadian Braconidae. The Canadian Entomologist. 23:1-7 |
1891 |
|
| Ashmead W. H. 1892; Two new and remarkable Ophionids. Entomological News. 3:105-108 |
1892 |
|
| Ashmead W. H. 1892; Discovery of the genus Crataepus Foerster in America, and the description of a new species. The Canadian Entomologist. 24:309-310 |
1892 |
|
| Ashmead W. H. 1892; The insect collections in the Berlin Museum. Proceedings of the Entomological Society of Washington. 2:205-209 |
1892 |
|
| Ashmead W. H. 1892; Notes on the genus Melittobia. Proceedings of the Entomological Society of Washington. 2:228-232 |
1892 |
|
| Ashmead W. H. 1892; On the discovery of the genus Eunotus in America. Proceedings of the Entomological Society of Washington. 2:287-288 |
1892 |
|
| Ashmead W. H. 1892; Notes on the Eucharids found in the United States. Proceedings of the Entomological Society of Washington. 2:354-358 |
1892 |
|
| Ashmead W. H. 1893; A monograph of the North American Proctotrypidae. Bulletin of the United States National Museum. 45:1-472 |
1893 |
|
| Ashmead W. H. 1893; Descriptions of new parasitic Hymenoptera bred by Prof. F. M. Webster. Bulletin of the Ohio Agricultural Experiment Station. 1:159-165 |
1893 |
|
| Ashmead W. H. 1893; A new species of Torymus. Entomological News. 4:278-279 |
1893 |
|
| Ashmead W. H. 1893; Descriptions of new braconids bred by Prof. A. D. Hopkins. The Canadian Entomologist. 25:67-79 |
1893 |
|
| Ashmead W. H. 1894; A new genus and species of Proctotrypidae and a new species of Brachysticha, bred by Prof. F. M. Webster. Journal of the Cincinnati Society of Natural History. 17:170-172 |
1894 |
|
| Ashmead W. H. 1894; Report on the parasitic Cynipidae, part of the Braconidae, the Ichneumonidae, the Proctotrypidae, and part of the Chalcidinae. Part III. Zoological Journal of the Linnean Society of London. 25:188-254 |
1894 |
|
| Ashmead W. H. 1894; Descriptions of two new Hymenopterous parasites from water beetles. The Canadian Entomologist. 26:24-26 |
1894 |
|
| Ashmead W. H. 1894; A new spider parasite. Insect Life. 6:259-260 |
1894 |
|
| Ashmead W. H. 1894; Notes on cotton insects found in Mississippi. Insect Life. 7:240-247 |
1894 |
|
| Ashmead W. H. 1894; Descriptions of thirteen new parasitic Hymenoptera, bred by Prof. F. M. Webster. Journal of the Cincinnati Society of Natural History. 17:45-55 |
1894 |
|
| Ashmead W. H. 1894; Some parasitic Hymenoptera from Lower California. Proceedings of the California Academy of Sciences. (2)4:122-129 |
1894 |
|
| Ashmead W. H. 1894; Report on the parasitic Cynipidae, part of the Braconidae, the Ichneumonidae, the Proctotrypidae, and part of the Chalcididae. -- Part II. Zoological Journal of the Linnean Society of London. 25:108-188 |
1894 |
|
| Ashmead W. H. 1894; Descriptions of new parasitic Hymenoptera. Transactions of the American Entomological Society. 21:318-344 |
1894 |
|
| Ashmead W. H. 1894; The habits of the aculeate Hymenoptera - 1. Psyche. 7:19-26 |
1894 |
|
| Ashmead W. H. 1894; Notes on the genus Centrodora. Proceedings of the Entomological Society of Washington. 3:9-10 |
1894 |
|
| Ashmead W. H. 1894; A synopsis of the Spalangiinae of North America. Proceedings of the Entomological Society of Washington. 3:27-37 |
1894 |
|
| Ashmead W. H. 1894; Synopsis of the North American species of Toxoneura Say. Proceedings of the Entomological Society of Washington. 3:47-53 |
1894 |
|
| Ashmead W. H. 1894; Notes on the family Pachylommatoidae. Proceedings of the Entomological Society of Washington. 3:55-60 |
1894 |
|
| Ashmead W. H. 1894; Notes on the genus Lipteron Perty. Proceedings of the Entomological Society of Washington. 3:174-179 |
1894 |
|
| Ashmead W. H. 1894; The habits of aculeate Hymenoptera, II. Psyche. 7:40-46 |
1894 |
|
| Ashmead W. H. 1894; Cynipidae IN: Report upon the parasitic Hymenoptera of the Island of St. Vincent. Journal of the Linnean Society of London, Zoology. 25:56-254 |
1894 |
|
| Ashmead W. H. 1895; Description of a new species of Telenomus bred by Mr. F. W. Urich, from a coccid. Journal of the Field Naturalists' Club. 2:220-221 |
1895 |
|
| Ashmead W. H. 1895; Descriptions of three new parasitic Hymenoptera from the Illinois River. Bulletin of the Illinois State Laboratory of Natural History. 4:274-277 |
1895 |
|
| Ashmead W. H. 1895; Some parasitic Hymenoptera from Baja California and Tepic, Mexico. Proceedings of the California Academy of Sciences. (2)5:539-555 |
1895 |
|
| Ashmead W. H. 1895; Lysiognatha, a new and remarkable genus in the Ichneumonidae. Proceedings of the Entomological Society of Washington. 3:275-278 |
1895 |
|
| Ashmead W. H. 1895; On the genus Barynemis Foerster. Proceedings of the Entomological Society of Washington. 3:238-239 |
1895 |
|
| Ashmead W. H. 1895; Chalcis cyaneus. Proceedings of the Entomological Society of Washington. 3:106- |
1895 |
|
| Ashmead W. H. 1895; Some important structural characters in the classification of the parasitic Hymenoptera. Proceedings of the Entomological Society of Washington. 3:202-217 |
1895 |
|
| Ashmead W. H. 1895; On the genus Pelecinella Westwood, and its posistion among the Chalcididae. Proceedings of the Entomological Society of Washington. 3:230-236 |
1895 |
|
| Ashmead W. H. 1895; Discovery of the genus Elasmona, Ruthe, in America. Proceedings of the Entomological Society of Washington. 3:280-284 |
1895 |
|
| Ashmead W. H. 1896; Report on the parasitic Hymenoptera of the island of Grenada, comprising the families Cynipidae, Ichneumonidae, Braconidae, and Proctotrypidae. Proceedings of the Zoological Society of London. 1895:742-812 |
1896 |
|
| Ashmead W. H. 1896; Hemiteles davidsonii Ashm. n.sp. Entomological News. 7:320- |
1896 |
|
| Ashmead W. H. 1896; Descriptions of new parasitic Hymenoptera. Transactions of the American Entomological Society. 23:179-234 |
1896 |
|
| Ashmead W. H. 1896; Notes on the Hymenoptera collected by the Bahama expedition from the state university of Iowa. Bulletin of the Laboratory of Natural Sciences of the State University of Iowa. 1896:28-32 |
1896 |
|
| Ashmead W. H. 1896; Description of a new genus and new species of proctotrypid bred by Mr. F. W. Urich from an embiid. Journal of the Field Naturalists' Club. 2:264-266 |
1896 |
|
| Ashmead W. H. 1896; Rhopalosomidae, a new family of fossorial wasps. Proceedings of the Entomological Society of Washington. 3:303-310 |
1896 |
|
| Ashmead W. H. 1896; The phylogeny of the Hymenoptera. Proceedings of the Entomological Society of Washington. 3:323-336 |
1896 |
|
| Ashmead W. H. 1896; On the genera of the Eupelminae. Proceedings of the Entomological Society of Washington. 4:4-20 |
1896 |
|
| Ashmead W. H. 1896; Description of new cynipidous galls and gall wasps in the United States National Museum. Proceedings of the United States National Museum. 19:113-136 |
1896 |
|
| Howard L. O., Ashmead W. H. 1896; On some reared parasitic hymenopterous insects from Ceylon. Proceedings of the United States National Museum. 18:633-648 |
1896 |
|
| Ashmead W. H. 1897; A new species of Roptronia. Proceedings of the Entomological Society of Washington. 4:132-133 |
1897 |
|
| Ashmead W. H. 1897; Descriptions of some new genera and species of Canadian Proctotrypidae. The Canadian Entomologist. 29:53-56 |
1897 |
|
| Ashmead W. H. 1897; Two new parasites from Eupoeya slossonae. The Canadian Entomologist. 29:113-114 |
1897 |
|
| Ashmead W. H. 1897; Notes on some European parasites of the hessian-fly, Cecidomyia destructor Say, and other insects bred by Dr. Paul Marchal, the French government entomologist. Psyche. 8:133-137 |
1897 |
|
| Ashmead W. H. 1897; California bees and their parasites. Proceedings of the California Academy of Sciences. (3)1(3):3-6 |
1897 |
|
| Ashmead W. H. 1897; Descriptions of five new genera in the family Cynipidae. The Canadian Entomologist. 29:260-263 |
1897 |
|
| Ashmead W. H. 1897; Description of some new genera in the family Cynipidae. Psyche. 8:67-69 |
1897 |
|
| Ashmead W. H. 1897; Descriptions of two new fossorial wasps. Psyche. 8:129-130 |
1897 |
|
| Ashmead W. H. 1898; Notes on parasitic Hymenoptera, with descriptions of some new species. Part 2. Descriptions of new parasitic Hymenoptera. Proceedings of the Entomological Society of Washington. 4:155-171 |
1898 |
|
| Ashmead W. H. 1898; An egg parasite of Smerinthus astylus Drury. Entomological News. 1898:224- |
1898 |
|
| Ashmead W. H. 1898; Descriptions of five new hymenopterous parasites on Canarsia Hammondi (Riley). Proceedings of the Entomological Society of Washington. 4:124-131 |
1898 |
|
| Ashmead W. H. 1898; Classification of the horntails and sawflies, or the sub-order Phytophaga. The Canadian Entomologist. 30:141-145 |
1898 |
|
| Ashmead W. H. 1898; Classification of the horntails and sawflies, or the sub-order Phytophaga. The Canadian Entomologist. 30:177-183 |
1898 |
|
| Ashmead W. H. 1898; Classification of the horntails and sawflies, or the sub-order Phytophaga. The Canadian Entomologist. 30:205-213 |
1898 |
|
| Ashmead W. H. 1898; Classification of the horntails and sawflies, or the sub-order Phytophaga. The Canadian Entomologist. 30:225-232 |
1898 |
|
| Ashmead W. H. 1898; Classification of the horntails and sawflies, or the sub-order Phytophaga. The Canadian Entomologist. 30:249-257 |
1898 |
|
| Ashmead W. H. 1898; Classification of the horntails and sawflies, or the sub-order Phytophaga. The Canadian Entomologist. 30:281-287 |
1898 |
|
| Ashmead W. H. 1898; Classification of the horntails and sawflies, or the sub-order Phytophaga. The Canadian Entomologist. 30:305-316 |
1898 |
|
| Ashmead W. H. 1898; Some new genera of bees. Psyche. 8:282-285 |
1898 |
|
| Ashmead W. H. 1899; Super-families in the Hymenoptera and generic synopses of the families Thynnidae, Myrmosidae and Mutillidae. Journal of the New York Entomological Society. 7:45-60 |
1899 |
|
| Ashmead W. H. 1899; Classification of the old family Chalcididae. Proceedings of the Entomological Society of Washington. 4:242-249 |
1899 |
|
| Ashmead W. H. 1899; The largest oak-gall in the world and its parasites. [Hymenoptera]. Entomological News. 10:193-196 |
1899 |
|
| Ashmead W. H. 1899; On the genera of the Cleonymidae. Proceedings of the Entomological Society of Washington. 4:200-206 |
1899 |
|
| Ashmead W. H. 1899; On the genera of Eucharidae. Proceedings of the Entomological Society of Washington. 4:235-242 |
1899 |
|
| Ashmead W. H. 1899; Classification of the entomophilous wasps, or the superfamily Sphegoidea. The Canadian Entomologist. 31:145-155 |
1899 |
|
| Ashmead W. H. 1899; Classification of the entomophilous wasps, or the superfamily Sphegoidea. The Canadian Entomologist. 31:161-174 |
1899 |
|
| Ashmead W. H. 1899; Classification of the entomophilous wasps, or the superfamily Sphegoidea. The Canadian Entomologist. 31:212-225 |
1899 |
|
| Ashmead W. H. 1899; Classification of the entomophilous wasps, or the superfamily Sphegoidea. The Canadian Entomologist. 31:238-251 |
1899 |
|
| Ashmead W. H. 1899; Classification of the entomophilous wasps, or the superfamily Sphegoidea. The Canadian Entomologist. 31:291-300 |
1899 |
|
| Ashmead W. H. 1899; Classification of the entomophilous wasps, or the superfamily Sphegoidea. The Canadian Entomologist. 31:322-330 |
1899 |
|
| Ashmead W. H. 1899; Classification of the entomophilous wasps, or the superfamily Sphegoidea. The Canadian Entomologist. 31:345-357 |
1899 |
|
| Ashmead W. H. 1899; A generic table of the family Panurgidae: a reply to Mr. Cockerell's critique on the segregation of Perdita Cockerell. Psyche. 8:372-376 |
1899 |
|
| Ashmead W. H. 1899; Classification of the bees, or the superfamily Apoidea. Transactions of the American Entomological Society. 26:49-100 |
1899 |
|
| Ashmead W. H. 1900; Classification of the ichneumon flies, or the superfamily Ichneumonoidea. Proceedings of the United States National Museum. 23:1-220 |
1900 |
|
| Ashmead W. H. 1900; Some changes in generic names in the Hymenoptera. The Canadian Entomologist. 32:368- |
1900 |
|
| Ashmead W. H. 1900; Report upon the aculeate Hymenoptera of the islands of St. Vincent and Grenada, with additions to the parasitic Hymenoptera and a list of the described Hymenoptera of the West Indies. Transactions of the Royal Entomological Society of London. 1900:207-367 |
1900 |
|
| Ashmead W. H. 1900; Some new exotic parasitic Hymenoptera. Entomological News. 11:623-630 |
1900 |
|
| Ashmead W. H. 1900; Notes on some New Zealand and Australian parasitic Hymenoptera with description of new genera and new species. Proceedings of the Linnean Society of New South Wales. 25:327-360 |
1900 |
|
| Ashmead W. H. 1900; Description of a new genus of the Aphelininae. The Canadian Entomologist. 32:349- |
1900 |
|
| Ashmead W. H. 1900; On the genera of chalcid-flies belonging to the subfamily Encyrtinae. Proceedings of the United States National Museum. 22:323-412 |
1900 |
|
| Ashmead W. H. 1900; Some hymenopterous parasites from dragon-fly eggs. Entomological News. 11:615-617 |
1900 |
|
| Ashmead W. H. 1900; Classification of the fossorial, predaceous and parasitic wasps, or the superfamily Vespoidea. The Canadian Entomologist. 32:145-155 |
1900 |
|
| Ashmead W. H. 1900; Classification of the fossorial, predaceous and parasitic wasps, or the superfamily Vespoidea. The Canadian Entomologist. 32:185-188 |
1900 |
|
| Ashmead W. H. 1900; Classification of the fossorial, predaceous and parasitic wasps, or the superfamily Vespoidea. The Canadian Entomologist. 32:295-296 |
1900 |
|
| Ashmead W. H. 1900. Insects of New Jersey. A list of species occurring in New Jersey, with notes on those of economic importance. Printed as a supplement to the twenty-seventh annual report of the State Board of Agriculture 1899. Trenton: |
1900 |
|
| Ashmead W. H. 1901; Three new parasitic Hymenoptera from South Africa. The Canadian Entomologist. 33:138-140 |
1901 |
|
| Ashmead W. H. 1901; Descriptions of five new parasitic Hymenoptera. New York State Museum Bulletin. 47:586-589 |
1901 |
|
| Ashmead W. H. 1901; Hymenoptera Parasitica. Fauna Hawaiiensis. 1:277-364 |
1901 |
|
| Ashmead W. H. 1901; Some insects of the Hudsonian zone in New Mexico II, Hymenoptera parasitica. Psyche. 9:147-148 |
1901 |
|
| Ashmead W. H. 1901; Magrettina, a new genus is the family Myrmosidae. Proceedings of the Entomological Society of Washington. 4:447-445 |
1901 |
|
| Ashmead W. H. 1901; New species of Evaniidae. The Canadian Entomologist. 33:300-304 |
1901 |
|
| Ashmead W. H. 1901; Some insects of the Hudsonian zone in New Mexico. - IV. Psyche. 9:185-186 |
1901 |
|
| Ashmead W. H. 1902; A new genus of diapriids from Texas. Biological Bulletin. 3:15- |
1902 |
|
| Ashmead W. H. 1902; Papers from the Harriman Alaska expedition. XXVIII. Hymenoptera. Proceedings of the Washington Academy of Sciences. 4:117-274 |
1902 |
|
| Ashmead W. H. 1902; Classification of the pointed-tailed wasps, or the superfamily Proctotrypidae -- I. Journal of the New York Entomological Society. 10:240-247 |
1902 |
|
| Ashmead W. H. 1902; Classification of the fossorial, predaceous and parasitic wasps, or the superfamily Vespoidea. The Canadian Entomologist. 34:287-291 |
1902 |
|
| Ashmead W. H. 1902; A new Catolaccus on Sitotroga cerealis Oliv. Psyche. 9:345- |
1902 |
|
| Ashmead W. H. 1902; A new Bruchophagus from Mexico. Psyche. 9:324- |
1902 |
|
| Ashmead W. H. 1902; The hymenopterous parasites of Phenacoccus cavalliae Ckll. The Canadian Entomologist. 34:301-302 |
1902 |
|
| Ashmead W. H. 1902; Classification of the fossorial, predaceus and parasitic wasps, or the superfamily Vespoidea. The Canadian Entomologist. 34:219-231 |
1902 |
|
| Ashmead W. H. 1902; Classification of the fossorial, predaceous and parasitic wasps, or the superfamily Vespoidea. The Canadian Entomologist. 34:79-88 |
1902 |
|
| Ashmead W. H. 1902; Classification of the fossorial, predaceous and parasitic wasps, or the superfamily Vespoidea. The Canadian Entomologist. 34:131-137 |
1902 |
|
| Ashmead W. H. 1902; Classification of the fossorial, predaceous and parasitic wasps, or the superfamily Vespoidea. The Canadian Entomologist. 34:163-166 |
1902 |
|
| Ashmead W. H. 1902; Classification of the fossorial, predaceous and parasitic wasps, or the superfamily Vespoidea. The Canadian Entomologist. 34:203-210 |
1902 |
|
| Ashmead W. H. 1902; Classification of the fossorial, predaceous and parasitic wasps, or the superfamily Vespoidea. The Canadian Entomologist. 34:268-273 |
1902 |
|
| Ashmead W. H. 1903; Classification of the pointed-tailed wasps, or the superfamily Proctotrypoidea. -- II. Journal of the New York Entomological Society. 11:28-35 |
1903 |
|
| Ashmead W. H. 1903; Classification of the pointed-tailed wasps, or the superfamily Proctotrypoidea. -- III. Journal of the New York Entomological Society. 11:86-99 |
1903 |
|
| Ashmead W. H. 1903; Descriptions of three new parasitic Hymenoptera from India. Indian Museum Notes. 5(1):2-3, 171 |
1903 |
|
| Ashmead W. H. 1903; Description of a new genus in the Pireninae, fam. Chalcididae. Indian Museum Notes. 5:61-62 |
1903 |
|
| Ashmead W. H. 1903; Two new parasitic Hymenoptera. Entomological News. 19:192-193 |
1903 |
|
| Ashmead W. H. 1903; A new joint worm parasite from Russia. The Canadian Entomologist. 35:332-333 |
1903 |
|
| Ashmead W. H. 1903; Some new genera in the Cynipoidea. Proceedings of the Entomological Society of Washington. 45(5):221-223 |
1903 |
|
| Ashmead W. H. 1903; Myrmecosalus, a new genus in the Ceropalidae. Proceedings of the Entomological Society of Washington. 5:307-309 |
1903 |
|
| Ashmead W. H. 1903; Classification of fossorial, predaceous and parasitic wasps, or the superfamily Vespoidea. (Paper No. 11.). The Canadian Entomologist. 35:3-8 |
1903 |
|
| Ashmead W. H. 1903; Classification of the fossorial, predaceous and parasitic wasps, or the superfamily Vespoidea. (Paper No. 12.). The Canadian Entomologist. 35:39-44 |
1903 |
|
| Ashmead W. H. 1903; Book Notice. Species des Hymenopteres d'Europe et d'Algerie: Les Mutillides - Par Ernest Andre. The Canadian Entomologist. 35:49-50 |
1903 |
|
| Ashmead W. H. 1903; Classification of the gall-wasps and the parasitic cynipoids, or the superfamily Cynipoidea. I. Psyche. 10:7-13 |
1903 |
|
| Ashmead W. H. 1903; Review. Monographie des Cynipides d'Europe et d'Algerie. Par l'Abbe J. J. Kieffer. Psyche. 10:43-46 |
1903 |
|
| Ashmead W. H. 1903; Classification of the fossorial, predaceous and parasitic wasps, or the superfamily Vespoidea. (Paper No. 13.). The Canadian Entomologist. 35:95-107 |
1903 |
|
| Ashmead W. H. 1903; Classification of the gall-wasps and the parasitic cynipoids, or the superfamily Cynipoidea. II. Psyche. 10:59-73 |
1903 |
|
| Ashmead W. H. 1903; A new oryssid from Chatham Island, Bismark Archipelago. Psyche. 10:73- |
1903 |
|
| Ashmead W. H. 1903; Provespa, a new genus in the Vespidae. Entomological News. 14:182- |
1903 |
|
| Ashmead W. H. 1903; Classification of the fossorial, predaceous and parasitic wasps, or the superfamily Vespoidea. (Paper No. 14.). The Canadian Entomologist. 35:155-158 |
1903 |
|
| Ashmead W. H. 1903; Classification of the fossorial, predaceous and parasitic wasps, or the superfamily Vespoidea. (Paper No. 15.). The Canadian Entomologist. 35:199-205 |
1903 |
|
| Ashmead W. H. 1903; Two new phytophagous Hymenoptera. The Canadian Entomologist. 35:233- |
1903 |
|
| Ashmead W. H. 1903; Classification of the gall-wasps and the parasitic cynipoids, or the superfamily Cynipoidea. III. Psyche. 10:140-155 |
1903 |
|
| Ashmead W. H. 1903; A new Paranomia from British Columbia. The Canadian Entomologist. 35:243- |
1903 |
|
| Ashmead W. H. 1903; Classification of the gall-wasps and the parasitic cynipoids, or the superfamily Cynipoidea. IV. Psyche. 10:210-216 |
1903 |
|
| Ashmead W. H. 1903; Two new hymenopterous parasites. Journal of the New York Entomological Society. 11:144- |
1903 |
|
| Ashmead W. H. 1903; Classification of the fossorial, predaceous and parasitic wasps, or the superfamily Vespoidea. (Paper No. 16.). The Canadian Entomologist. 35:303-310 |
1903 |
|
| Ashmead W. H. 1903; A new Ammoplanus. Entomological News. 14:295- |
1903 |
|
| Ashmead W. H. 1903; Classification of the fossorial, predaceous and parasitic wasps, or the superfamily Vespoidea. (Paper No. 17.). The Canadian Entomologist. 35:323-332 |
1903 |
|
| Ashmead W. H. 1904; Descriptions of new Hymenoptera from Japan -- I. Journal of the New York Entomological Society. 12:65-84 |
1904 |
|
| Ashmead W. H. 1904; Classification of the chalcid flies or the superfamily Chalcidoidea, with descriptions of new species in the Carnegie Museum, collected in South America by Herbert H. Smith. Memoirs of the Carnegie Museum. 1:225-551 |
1904 |
|
| Ashmead W. H. 1904; Descriptions of new genera and species of Hymenoptera from the Philippine Islands. Proceedings of the United States National Museum. 28:127-158 |
1904 |
|
| Ashmead W. H. 1904; A new genus and some new species of Hymenoptera from the Philippine Islands. The Canadian Entomologist. 36:281-285 |
1904 |
|
| Ashmead W. H. 1904; A list of the Hymenoptera of the Philippine Islands, with descriptions of new species. Journal of the New York Entomological Society. 12:1-22 |
1904 |
|
| Ashmead W. H. 1904; Three new Ichneumon flies from Russia. The Canadian Entomologist. 36:101-102 |
1904 |
|
| Ashmead W. H. 1904; A hymenopterous parasite of the grape-berry moth, Eudemis botrana, Schif. The Canadian Entomologist. 36:333-334 |
1904 |
|
| Ashmead W. H. 1904; A new torymid from Utah. Entomological News. 15:302- |
1904 |
|
| Ashmead W. H. 1904; New generic names in Chalcidoidea. Proceedings of the Entomological Society of Washington. 6:126- |
1904 |
|
| Ashmead W. H. 1904; Descriptions of new Hymenoptera from Japan. II. Journal of the New York Entomological Society. 12:146-165 |
1904 |
|
| Ashmead W. H. 1904; On the discovery of fig-insects in the Philippines. Entomological News. 15:342- |
1904 |
|
| Ashmead W. H. 1904; Classification of the fossorial, predaceous and parasitic wasps, or the superfamily Vespoidea. The Canadian Entomologist. 36:5-9 |
1904 |
|
| Ashmead W. H. 1904; Descriptions of four new horn-tails. The Canadian Entomologist. 36:63-64 |
1904 |
|
| Ashmead W. H. 1905; New Hymenoptera from the Philippine Islands. The Canadian Entomologist. 37:3-8 |
1905 |
|
| Ashmead W. H. 1905; New Hymenoptera from the Philippines. Proceedings of the United States National Museum. 29:107-119 |
1905 |
|
| Ashmead W. H. 1905; New genera and species of Hymenoptera from the Philippines. Proceedings of the United States National Museum. 29:397-413 |
1905 |
|
| Ashmead W. H. 1905; Additions to the recorded hymenopterous fauna of the Philippine Islands, with descriptions of new species. Proceedings of the United States National Museum. 28:957-971 |
1905 |
|
| Ashmead W. H. 1905; A new Pezomachus from Italy. The Canadian Entomologist. 37:142-143 |
1905 |
|
| Ashmead W. H. 1905; Two new Mymaridae from Russian Turkestan. Entomological News. 16:213-214 |
1905 |
|
| Ashmead W. H. 1905; A skeleton of a new arrangement of the families, subfamilies, tribes and genera of the ants, or the superfamily Formicoidea. The Canadian Entomologist. 37:381-384 |
1905 |
|
| Ashmead W. H. 1906; A new Cryptine genus from Cuba. The Canadian Entomologist. 38:294-295 |
1906 |
|
| Ashmead W. H. 1906; Classification of the foraging and driver ants, or family Dorylidae, with a descriptions of the genus Ctenopyga Ashm. Proceedings of the Entomological Society of Washington. 8:21-31 |
1906 |
|
| Ashmead W. H. 1906; Descriptions of new Hymenoptera from Japan. Proceedings of the United States National Museum. 30:169-201 |
1906 |
|