General
Preface: Al-Gain, A.   1
Introduction: Banaja, A.   2
Büttiker, W.: Further Notes on the Zoological Survey of Saudi Arabia   5

Ticks (Ixodoidea) of Saudi Arabia
Hoogstraal, H., Wassef, H.Y., Büttiker, W.: Fam. Argasidae, Ixodidae   25

Spiders (Arachnida) of Saudi Arabia
Jocqué, R.: Aranea: Fam. Linyphiidae   111

Insects of Saudi Arabia
Popov, G.B.: Orthoptera, Fam. Tettigonidae (Bush Crickets)   114
Popov, G.B.: Orthoptera, Superfam. Acridoidea   149
Ross, E.S.: Embiidina   201
Badonnel, A.: Psocoptera (Part 1)   209
Burckhardt, D.: Sternorrhyncha: Suborder Psyllodea   213
Brancucci, M.: Fam. Dytiscidae (Part 3)   227
Schawaller, W.: Coleoptera: Fam. Silphidae   231
Daffner, H.: Coleoptera: Fam. Leiodidae   234
Coiffait, H.: Coleoptera: Fam. Staphylinidae, Subfam. Xantholininae, Staphylininae, Paederinae, Oxytelinae, Aleocharinae (Part 2)   236
Besuchet, C.: Coleoptera: Fam. Pselaphidae   243
Winkler, J.R.: Coleoptera: Fam. Cleridae   251
Español, F.: Coleoptera: Fam. Anobiidae (Part 2)   266
Paulus, H.F.: Coleoptera: Fam. Cebrionidae   257
Pankow, W.: Coleoptera: Fam. Mordellidae and Scraptiidae, Subfam. Anaspidinae   273
Kaszab, Z.: Coleoptera: Fam. Tenebrionidae (Part 2)   276
Kwieton, E.: Coleoptera: Fam. Tenebrionidae, Tribe Pimeliini   402
Zunino, M.: Coleoptera: Fam. Scarabaeidae, Tribe Onthophagini   408
Povolný, D.: Lepidoptera: Fam. Gelechiidae (Part 2)   417
Horstmann, K.: Hymenoptera: Fam. Ichneumonidae   425

Birds of Saudi Arabia
Gasperetti, J. & P.: A Note on Arabian Ornithology - Two Endangered Species   435

Mammals of Saudi Arabia
Kummer, H., Banaja, A.A., Abo-Khatwa, A.N., Ghandour, A.M.: Primates - A Survey of Hamadryas Baboons in Saudi Arabia   441

Medical and Applied Zoology in Saudi Arabia
Büttiker, W.: Observations on Urban Mosquitoes in Saudi Arabia   472