Collingwood, C. A. 1976b. Mire invertebrate fauna at Eidskog, Norway. III. Formicidae (Hymenoptera Aculeata). Norwegian Journal of Entomology 23:185-187.

Collingwood, C. A. 1978. A provisional list of Iberian Formicidae with a key to the worker caste (Hym. Aculeata). EOS. Revista Española de Entomología 52:65-95. PDF

Collingwood, C. A. 1979. The Formicidae (Hymenoptera) of Fennoscandia and Denmark. Fauna Entomologica Scandinavica 8:1-174. PDF

Collingwood, C. A. 1981. Ants (Hymenoptera: Formicidae) from Korea, 2. Folia Entomologica Hungarica 42[34]:25-30. PDF

Collingwood, C. A. 1982. Himalayan ants of the genus Lasius (Hymenoptera: Formicidae). Systematic Entomology 7:283-296. PDF

Collingwood, C. A. 1985. Hymenoptera: Fam. Formicidae of Saudi Arabia. Fauna of Saudi Arabia 7:230-302. PDF

Collingwood, C. A. 1987. Taxonomy and zoogeography of the Formica rufa L. species group. Pp. 65-67 in: Eder, J.; Rembold, H. (eds.) 1987. Chemistry and biology of social insects. München: Verlag J. Peperny, xxxv + 757 pp.

Collingwood, C. A. 1988. The ants (Hymenoptera, Formicidae) of the Wahiba Sands, Oman. Journal of Oman Studies Special Report 3:361-362. PDF

Collingwood, C. A. 1991a. New records for British ants. Entomologist's Record and Journal of Variation 103:92-94.

Collingwood, C. A. 1991b. Especies raras de hormigas del género Lasius en España (Hymenoptera, Formicidae). Boletín de la Asociación Española de Entomologia 15:215-219.

Collingwood, C. A. 1993a. Description of the host ant of Cossyphodinus bremeri Ferrer sp. nov. (Hymenoptera, Formicidae). Pp. 229-231 in: Ferrer, J.; Collingwood, C. A. 1993. New species of Cossyphodinus from Africa (Coleoptera, Tenebrionidae) and description of the host ant Messor ferreri sp. nov. (Hymenoptera, Formicidae). Entomofauna 14:221-232. PDF

Collingwood, C. A. 1993b. A comparative study of the ant fauna of five Greek islands. Biologia Gallo-Hellenica 20:191-197. PDF

Collingwood, C. A. 1999. Changes in the ant (Hym.: Formicidae) fauna of a Swedish bogland area 1986-1997. Entomologist's Record and Journal of Variation 111:233-234.

Collingwood, C. A. 2000. The ant Myrmica specioides Bondroit (Hym., Formicidae) in south Hampshire. Entomologist's Monthly Magazine 136:218.

Collingwood, C. A. 2004. Monomorium nimihil Collingwood n. sp. P. 485-486 in: Collingwood, C. A.; Pohl, H.; Guesten, R.; Wranik, W.; Van Harten, A. 2004. The ants (Insecta: Hymenoptera: Formicidae) of the Socotra Archipelago. Fauna of Arabia 20:473-495. PDF

Collingwood, C. A. 2011. Cataglyphis laylae Collingwood nov. spec. P. 458 in: Collingwood, C. A.; Agosti, D.; Sharaf, M. R.; van Harten, A. 2011. Order Hymenoptera, family Formicidae. Arthropod Fauna of the UAE 4:405-474. PDF

Collingwood, C. A.; Agosti, D. 1987. Symposium: taxonomy and zoogeography of Formica rufa species. General discussion. Pp. 71-72 in: Eder, J.; Rembold, H. (eds.) 1987. Chemistry and biology of social insects. München: Verlag J. Peperny, xxxv + 757 pp.

Collingwood, C. A.; Agosti, D. 1996. Formicidae (Insecta: Hymenoptera) of Saudi Arabia (part 2). Fauna of Saudi Arabia 15:300-385. PDF

Collingwood, C. A.; Agosti, D.; Sharaf, M. R.; van Harten, A. 2011. Order Hymenoptera, family Formicidae. Arthropod Fauna of the UAE 4:405-474. PDF

Collingwood, C. A.; Barrett, K. E. J. 1964. The identification and distribution of British ants. 2. The vice-county distribution of indigenous ants in the British Isles. Transactions of the Society for British Entomology 16:114-121.

Collingwood, C. A.; Barrett, K. E. J. 1966. Additions to the vice-county distribution of British ants, 1966. Entomologist 99:254-256.

Collingwood, C. A.; Hughes, J. 1987. Ant species in Yorkshire, England. Naturalist (Leeds) 112:95-101. PDF

Collingwood, C. A.; Kugler, J. 1994. Solenopsis dentata (Hymenoptera, Formicidae): a new species from Israel. Israel Journal of Entomology 28:119-122. PDF

Collingwood, C. A.; Pohl, H.; Guesten, R.; Wranik, W.; Van Harten, A. 2004. The ants (Insecta: Hymenoptera: Formicidae) of the Socotra Archipelago. Fauna of Arabia 20:473-495. PDF

Collingwood, C. A.; Satchell, J. E. 1956. The ants of the South Lake District. Journal of the Society for British Entomology 5:159-164. PDF

Collingwood, C. A.; Tigar, B. J.; Agosti, D. 1997. Introduced ants in the United Arab Emirates. Journal of Arid Environments 37:505-512. PDF

Collingwood, C. A.; Van Harten, A. 1993. The ants (Hymenoptera: Formicidae) of the Cape Verde Islands. Courier Forschungsinstitut Senckenberg 159:411-414.

Collingwood, C. A.; Van Harten, A. 1994. A general guide to the ants of Yemen. Sana'a: Yemeni-German Plant Protection Project, 39 pp.

Collingwood, C. A.; Van Harten, A. 2001a. The ants (Hym., Formicidae) of Niue, south west Pacific. Entomologist's Monthly Magazine 137:139-143. PDF

Collingwood, C. A.; van Harten, A. 2001b. Additions to the ant fauna of Yemen (Hymenoptera, Formicidae). Esperiana. Buchreihe zur Entomologie 8:559-568. PDF