Arita Y., Gorbunov G.O. 2002: Sesiidae of Taiwan. II. The tribes Osminiini, Melittiini and Sesiini. 43 pp. Japanese Journal of systematic Entomology (N.S.) 8(2): 199-241.
395
16
VME 29205
Arndt E., Schneemann Y., Legakis A., 2010: Effect of ants (Hymenoptera: Formicidae) on the floristic composition in a Mediterranean habitat complex. 12 pp. Vernate 29: 205-216.
95
4
52889
Arnold G., 1923: The Sphegidae of South Africa. Part IV. 58 pp.
495
20
HYM 5118
Arnold G., 1934: New African Hymenoptera No. 2. 11 pp.
50
2
HYM 157
Arnold G., 1935: Hyménoptéres On some fossorial Hymenoptera from the Soudan. 9 pp.
50
2
HYM 158
Arnold G., 1935: Scientific results of the Vernay-Lang Kalahari expedicion March to September 1930. Sphegidae and Psammocharidae. 9 pp.
50
2
50102
Arnold G., 1942: Systematic notes on African species of Cerceris (Hymenoptera) and descriptions of new species. 27 pp.
250
10
53423
Arnold G., 1948: New species of African Hymenoptera. No. 8. 38 pp.
295
12
HYM 6045
Arnold G., 1951: The genus Hagensia Forel (Formicidae). 4 pp.
50
2
50103
Arnold G., 1955: XLI. Hymenoptera Pompilidae. Pp. 354-361. In: Contributions a l’étude de la faune entomologique du Ruanda-Urundi. Mission P. Basilewsky 1953. Premiere partie. 8 pp. Ann. Mus. Congo, Tervuren, Zool. 36: 354-361.
95
4
53424
Arnold G., 1959: New species of African Hymenoptera. No. 14. 24 pp.
195
8
53297
Arnoldi K. V., 1964: Vysšie i specializirovannye predstaviteli muravev-begunkov i faetonèikov roda Cataglyphis (Hymenoptera, Formicidae) v faune SSSR. 14 pp.
95
4
ZME 83819
Arouca R. G., Gomes S. A. G., Yamada M. V., Penteado-Dias A. M., 2009: New species of Aphaereta Foester, 1862 (Hymenoptera: Braconidae: Alysiinae) from Brazil. 5 pp. Zoologische Mededelingen 83: 819-823.
50
2
ZME 78123
Arouca R. G., Penteado-Dias A. M., Achterberg C. van, 2004: A new species of Phaenocarpa Foerster (Hymenoptera: Braconidae: Alysiinae) from Brazil. 8 pp. [HYM 7271] Zoologische Mededelingen 78(5): 123-130.
50
2
50106
Arretz P. V., 1973: Factores de mortalidad de Megachile rotundata (Fabricius) en Chile (Hymenoptera: Megachilidae). 20 pp.
150
6
BSI 096142
Arru G. M., 1966: Partenogenesi arrenotoca in Heterarthrus (= Phyllotoma) ochropodus (Klug) (Hymenoptera Tentheridinidae). 3 pp. Bolletino della Societa Entomologica Italiana 96(9-10): 142-144.
50
2
HYM 160
Arzone A., 1971: Cenobiosi di Philosamia cynthia Drury in Piemonte. 14 pp.
50
2
AEP 52595
Ascher J. S., Engel M. S., 2012: Discovery of the bee genus Perdita in the West Indies (Hymenoptera: Andrenidae): a new species from Isla Cabritos in the Dominican Republic. 8 pp. Acta Entomologica Musei Nationalis Pragae 52(2): 595-602.
50
2
PPE 75539
Ascher J. S., Engel M. S., Griswold T. L., 2006: A new subgenus and species of Oxaea from Ecuador (Hymenoptera: Andrenidae). 14 pp. Polskie Pismo Entomologiczne 75(4): 539-552.
95
4
HYM 165
Ascherson ., 1894: Sitzungs-Bericht der Gesellschaft naruforschender Freunde zu Berlin. 11 pp.
50
2
53954
Ashmead W. H., 1883: A bibliographical and synonymical catalogue of the North America Cynipidae, with description of new species. 14 pp.
95
4
53955
Ashmead W. H., 1887: On the Cynipidous galls of Florida, with descriptions of new species and synopses of the described species of North America. 28 pp.
295
12
50108
Ashmead W. H., 1889: Descriptions of new Ichneumonidae in the collection of the U.S. National Museum. 65 pp.
590
24
HYM 5063
Ashmead W. H., 1894: Notes on the genus Liopteron Perty. 5 pp.
50
2
HYM 162
Ashmead W. H., 1895: Description of a new genus and new species of Proctotrypid bred by Mr. F. W. Urich from an Embiid. 3 pp.
50
2
50107
Ashmead W. H., 1896: Descriptions of new Cynipidous Galls and Gallwasps in the United States National Museum. 23 pp.
195
8
50111
Ashmead W. H., 1900: On the genera of the chalcid-flies belonging to the subfamily Encyrtinae. 90 pp.
890
36
50112
Ashmead W. H., 1901: Classification of the ichneumon flies, or the superfamily Ichneumonoidea. 220 pp.
1990
80
HYM 163
Ashmead W. H., 1905: Additions to the recorded Hymenopterous fauna of the Philippine Islands, with descriptions of new species. 15 pp.
50
2
50115
Ashmead W. H., 1905: Descriptions of new Hymenoptera from Japan. Pls. XII-XV, 33 pp.
295
12
HYM 164
Ashmead W. H., 1905: New Hymenoptera from the Philippines. 13 pp.
50
2
HYM 161
Ashmead W. H., : Description of a new genus in the Aphelininae. 3 pp.
50
2
FGE 22219
Asís J. D., Gayubo S. F., Tormos J., 1990: Estadios preimaginales de esfecidos ibericos. V. Description de la larva madura de Harpactus elegans (Lepeletier) (Hymenoptera, Sphecidae). 4 pp. [HYM5817] Fragmenta entomologica 22(1): 219-222.
50
2
HYM 167
Asís J. D., Gayubo S. F., Tormos J., 1990: Preimaginal stages of Iberian Sphecidae V. Sphex rufocinctus Brullé and Ammophila laevicollis Ed. André (Hymenoptera, Sphecidae). 6 pp.
50
2
HYM 4754
Askew R. R., 1959: A new species of Olynx Forster (Hym. Eulophidae) from Israel. 4 pp.
50
2
HYM 5119
Askew R. R., 1960: The biology of the British species of the genus Olynx Förster (Hymenoptera: Eulophidae), with a note on seasonal colour forms in the Chalcidoidea. 10 pp.
50
2
HYM 5121
Askew R. R., 1965: Additions to the British fauna of Eulophidae (Hymenoptera: Chalcidoidea), with descriptions of two new species. 4 pp.
50
2
SYS 05001
Askew R. R., 1980: The European species of Coelopisthia (Hymenoptera: Pteromalidae). 6 pp. Systematic Entomology 5(1): 1-6.
50
2
SYS 08131
Askew R. R., 1983: A revision of the encyrtid genus Holcothorax (Hymenoptera). 6 pp. Systematic Entomology 8(2): 131-136.
95
4
52621
Assem J. van den, Maeta Y., 1978: Some observations on Melittobia species (Hymenoptera, Chalcidoidea-Eulophidae) collected in Japan. 9 pp. Kontyu, Tokyo 46(2): 264-272.
95
4
HYM 4518
Assem J. van den, Maeta Y., 1980: On a fourth species of Melittobia from Japan. 5 pp. Kontyu, Tokyo 48(4): 477-481.
50
2
50120
Assmuss E. P., : Faunam Hymenopterologicam Mosquensem. 17 pp.
150
6
BSM 68007
Astric A., 2012: Manica rubida (Latreille, 1802) une nouvelle espece pour l’Alsace. (Hymenoptera, Formicidae, Myrmicinae). 4 pp. Bulletin de la Société Entomologique de Mulhouse 68(1): 7-10.
50
2
BSM 68058
Astric A., 2012: Note sur la présence de Harpagoxenus sublaevis (Nylander, 1849) une nouvelle espece pour l’Alsace (Hymenoptera, Formicidae, Myrmicinae). 1 pp. Bulletin de la Société entomologique de Mulhouse 68(4): 58.
50
2
IMO 04311
Atanasov A. Z., 1976: Naezdniki triby Theriini (Hymenoptera, Ichneumonidae) iz Mongolskoj narodnoj respubliki. 4 pp. [HYM 176] Nasekomye Mongolii 4: 311-314.
50
2
HYM 180
Atanassov N., 1942: Ceramius bureschi, eine neue Masaridenart (Insecta, Hymenoptera) aus der bulgarischen Fauna. 5 pp.
50
2
BTE 14367
Atanassov N., 1964: Ergebnisse der Albanien-Expedition 1961 des Deutschen Entomologischen Institutes. 27. Beitrag: Hymenoptera: Apidae I (Xylocopinae). 5 pp. [HYM181] Beiträge zur Entomologie 14(3-4): 367-371.
50
2
MMG 047222
Aubert J.-F., 1957: Révision partielle des Ichneumonides Gelis Thnbg. (=Pezomachus Grav.) et Perosis Foerst. de la collection A. Foerster et notes concernant les travaux qui s´y rapportent. 43 pp. Mitteilungen der münchner entomologischen Gesellschaft 47:222-264.
395
16
BTE 13251
Aubert J.-F., 1963: Pour une plus grande uniformité de la nomenclature chez les Ichneumonides et définition d‘une nouvelle catégorie infraspécifique: la forme-sousespece. 6 pp. [HYM 186] Beiträge zur Entomologie 13(3-4): 251-256.
50
2
HYM 190
Aubert J.-F., 1972: Etude commentée de nouveaux lectotypes choisis dans les collections Holmgren et Thomson (Hym. Ichneumonidae). 8 pp.