Return to Publications List Research Index [Navigate to MAIN MENU ]
EYE GNATS (Hippelates
spp.) & BITING GNATS
(Leptoconops spp.)
& THEIR NATURAL ENEMIES
Please CLICK on publication number to
view:
17. Bay, E. C. &
E. F. Legner. 1963. Quality control in the production of Hippelates collusor (Tsnd.) for use in the search and rearing of their natural enemies. Proc. New Jersey Mosquito Exterm. Comm.
1963. 403-410. 20. Bay, E. C. &
E. F. Legner. 1963. The prospect for the biological control of
Hippelates collusor (Townsend) in southern California. Proc. Calif. Mosq. Contr. Assoc.,
Inc. 31: 76-79. 21. Bay, E. C., E. F.
Legner & R. Medved. 1964. Hippelates
collusor (Diptera: Chloropidae) as
a host for four species of parasitic Hymenoptera in southern
California. Ann. Entomol. Soc. Amer.
57(5): 582-584. 25.
Legner, E. F. & E. C. Bay. 1964.
Natural exposure of Hippelates
eye gnats to field parasitization and the discovery of one pupal and two larval
parasites. Ann. Entomol. Soc. Amer.
57(6): 767-769. 26. Legner, E. F. & E. C. Bay. 1964.
La primera exploración para buscar enemigos naturales de Hippelates en Puerto Rico (Insecta: Chloropidae). Carib. J. Sci. 4(4): 467-471. 30. Legner, E. F.
& E. C. Bay. 1965. Predatory and parasitic agents attacking
the Hippelates pusio complex in Puerto Rico.
J. Agric. Univ. Puerto Rico 49(3):
377-385. 31. Legner, E. F.
& E. C. Bay. 1965. Ooencyrtus
submetallicus Howard in an
extraordinary host-relationship with Hippelates
pusio Loew. Canad.
Entomol. 97(5): 556-557. 32. Legner, E. F.
& E. C. Bay. 1965. Culture of Hippelates pusio
(Diptera: Chloropidae) in the West Indies for natural enemy exploration and some notes on behavior and
distribution. Ann. Entomol. Soc.
Amer. 58(4): 436-440. 34. Legner, E. F. 1966.
Competition among larvae of Hippelates
collusor (Diptera: Chloropidae) as
a natural control factor. J. Econ . Entomol. 59(6): 1315-1321. 39. Legner, E. F., E. C. Bay & T. H.
Farr. Parasitic and predacious agents
affecting the Hippelates pusio complex in Jamaica and
Trinidad. Canad. Entomol. 98(1): 28-33. 41. Legner, E. F., G.
S. Olton & F. M. Eskafi. 1966. Influence of physical factors on the
developmental stages of Hippelates collusor in relation to the activities of its
natural parasites. Ann. Entomol. Soc.
Amer. 59(4): 851-861. 42. Legner, E. F., E.
C. Bay & R. A. Medved. 1966. Behavior of three native pupal parasites
of Hippelates collusor in controlled systems.
Ann. Entomol. Soc. Amer.
59(5): 977-984. 45. Legner, E. F. 1967. Two exotic
strains of Spalangia drosophilae merit consideration in
biological control of Hippelates collusor (Diptera: Chloropidae). Ann. Entomol. Soc. Amer. 60(2): 458-462. 51. Legner, E. F. 1968.
Parasite activity related to ovipositional responses in Hippelates collusor. J. Econ.
Entomol. 61(5): 1160-1163. 57. Legner, E. F. 1969.
Adult emergence interval and reproduction in parasitic Hymenoptera
influenced by host size and density.
Ann. Entomol. Soc. Amer. 62(1): 220-226. 59. Legner, E. F. 1969.
Distribution pattern of hosts and parasitization by Spalangia drosophilae (Hymenoptera: Pteromalidae). Canad. Entomol. 101(5): 551-557. 60. Legner, E. F. & G. S. Olton. 1969.
Migrations of Hippelates collusor larvae from moisture and
trophic stimuli and their encounter by Trybliographa
parasites. Ann. Entomol. Soc. Amer.
62(1): 136-141. 63. Legner, E. F.
& E. C. Bay. 1970. The introduction of natural enemies in
California for the biological control of noxious flies and gnats. Proc. Calif. Mosq. Contr. Assoc.,
Inc. 37: 126-129. 64. Legner, E. F. 1970. Attraction of Hippelates eye gnats and other minute
Diptera to baits and man with considerations on competitive displacement by exotic non-problem
species. Proc. Calif. Mosq. Contr.
Assoc., Inc. 37: 119-126. 65. Legner, E. F.
& E. C. Bay. 1970. Dynamics of Hippelates eye gnat breeding in the Southwest. Calif. Agric. 24(5): 1, 4-6. 67. Legner, E. F. 1970.
Advances in the ecology of Hippelates
eye gnats in California indicate means for effective integrated control. Proc. Calif. Mosq. Contr. Assoc.,
Inc. 38: 89-90. 71. Legner, E. F., R.
D. Sjogren & J. T. Wiles. 1970. Effects of low biuret urea on natural
populations of Hippelates collusor (Townsend) and Leptoconops kerteszi
(Kieffer). J. Amer. Mosq. Contr.
Assoc. 30(4): 634-640. 73. Legner, E. F. 1971. A substrate for
positioning minute insect specimens in stereoscopic microscopy. J. Econ. Entomol. 64(1): 343. 75. Legner, E. F., L. Moore & R. A.
Medved. 1971. Observations on predation of Hippelates collusor and distribution in southern California of associated fauna. J. Econ. Entomol. 64(2):
461-468. 112. Legner, E. F., R. D. Sjogren & I. M.
Hall. 1974. The biological control of medically important arthropods. Critical Reviews in Environmental Control 4(1): 85-113. 114. Eskafi, F. M.
& E. F. Legner. 1974. Parthenogenetic reproduction in Hexacola sp. near websteri, a parasite of Hippelates
eye gnats. Ann. Entomol. Soc. Amer.
67(5): 767-768. 117. Eskafi, F. M.
& E. F. Legner. 1974. Fecundity, development and diapause in Hexacola sp. near websteri, a parasite of Hippelates
eye gnats. Ann. Entomol. Soc. Amer. 67(5): 769-771. 128. Eskafi, F. M.
& E. F. Legner. 1974. Descriptions of immature stages of the
cynipid Hexacola sp. near websteri (Eucoilinae: Hymenoptera), a larval pupal
parasite of Hippelates eye gnats
(Diptera: Chloropidae). Canad.
Entomol. 106(10): 1043-1048. 82. Legner, E. F. 1971. Observations on
the distribution, relative abundance, and behavior of anthropophilic
Chloropidae in the Caribbean area. Carib. J. Sci. 11(3-4): 163-169. 153.. Legner, E. F., R. D. Sjogren, G. S. Olton
& L. Moore. 1976. Control of biting and annoying gnats with
fertilizer. Calif. Agric. 30(2): 14- 17. 164. Bay, E. C., C. O.
Berg, H. C. Chapman & E. F. Legner.
1976. Biological control of
medical and veterinary pests. In: "Theory and Practice of Biological
Control," p. 457-79. C. B.
Huffaker (ed.). Academic Press, Inc., New York, London. 176. Legner, E. F. 1978.
Part I: Parasites and
predators introduced against arthropod pests. Diptera. In:
Introduced Parasites and Predators of Arthropod Pests and
Weeds: a World Review (C. P. Clausen,
ed.), pp. 335-39; 346-55. Agric. Handbk. No. 480, ARS, USDA, U. S. Govt. Printing Off.,
Wash., D. C. 545 pp 192. Legner, E. F., R. D. Sjogren & L. L.
Luna. 1980. Arthropod fauna cohabiting arval breeding sites of Leptoconops foulki Clastrier & Wirth in the
Santa Ana River, California. J. Amer.
Mosq. Contr. Assoc. 40(1): 46-54. |