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P. J.  Chandler, ?Acartophthalmus bicolor Oldenberg and Meoneura neottiophila Collin (Diptera, Acartophthalmidae and Carnidae) on Pleurotus caps?, Dipterists Digest Second Series, vol. 5, p. 29, 1998.

B. J.  Pinchen, Denton, J. S., and Bird, D. R., ?The hornet robber fly Asilus crabroniformis Linnaeus - adult behaviour at selected sites in Dorset, Hampshire and Surrey in 1997?, English Nature Research Reports, vol. 274, pp. 1?33, 1998.

D. S.  Amorim, ?Amber fossil Scatopsidae (Diptera: Psychodomorpha). I. Considerations on described taxa, Procolobostema roseni, new species, from Dominican Amber, and the position of Procolobostema in the family?, American Museum Novitates, vol. 3227, p. 17pp,15figs, 1998.

 and , ?Wind-assisted fly pollination in three Bulbophyllum (Orchidaceae) species occurring in the Brazilian campos rupestres?, Lindleyana, vol. 13, pp. 203-218, 1998.

I.  Brake, ?Phylogenetic aspects of Madizinae (Milichiidae)?, Fourth International Congress of Dipterology, 6.-13.9.1998, Oxford. Abstracts Volume, p. 23, 1998.

J. C.  Deeming, ?Milichiidae and Carnidae (Diptera: Cyclorrhapha) from the Arabian Peninsula?, Fauna of Saudi Arabia, vol. 17, pp. 147-157, 1998.

J. C.  Deeming, ?A description of the puparium of Gymnochiromyia inermis (Collin, 1933) from England (Diptera: Chyromyidae)?, Studia dipterologica, vol. 5, pp. 30-32, 1998.

M. J.  Ebejer, ?A review of the palaearctic species of Aphaniosoma Becker (Diptera, Chyromyidae), with descriptions of new species and a key for the identification of adults?, Deutsche entomologische Zeitschrift, vol. 45, pp. 191-230, 1998.

W. G.  Eberhard and Huber, B. A., ?Copulation and sperm transfer in Archisepsis flies (Diptera: Sepsidae) and the evolution of their intromittent genitalia?, Studia dipterologica, vol. 5, pp. 217-248, 1998.

G. A.  Foster and Mathis, W. N., ?A revision of the family Tethinidae (Diptera) from the Caribbean, Gulf of Mexico, and Bermuda?, Proceedings of the Entomological Society of Washington, vol. 100, pp. 601-632, 1998.

D. S.  Horning, Jr., ?Auffällige Insekten aus Schleimflüssen Berliner Laubbäume?, Sitzungsberichte der Gesellschaft naturforschender Freunde zu Berlin, vol. 37, pp. 23-41, 1998.

K. S.  Kami and Miller, S. E., ?Samoan insects and related arthropods: Checklist and bibliography?, Bishop Museum Technical Report, vol. 13, p. v + 121 pp, 1998.

W. N.  Mathis and Zatwarnicki, T., ?A review of the West Indian species of Mimapsilopa Cresson (Diptera: Ephydridae)?, Proceedings of the Entomological Society of Washington, vol. 100, pp. 7-24, 1998.

B.  Okland, ?A review of species and new rearing habitats of the family Milichiidae (Diptera) in Norway?, Fauna norvegica, vol. 45, pp. 121-123, 1998.

S. B.  Peck, Heraty, J., Landry, B., and Sinclair, B. J., ?Introduced insect fauna of an oceanic archipelago: The Galápagos Islands, Ecuador?, American Entomologist, vol. Winter1998, pp. 218-237, 1998.

G. E.  Rotheray and Robertson, D., ?Breeding habits and early stages of seven saproxylic acalypterates (Diptera)?, Dipterists Digest, vol. 5, pp. 96-107, 1998.

A.  Roulin, ?Cycle de reproduction et abondance du diptère parasite Carnus hemapterus dans les nichée de Chouettes effraies Tyto alba?, Alauda. Études et notes ornithologiques, vol. 66, pp. 265-272, 1998.

R. W.  Santamaria-Sergio, ?Laboulbeniales (Fungi, Ascomycota) parasitic on Diptera?, Nova Hedwigia. Zeitschrift für Kryptogamenkunde, vol. 66, pp. 267-278, 1998.

M.  Sueyoshi, ?A revision of the genus Tephritis Latreille (Diptera: Tephritidae) from Japan?, Entomological Science, vol. 1, pp. 115-128, 1998.

R. E.  Woodruff, Beck, B. M., Skelley, P. E., Schotmann, C. Y. L., and Thomas, M. C., ?Checklist and bibliography of the insects of Grenada and The Grenadines?, Memoir. Center for systematic entomology. Gainesville, Florida, vol. 2, p. 286pp, 1998.