| The orange Aleurodes (Aleurodes citri n.sp.) |
|
1885-08-01 |
|
| A new species of Roptronia. |
|
1897-10-01 |
|
| Super-families in the Hymenoptera and generic synopses of the families Thynnidae, Myrmosidae and Mutillidae. |
|
1899-10-01 |
|
| Classification of the ichneumon flies, or the superfamily Ichneumonoidea. |
|
1900-10-01 |
|
| Notes on parasitic Hymenoptera, with descriptions of some new species. Part 2. Descriptions of new parasitic Hymenoptera. |
|
1898-03-12 |
|
| Three new parasitic Hymenoptera from South Africa. |
|
1901-10-01 |
|
| A new genus of diapriids from Texas. |
|
1902-10-01 |
|
| Papers from the Harriman Alaska expedition. XXVIII. Hymenoptera. |
|
1902-10-01 |
|
| Classification of the pointed-tailed wasps, or the superfamily Proctotrypoidea. -- II. |
|
1903-10-01 |
|
| Descriptions of new Hymenoptera from Japan -- I. |
|
1904-10-01 |
|
| New Hymenoptera from the Philippine Islands. |
|
1905-10-01 |
|
| New Hymenoptera from the Philippines. |
|
1905-10-01 |
|
| Insects found on the orange trees of Florida. |
|
1879-11-01 |
|
| 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. |
|
1904-04-01 |
|
| Studies on the North American Chalcididae, with descriptions of new species from Florida. |
|
1881-10-01 |
|
| Report on insects injurious to garden crops in Florida. |
|
1887-10-01 |
|
| Studies on the North American Proctotrupidae, with descriptions of new species from Florida. |
|
1887-10-01 |
|
| Studies of the North American Proctotrupidae, with descriptions of new species from Florida. |
|
1887-10-01 |
|
| Descriptions of some unknown parasitic Hymenoptera in the collection of the Kansas State Agricultural College, received from Prof. E. A. Popenoe. |
|
1888-10-01 |
|
| A monograph of the North American Proctotrypidae. |
|
1893-10-01 |
|
| A new genus and species of Proctotrypidae and a new species of Brachysticha, bred by Prof. F. M. Webster. |
|
1894-01-01 |
|
| Description of a new species of Telenomus bred by Mr. F. W. Urich, from a coccid. |
|
1895-10-01 |
|
| Descriptions of some new genera and species of Canadian Proctotrypidae. |
|
1897-10-01 |
|
| Descriptions of five new parasitic Hymenoptera. |
|
1901-10-01 |
|
| Classification of the pointed-tailed wasps, or the superfamily Proctotrypoidea. -- III. |
|
1903-10-01 |
|
| New genera and species of Hymenoptera from the Philippines. |
|
1905-10-01 |
|
| On a parasite bred from the eggs of the orange tree plant bug; being another insect friend of the orange-grower. |
|
1881-03-01 |
|
| Studies on the North American Chalcididae, with descriptions of new species from Florida. |
|
1886-10-01 |
|
| Studies of the North American Proctotrupidae, with descriptions of new species from Florida. |
|
1887-10-01 |
|
| Descriptions of some new genera and species of Canadian Proctotrupidae. |
|
1888-10-01 |
|
| On the Hymenoptera of Colorado. |
|
1890-10-01 |
|
| Report on the parasitic Cynipidae, part of the Braconidae, the Ichneumonidae, the Proctotrypidae, and part of the Chalcidinae. Part III. |
|
1894-10-01 |
|
| Descriptions of three new parasitic Hymenoptera from the Illinois River. |
|
1895-10-01 |
|
| Some changes in generic names in the Hymenoptera. |
|
1900-10-01 |
|
| Classification of the pointed-tailed wasps, or the superfamily Proctotrypidae -- I. |
|
1902-10-01 |
|
| Descriptions of new genera and species of Hymenoptera from the Philippine Islands. |
|
1904-10-01 |
|
| A new genus and some new species of Hymenoptera from the Philippine Islands. |
|
1904-04-01 |
|
| Report on the parasitic Hymenoptera of the island of Grenada, comprising the families Cynipidae, Ichneumonidae, Braconidae, and Proctotrypidae. |
|
1896-10-01 |
|
| 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. |
|
1900-10-01 |
|
| Hymenoptera Parasitica. |
|
1901-10-01 |
|
| A list of the Hymenoptera of the Philippine Islands, with descriptions of new species. |
|
1904-10-01 |
|
| Additions to the recorded hymenopterous fauna of the Philippine Islands, with descriptions of new species. |
|
1905-10-01 |
|
| Descriptions of new Braconidae in the collection of the U.S. National Museum. |
|
1889-05-01 |
|
| Description of new Ichneumonidae in the collection of the U.S. National Museum. |
|
1890-04-01 |
|
| Two new and remarkable Ophionids. |
|
1892-04-01 |
|
| Descriptions of two new Hymenopterous parasites from water beetles. |
|
1894-04-01 |
|
| A new spider parasite. |
|
1894-04-01 |
|
| Notes on cotton insects found in Mississippi. |
|
1894-04-01 |
|
| Descriptions of thirteen new parasitic Hymenoptera, bred by Prof. F. M. Webster. |
|
1894-01-01 |
|
| Some parasitic Hymenoptera from Lower California. |
|
1894-04-01 |
|
| Some parasitic Hymenoptera from Baja California and Tepic, Mexico. |
|
1895-04-01 |
|
| Lysiognatha, a new and remarkable genus in the Ichneumonidae. |
|
1895-04-01 |
|
| On the genus Barynemis Foerster. |
|
1895-04-01 |
|
| Hemiteles davidsonii Ashm. n.sp. |
|
1896-04-01 |
|
| Descriptions of new parasitic Hymenoptera. |
|
1896-04-01 |
|
| Two new parasites from Eupoeya slossonae. |
|
1897-04-01 |
|
| Some new exotic parasitic Hymenoptera. |
|
1900-04-01 |
|
| Notes on some New Zealand and Australian parasitic Hymenoptera with description of new genera and new species. |
|
1900-04-01 |
|
| Some insects of the Hudsonian zone in New Mexico II, Hymenoptera parasitica. |
|
1901-04-01 |
|
| Three new Ichneumon flies from Russia. |
|
1904-04-01 |
|
| A hymenopterous parasite of the grape-berry moth, Eudemis botrana, Schif. |
|
1904-04-01 |
|
| A new Pezomachus from Italy. |
|
1905-04-01 |
|
| A new Cryptine genus from Cuba. |
|
1906-04-01 |
|
| Classification of the foraging and driver ants, or family Dorylidae, with a descriptions of the genus Ctenopyga Ashm. |
|
1906-04-01 |
|
| Descriptions of new Hymenoptera from Japan. |
|
1906-04-01 |
|
| Descriptions of three new parasitic Hymenoptera from India. |
|
1903-04-01 |
|
| Studies on North American Chalcididae, with descriptions of new species from Florida. |
|
1885-05-01 |
|
| Description of a new chalcid, parasitic on Mantis carolina, Say. |
|
1886-05-01 |
|
| Studies on the North American Chalcididae, with descriptions of new species, chiefly from Florida. |
|
1887-05-01 |
|
| Descriptions of new parasitic Hymenoptera bred by Prof. F. M. Webster. |
|
1893-05-01 |
|
| A new species of Torymus. |
|
1893-05-01 |
|
| Report on the parasitic Cynipidae, part of the Braconidae, the Ichneumonidae, the Proctotrypidae, and part of the Chalcididae. -- Part II. |
|
1894-05-01 |
|
| Descriptions of new parasitic Hymenoptera. |
|
1894-05-01 |
|
| Classification of the old family Chalcididae. |
|
1899-05-01 |
|
| The largest oak-gall in the world and its parasites. [Hymenoptera] |
|
1899-05-01 |
|
| A new torymid from Utah. |
|
1904-05-01 |
|
| New generic names in Chalcidoidea. |
|
1904-05-01 |
|
| Classification of the fossorial, predaceous and parasitic wasps, or the superfamily Vespoidea. |
|
1902-05-01 |
|
| Injurious and beneficial insects found on the orange trees of Florida. |
|
1879-11-01 |
|
| Antigaster mirabilis in Florida. |
|
1880-11-01 |
|
| Another chalcid friend of the orange grower. |
|
1881-11-01 |
|
| On a gigantic chalcid fly inhabiting Florida. |
|
1881-11-01 |
|
| On some new species of Chalcididae from Florida. |
|
1881-11-01 |
|
| On two new chalcid flies from Florida, parasitic upon the larvae of syrphus flies. |
|
1881-11-01 |
|
| On the Chalcididae of Florida. (Paper No. 2). |
|
1882-11-01 |
|
| On the discovery of Thoracantha, a tropical genus of chalcid flies in Florida. |
|
1885-11-01 |
|
| A new chalcid parasite on the common basket worm. |
|
1886-11-01 |
|
| Descriptions of three new eucharids from Florida, with a generic table of the Eucharinae. |
|
1888-11-01 |
|
| A revised generic table of the Chalcidinae. |
|
1888-11-01 |
|
| A revised generic table of the Eurytominae, with descriptions of new species. Pt. I. |
|
1888-11-01 |
|
| Descriptions of new Florida chalcids belonging to the sub-family Encyrtinae. |
|
1888-11-01 |
|
| A proposed natural arrangement of hymenopterous families. |
|
1888-11-01 |
|
| An interesting new chalcid from Canada. |
|
1888-11-01 |
|
| Descriptions of some new North American Chalcididae. III: Euderinae (Hymenoptera: Chalcidoidea). |
|
1888-11-01 |
|
| On the chalcideous tribe Chiropachides. |
|
1888-11-01 |
|
| The chalcid genus Rileya. |
|
1888-11-01 |
|
| A final word about the genus Rileya. |
|
1889-11-01 |
|
| An encyrtid with six-branched antennae. |
|
1891-11-01 |
|
| Discovery of the genus Crataepus Foerster in America, and the description of a new species. |
|
1892-11-01 |
|
| The habits of the aculeate Hymenoptera - 1. |
|
1894-11-01 |
|
| Chalcis cyaneus. |
|
1895-11-01 |
|
| Notes on the Hymenoptera collected by the Bahama expedition from the state university of Iowa. |
|
1896-11-01 |
|
| Notes on some European parasites of the hessian-fly, Cecidomyia destructor Say, and other insects bred by Dr. Paul Marchal, the French government entomologist. |
|
1897-11-01 |
|
| California bees and their parasites. |
|
1897-11-01 |
|
| An egg parasite of Smerinthus astylus Drury. |
|
1898-11-01 |
|
| On the genera of the Cleonymidae. |
|
1899-11-01 |
|
| On the genera of Eucharidae. |
|
1899-11-01 |
|
| Description of a new genus of the Aphelininae. |
|
1900-11-01 |
|
| On the genera of chalcid-flies belonging to the subfamily Encyrtinae. |
|
1900-11-01 |
|
| Some hymenopterous parasites from dragon-fly eggs. |
|
1900-11-01 |
|
| A new Catolaccus on Sitotroga cerealis Oliv. |
|
1902-11-01 |
|
| A new Bruchophagus from Mexico. |
|
1902-11-01 |
|
| The hymenopterous parasites of Phenacoccus cavalliae Ckll. |
|
1902-11-01 |
|
| Description of a new genus in the Pireninae, fam. Chalcididae. |
|
1903-11-01 |
|
| Two new parasitic Hymenoptera. |
|
1903-11-01 |
|
| A new joint worm parasite from Russia. |
|
1903-11-01 |
|
| Descriptions of new Hymenoptera from Japan. II. |
|
1904-11-01 |
|
| On the discovery of fig-insects in the Philippines. |
|
1904-11-01 |
|
| Two new Mymaridae from Russian Turkestan. |
|
1905-11-01 |
|
| Description of a new genus and new species of proctotrypid bred by Mr. F. W. Urich from an embiid. |
|
1896-10-01 |
|
| Classification of the fossorial, predaceus and parasitic wasps, or the superfamily Vespoidea. |
|
1902-02-01 |
|
| Notes on the genus Centrodora. |
|
1894-07-01 |
|
| A synopsis of the Spalangiinae of North America. |
|
1894-07-01 |
|
| Synopsis of the North American species of Toxoneura Say. |
|
1894-07-01 |
|
| Notes on the family Pachylommatoidae. |
|
1894-07-01 |
|
| Notes on the genus Lipteron Perty. |
|
1894-01-01 |
|
| Some important structural characters in the classification of the parasitic Hymenoptera. |
|
1895-07-01 |
|
| On the genus Pelecinella Westwood, and its posistion among the Chalcididae. |
|
1895-07-01 |
|
| Discovery of the genus Elasmona, Ruthe, in America. |
|
1895-07-01 |
|
| Rhopalosomidae, a new family of fossorial wasps. |
|
1896-07-01 |
|
| The phylogeny of the Hymenoptera. |
|
1896-07-01 |
|
| The insect collections in the Berlin Museum. |
|
1892-07-01 |
|
| Notes on the genus Melittobia. |
|
1892-07-01 |
|
| On the discovery of the genus Eunotus in America |
|
1892-07-01 |
|
| Notes on the Eucharids found in the United States. |
|
1892-07-01 |
|
| Some remarks on South American Chalcididae. |
|
1890-07-01 |
|
| An anomalous Chalcid. |
|
1890-07-01 |
|
| Remarks on the chalcid genus Halidea. |
|
1890-07-01 |
|
| On the genera of the Eupelminae. |
|
1896-07-01 |
|
| Descriptions of five new hymenopterous parasites on Canarsia Hammondi (Riley). |
|
1898-07-01 |
|
| Magrettina, a new genus is the family Myrmosidae. |
|
1901-07-01 |
|
| Some new genera in the Cynipoidea. |
|
1903-07-01 |
|
| Myrmecosalus, a new genus in the Ceropalidae. |
|
1903-07-01 |
|
| Classification of fossorial, predaceous and parasitic wasps, or the superfamily Vespoidea. (Paper No. 11.) |
|
1903-07-01 |
|
| Classification of the fossorial, predaceous and parasitic wasps, or the superfamily Vespoidea. (Paper No. 12.) |
|
1903-07-01 |
|
| Book Notice. Species des Hymenopteres d'Europe et d'Algerie: Les Mutillides - Par Ernest Andre. |
|
1903-07-01 |
|
| Classification of the gall-wasps and the parasitic cynipoids, or the superfamily Cynipoidea. I. |
|
1903-07-01 |
|
| Review. Monographie des Cynipides d'Europe et d'Algerie. Par l'Abbe J. J. Kieffer. |
|
1903-07-01 |
|
| Classification of the fossorial, predaceous and parasitic wasps, or the superfamily Vespoidea. (Paper No. 13.) |
|
1903-07-01 |
|
| Classification of the gall-wasps and the parasitic cynipoids, or the superfamily Cynipoidea. II. |
|
1903-07-01 |
|
| A new oryssid from Chatham Island, Bismark Archipelago. |
|
1903-07-01 |
|
| Provespa, a new genus in the Vespidae. |
|
1903-07-01 |
|
| Classification of the fossorial, predaceous and parasitic wasps, or the superfamily Vespoidea. (Paper No. 14.) |
|
1903-07-01 |
|
| Classification of the fossorial, predaceous and parasitic wasps, or the superfamily Vespoidea. (Paper No. 15.) |
|
1903-07-01 |
|
| Two new phytophagous Hymenoptera. |
|
1903-07-01 |
|
| Classification of the gall-wasps and the parasitic cynipoids, or the superfamily Cynipoidea. III. |
|
1903-07-01 |
|
| A new Paranomia from British Columbia. |
|
1903-07-01 |
|
| Classification of the gall-wasps and the parasitic cynipoids, or the superfamily Cynipoidea. IV. |
|
1903-07-01 |
|
| Two new hymenopterous parasites. |
|
1903-07-01 |
|
| Classification of the fossorial, predaceous and parasitic wasps, or the superfamily Vespoidea. (Paper No. 16.) |
|
1903-07-01 |
|
| A new Ammoplanus. |
|
1903-07-01 |
|
| Classification of the fossorial, predaceous and parasitic wasps, or the superfamily Vespoidea. (Paper No. 17.) |
|
1903-07-01 |
|
| Descriptions of new braconids bred by Prof. A. D. Hopkins. |
|
1893-02-01 |
|
| Descriptions of some new Canadian Braconidae. |
|
1891-02-01 |
|
| Descriptions of five new genera in the family Cynipidae. |
|
1897-02-01 |
|
| Classification of the horntails and sawflies, or the sub-order Phytophaga. |
|
1898-02-01 |
|
| Classification of the horntails and sawflies, or the sub-order Phytophaga. |
|
1898-02-01 |
|
| Classification of the horntails and sawflies, or the sub-order Phytophaga. |
|
1898-02-01 |
|
| Classification of the horntails and sawflies, or the sub-order Phytophaga. |
|
1898-02-01 |
|
| Classification of the horntails and sawflies, or the sub-order Phytophaga. |
|
1898-02-01 |
|
| Classification of the horntails and sawflies, or the sub-order Phytophaga. |
|
1898-02-01 |
|
| Classification of the horntails and sawflies, or the sub-order Phytophaga. |
|
1898-02-01 |
|
| Classification of the entomophilous wasps, or the superfamily Sphegoidea. |
|
1899-02-01 |
|
| Classification of the entomophilous wasps, or the superfamily Sphegoidea. |
|
1899-02-01 |
|
| Classification of the entomophilous wasps, or the superfamily Sphegoidea. |
|
1899-02-01 |
|
| Classification of the entomophilous wasps, or the superfamily Sphegoidea. |
|
1899-02-01 |
|
| Classification of the entomophilous wasps, or the superfamily Sphegoidea. |
|
1899-02-01 |
|
| Classification of the entomophilous wasps, or the superfamily Sphegoidea. |
|
1899-02-01 |
|
| Classification of the entomophilous wasps, or the superfamily Sphegoidea. |
|
1899-02-01 |
|
| Classification of the fossorial, predaceous and parasitic wasps, or the superfamily Vespoidea. |
|
1900-02-01 |
|
| Classification of the fossorial, predaceous and parasitic wasps, or the superfamily Vespoidea. |
|
1900-02-01 |
|
| Classification of the fossorial, predaceous and parasitic wasps, or the superfamily Vespoidea. |
|
1900-02-01 |
|
| New species of Evaniidae. |
|
1901-02-01 |
|
| Classification of the fossorial, predaceous and parasitic wasps, or the superfamily Vespoidea. |
|
1902-02-01 |
|
| Classification of the fossorial, predaceous and parasitic wasps, or the superfamily Vespoidea. |
|
1902-02-01 |
|
| Classification of the fossorial, predaceous and parasitic wasps, or the superfamily Vespoidea. |
|
1902-02-01 |
|
| Classification of the fossorial, predaceous and parasitic wasps, or the superfamily Vespoidea. |
|
1902-02-01 |
|
| Classification of the fossorial, predaceous and parasitic wasps, or the superfamily Vespoidea. |
|
1902-02-01 |
|
| Order Hymenoptera. |
|
1900-09-01 |
|
| Description of some new genera in the family Cynipidae. |
|
1897-02-01 |
|
| Descriptions of two new fossorial wasps. |
|
1897-02-01 |
|
| A generic table of the family Panurgidae: a reply to Mr. Cockerell's critique on the segregation of Perdita Cockerell. |
|
1899-02-01 |
|
| Some insects of the Hudsonian zone in New Mexico. - IV. |
|
1901-02-01 |
|
| Classification of the fossorial, predaceous and parasitic wasps, or the superfamily Vespoidea. |
|
1904-02-01 |
|
| Descriptions of four new horn-tails. |
|
1904-02-01 |
|
| A skeleton of a new arrangement of the families, subfamilies, tribes and genera of the ants, or the superfamily Formicoidea. |
|
1905-08-01 |
|
| Classification of the bees, or the superfamily Apoidea. |
|
1899-09-01 |
|
| Some new genera of bees. |
|
1898-09-01 |
|
| The habits of aculeate Hymenoptera, II. |
|
1894-09-01 |
|
| On the Cynipidous Galls of Florida, with descriptions of new species and Synopses of the described species of North America. |
|
1887-03-01 |
|
| Cynipidae IN: Report upon the parasitic Hymenoptera of the Island of St. Vincent. |
|
1894-03-01 |
|
| Description of new cynipidous galls and gall wasps in the United States National Museum. |
|
1896-03-01 |
|
| On the cynipidous galls of Florida with descriptions of new species. |
|
1885-03-01 |
|
| A Bibliographical and Synonymical Catalogue of the North American Cynipidae, with description of new species. |
|
1885-03-01 |
|
| On the cynipidous galls of Florida [paper no. 2.]. |
|
1881-06-01 |
|
| On the cynipidous galls of Florida [paper no. 3.]. |
|
1881-06-01 |
|
| On the cynipidous galls of Florida [paper no. 3.]. |
|
1881-06-01 |
|
| On the cynipidous galls of Florida [paper no. 1.]. |
|
1881-06-01 |
|
| On the cynipidous galls of Florida [paper no. 1.]. |
|
1881-06-01 |
|
| On the cynipidous galls of Florida [paper no. 2.]. |
|
1881-06-01 |
|
| On some reared parasitic hymenopterous insects from Ceylon. |
|
1896-11-01 |
|