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

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.

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.

Collingwood, C. A. 1963c. Three ant species new to Norway. Entomologist's Record and Journal of Variation 75:225-228. PDF

Collingwood, C. A. 1964a. New locality records for British ants, 1963. Entomologist's Record and Journal of Variation 76:58-59.

Collingwood, C. A. 1964b. The identification and distribution of British ants. 1. A revised key to the species found in Britain. Transactions of the Society for British Entomology 16:93-114, 121. PDF

Collingwood, C. A. 1970a. The first European Regional Congress of Myrmecology. Entomologist 103:25-26. PDF

Collingwood, C. A. 1970b. Formicidae (Hymenoptera: Aculeata) from Nepal. Khumbu Himal. Ergebnisse des Forschungsunternehmens Nepal Himalaya 3:371-387.

Collingwood, C. A. 1976a. Ants (Hymenoptera: Formicidae) from North Korea. Annales Historico-Naturales Musei Nationalis Hungarici 68:295-309. PDF

Collingwood, C. A. 1962b. New records for British ants, 1961-1962. Entomologist's Record and Journal of Variation 74:234-236.

Collingwood, C. A. 1962c. Some ants (Hym. Formicidae) from north-east Asia. Entomologisk Tidskrift 83:215-230. PDF

Collingwood, C. A. 1963a. Notes on some South European and Mediterranean ants. Entomologist's Record and Journal of Variation 75:114-119. PDF

Collingwood, C. A. 1963b. The Lasius (Chthonolasius) umbratus (Hym., Formicidae) species complex in north Europe. Entomologist 96:145-158. PDF

Collingwood, C. A. 1961d. New vice-county records for British ants. Entomologist's Record and Journal of Variation 73:90-93. PDF

Collingwood, C. A. 1961e. Ants in Finland. Entomologist's Record and Journal of Variation 73:190-195. PDF

Collingwood, C. A. 1961f. Ants in the Scottish Highlands. Scottish Naturalist 70:12-21. PDF

Collingwood, C. A. 1962a. Myrmica puerilis Staercke, 1942, an ant new to Britain. Entomologist's Monthly Magazine 98:18-20. PDF

Notes: Precise publication dates not available for this volume of Entomologist's Monthly Magazine

Collingwood, C. A. 1961a ("1960"). The third Danish Expedition to Central Asia. Zoological Results 27. Formicidae (Insecta) from Afghanistan. Videnskabelige Meddelelser fra Dansk Naturhistorisk Forening 123:51-79. PDF

Collingwood, C. A. 1961b ("1960"). Myrmica schencki Em. (Hym., Formicidae) and other ants in Somerset. Entomologist's Monthly Magazine 96:130.

Collingwood, C. A. 1961c. Ergebnisse der Deutschen Afghanistan-Expedition 1956 der Landessammlungen für Naturkunde Karlsruhe. Formicidae (Hymenoptera Aculeata). Beiträge zur Naturkundlichen Forschung in Südwestdeutschland 19:289-290. PDF

Collingwood, C. A. 1957b. A collection of ants (Hym. Formicidae) in the Leicester City Museum. [concl.]. Entomologist's Record and Journal of Variation 69:183-187.

Collingwood, C. A. 1957c. The species of ants of the genus Lasius in Britain. Journal of the Society for British Entomology 5:204-214. PDF

Collingwood, C. A. 1958a. Summit ant swarms. Entomologist's Record and Journal of Variation 70:65-67.

Collingwood, C. A. 1958b. A key to the species of ants (Hymenoptera, Formicidae) found in Britain. Transactions of the Society for British Entomology 13:69-96. PDF

Collingwood, C. A. 1958c. A survey of Irish Formicidae. Proceedings of the Royal Irish Academy. Section B 59:213-219. PDF

Collingwood, C. A. 1958d. The ants of the genus Myrmica in Britain. Proceedings of the Royal Entomological Society of London. Series A 33:65-75. PDF

Collingwood, C. A. 1956b. A rare parasitic ant (Hym., Formicidae) in France. Entomologist's Monthly Magazine 92:197.

Collingwood, C. A. 1956c. Aberrations in British ants of the genus Formica. Journal of the Society for British Entomology 5:193-196. PDF

Collingwood, C. A. 1956d. Distribution of ants allied to Formica fusca L. and F. rufa L. in Britain. Entomologist 89:291-294.