Table of Contents Minutes, officers, awardees, membership, 1996–1998 ......................................................................... i In memorium: Noel L. H. Krauss ......................................................................................................... v John W. Beardsley, John T. Huber Key to genera of Mymaridae in the Hawaiian Islands, with notes on some of the species (Hymenoptera: Chalcidoidea) ......................................................................................................... 1 Serguei V. Triapitsyn, John W. Beardsley A review of the Hawaiian species of Anagrus (Hymenoptera: Mymaridae) ................................ 23 John T. Huber, John W. Beardsley Key to Gonatocerus from the Hawaiian Islands, with notes on the species (Hymenoptera: Mymaridae) ......................................................................................................... 49 John W. Beardsley, John T. Huber, William D. Perreira Mymarommatoidea, a superfamily of Hymenoptera new for the Hawaiian Islands .................... 61 John T. Huber, John W. Beardsley A new genus of fairyfly, Kikiki, from the Hawaiian Islands (Hymenoptera: Mymaridae) ........... 65 Manfred Asche Emoloana, a new genus for the endemic grass-feeding Hawaiian Delphacidae (Homoptera Fulgoroidea) .................................................................................................................................. 71 Todd E. Shelly Forum: Do Mediterranean fruit flies lek? Does it matter? ........................................................... 95 Thomas W. Culliney, Walter T. Nagamine Introductions for biological control in Hawaii, 1987–1996 ....................................................... 101 Pingjun Yang, Peter A. Follett, Vincent P. Jones, David Foote Oviposition behavior and egg parasitoids of Sophonia rufofascia (Homoptera: Cicadellidae) in Hawaii Volcanoes National Park ................................................................................................ 115 Rudolf H. Scheffrahn, Nan-Yao Su, James A. Chase, John R. Mangold, J. Kenneth Grace, Julian R. Yates III First record of Cryptotermes cynocephalus Light (Isoptera: Kalotermitidae) and natural woodland infestations of C. brevis (Walker) on Oahu, Hawaiian Islands .................................. 121 William B. Muchmore The Pseudoscorpionida of Hawaii; Part I. Introduction and Chthonioidea ................................ 127 Todd E. Shelly Effects of raspberry ketone on the mating success of male melon flies (Diptera: Tephritidae) . 143 George P. Markin, Roddy F. Nagata Host suitability studies of the moth, Pyrausta perelegans Hampson (Lepidoptera: Pyralidae), as a control agent of the forest weed banana poka, Passiflora mollissima (HBK) Bailey, in Hawaii ..................................................................................................................................... 149 Gary C. Jahn, John W. Beardsley Interactions of ants (Hymenoptera: Formicidae) and mealybugs (Homoptera: Pseudococcidae) on pineapple .............................................................................. 161 Vanessa M. C. Howarth, Francis G. Howarth Attractiveness of methyl eugenol–baited traps to oriental fruit fly (Diptera: Tephritidae): Effects of dosage, placement, and color ..................................................................................... 167 Peter A. Follett, Cara Empy-Campora, Vincent P. Jones Note: Imidachloprid as a protectant for endangered plants attacked by Sophonia rufofascia ... 179 J. W. Beardsley, W. D. Perreira Note: Aprostocetus sp. (Hymenoptera: Eulophidae: Tetrastichinae), a gall wasp new to Hawaii .......................................................................................................... 183 Manfred Asche Note: New state records of immigrant planthoppers in Hawaii (Homoptera: Fulgoroidea) ...... 184 John W. Beardsley Note: The introduction and establishment of Anaphes (Patasson) calendrae (Gahan) in Hawaii (Hymenoptera: Mymaridae) ....................................................................................... 189 Index ................................................................................................................................................. 192.