Volume 2 contains a collection of articles on a zoological survey, Pseudoscorpiones, Hydrachnellae, Odonata, Anoplura, Homoptera, Coleoptera, Strepsiptera, Neuroptera, Lepidoptera, Diptera, Mollusca, Gekkonidae, the Arabian wolf, and medical and applied zoology.
General
Introduction: A.S. Talhouk 1
Abo-Khatwa, N., Banaja, A., BÜttiker, W., Wittmer, W.: Zoological Expedition to the Northern Hedjaz Region, 1979 5
Büttiker, W.: Report on the Zoological Asir Expedition September/October 1978 15
Büttiker, W.: Asir Expedition 1979 24
Arachnids of Saudi Arabia
Mahnert, V.: Pseudoscorpiones 32
Mites of Saudi Arabia
Bader, C.: Hydrachnellae: Fam. Nilotoniidae 49
Insects of Saudi Arabia
Waterston, A.R.: Odonata 57
Lyal, C.H.C.: Anoplura 71
Dlabola, J.: Homoptera: Auchenorrhyncha (Part 2) 74
Mandl, K.: Coleoptera: Fam. Carabidae, Subf. Callistinae 95
Brancucci, M.: Coleoptera: Fam. Haliplidae, Dytiscidae, Gyrinidae (Part 2) 102
Puthz, V.: Coleoptera: Fam. Staphylinidae, Subfam. Steninae 112
Wittmer, W.: Coleoptera: Fam. Drilidae, Malachiidae, Prionoceridae (Part 2) 114
Bílý, S.: Coleoptera: Fam. Buprestidae (Part 2) 119
Olmi, M.: Coleoptera: Fam. Dryopidae 122
Mroczkowski, M.: Coleoptera: Fam. Dermestidae (Part 2). Descriptions of three new species 124
Švihla, V.: Coleoptera: Fam. Oedemeridae 127
Campbell, J.M.: Coleoptera: Fam. Alleculidae 133
Scholtz, C.H.: Coleoptera: Scarabaeoidea: Fam.Trogidae (Genus Trox) 137
Paulian, R.: Coleoptera: Scarabaeoidea (Part 2) 141
Kuijten, P.J.: Coleoptera: Fam. Scarabaeidae, Subfam. Hybosorinae 155
Endröodi, S.: Coleoptera: Fam. Scarabaeidae, Subf. Dynastinae 157
Kinzelbach, R.K.: Strepsiptera (Part 2) 159
Hölzel, H.: Neuroptera: Fam. Chrysopidae 164
Meinander, M.: Neuroptera: Fam. Nemopteridae 174
Wiltshire, E.P.: Lepidoptera: Fam. Cossidae, Limacolidae, Sesiidae, Lasiocampidae, Sphingidae, Notodontidae, Geometridae, Lymantriidae, Nolidae, Arctiidae, Agaristidae, Noctuidae, Ctenuchidae 179
Povolný, D.: Lepidoptera: Fam. Gelechiidae, Tribus Gnorimoschemini 241
Lewis, D.J., Büttiker, W.: Diptera: Fam. Psychodidae, Subfam. Phlebotominae 252
Cranston, P.S.: Diptera: Fam. Chaoboridae 286
Greathead, D.J.: Diptera: Fam. Bombyliidae 291
Büttiker, W.: Diptera: Fam. Hippoboscidae 338
Molluscs of Saudi Arabia
Brown, D.S., Wright, C.A.: Freshwater Molluscs 341
Mordan, P.B.: Land Molluscs 359
Reptiles of Saudi Arabia
Arnold, E.N.: A review of the Lizard Genus Stenodactylus (Reptilia: Gekkonidae) 368
Mammals of Saudi Arabia
Nader, I.A., Büttiker, W.: Records of the Arabian Wolf, Canis lupus arabs Pocock, 1934, from Saudi Arabia 405
Medical and Applied Zoology in Saudi Arabia
Chumbley, L.C.: Onchocerciasis in Saudi Arabia 412
Büttiker, W., Indonisi, H., Seith, M.E., Turkestani, A.: A Study on Cutaneous Leishmiasis in Riyadh District 419
Büttiker, W.: Effect of ground and aerial insecticide application on urban Phlebotomine sandfly populations in Saudi Arabia 427
Büttiker, W., Habayeb, S., Zumpt, F.: First records of the Tumbu Fly (Cordylobia anthropophaga [Blanchard]), (Diptera: Fam. Calliphoridae) 440