Arnol'di, K. V. 1928b. Studien über die Systematik der Ameisen. II. Stenamma Westw. Zoologischer Anzeiger 75:199-215. PDF

Arnol'di, K. V. 1928c. Studien über die Systematik der Ameisen. III. Rossomyrmex. Neue Gattung der Ameisen und ihre Beziehungen zu den anderen Gattungen der Formicidae. Zoologischer Anzeiger 75:299-310. PDF

Arnol'di, K. V. 1930a. Studien über die Systematik der Ameisen. IV. Aulacopone, eine neue Ponerinengattung (Formicidae) in Russland. Zoologischer Anzeiger 89:139-144. PDF

Arnol'di, K. V. 1957. On the theory of the areal in connection with the ecology and origin of populations. [In Russian.]. Zoologicheskii Zhurnal 36:1609-1629.

Notes: November issue. Date signed for printing ("podpisano k pechati"): 10 November 1957.

Arnol'di, K. V. 1964. Higher and specialized representatives of the ant genus Cataglyphis (Hymenoptera, Formicidae) in the fauna of the USSR. [In Russian.]. Zoologicheskii Zhurnal 43:1800-1815. PDF

Notes: December issue. Date signed for printing ("podpisano k pechati"): 26 November 1964.

Arnol'di, K. V. 1967. New data on the ant genus Camponotus (Hymenoptera, Formicidae) from the USSR fauna. 1. Camponotus (s. str.). [In Russian.]. Zoologicheskii Zhurnal 46:1815-1830. PDF

Notes: December issue. Date signed for printing ("podpisano k pechati"): 6 December 1967.

Arnol'di, K. V. 1969. Die zonalen ökologischen und zoogeographischen Besonderheiten der Myrmekofauna der Russischen Ebene. Pedobiologia 9:215-222. PDF

Arnol'di, K. V. 1971. New species and a review of the ant genus Leptothorax (Hymenoptera, Formicidae) of the Kazakstan plain. [In Russian.]. Zoologicheskii Zhurnal 50:1818-1826. PDF

Notes: December issue. Date signed for printing ("podpisano k pechati"): 2 December 1971.

Rafes, P. M. (ed.) 1972. XIII International Congress of Entomology, Moscow, 2-9 August, 1968. Proceedings, Volume III. Leningrad: Nauka, 494 pp.

Arnold, G. 1960a. Aculeate Hymenoptera from the Drakensberg Mountains, Natal. Annals of the Natal Museum 15:79-87. PDF

Arnold, G. 1960b. New species of African Hymenoptera. No. 15. Occasional Papers of the National Museum of Southern Rhodesia. B. Natural Sciences 3:452-488. PDF

Arnol'di, K. V. 1926. Studien über die Variabilität der Ameisen. I. Die ökologische und die Familienvariabilität von Cardiocondyla stambulowi For. Zeitschrift für Morphologie und Ökologie der Tiere 7:254-278. PDF

Arnol'di, K. V. 1934. Studien über die Systematik der Ameisen. VIII. Vorläufige Ergebnisse einer biometrischen Untersuchung einiger Myrmica-Arten aus dem europäischen Teile der USSR. Folia Zoologica et Hydrobiologica 6:151-174. PDF

Arnol'di, K. V. 1937. Lebensformen der Ameisen. Doklady Akademii Nauk SSSR (n.s.)16:335-338.

Arnold, G. 1959. New species of African Hymenoptera. No. 14. Occasional Papers of the National Museum of Southern Rhodesia. B. Natural Sciences 3:316-339. PDF

Arnold, G. 1962. New species of African Hymenoptera. No. 16. Occasional Papers of the National Museum of Southern Rhodesia. B. Natural Sciences 3:844-855. PDF

Arnold, G. 1920a. A monograph of the Formicidae of South Africa. Part IV. Myrmicinae. Annals of the South African Museum 14:403-578. PDF

Santschi, F. 1920d. Formicides africains et américains nouveaux. Annales de la Société Entomologique de France 88:361-390. PDF

Arnold, G. 1920b. [Untitled. Monomorium (Xeromyrmex) Salomonis L., stirps ocellatum (Arnold).]. P. 377 in: Santschi, F. 1920d. Formicides africains et américains nouveaux. Annales de la Société Entomologique de France 88:361-390. PDF

Arnold, G. 1952a. New species of African Hymenoptera. No. 10. Occasional Papers of the National Museum of Southern Rhodesia 2:460-493. PDF

Arnold, G. 1952b. The genus Terataner Emery (Formicidae). Journal of the Entomological Society of Southern Africa 15:129-131. PDF

Arnold, G. 1951. The genus Hagensia Forel (Formicidae). Journal of the Entomological Society of Southern Africa 14:53-56. PDF

Arnold, G. 1953. Notes on a female Dorylus (Anomma) Nigricans Ill. taken with workers. Journal of the Entomological Society of Southern Africa 16:141-142.

Arnold, G. 1954. New Formicidae from Kenya and Uganda. Annales du Musée Royal du Congo Belge. Nouvelle Série in Quarto. Sciences Zoologiques 1:291-295. PDF

Arnold, G. 1955. New species of African Hymenoptera. No. 11. Occasional Papers of the National Museum of Southern Rhodesia 2:733-762. PDF

Arnold, G. 1956. New species of African Hymenoptera. No. 12. Occasional Papers of the National Museum of Southern Rhodesia. B. Natural Sciences 3:52-77. PDF

Arnold, G. 1958. New species of African Hymenoptera. No. 13. Occasional Papers of the National Museum of Southern Rhodesia. B. Natural Sciences 3:119-143. PDF

Arnold, G. 1926. A monograph of the Formicidae of South Africa. Appendix. Annals of the South African Museum 23:191-295. PDF

Arnold, G. 1944. New species of African Hymenoptera. No. 5. Occasional Papers of the National Museum of Southern Rhodesia 2:1-38. PDF

Arnold, G. 1946. New species of African Hymenoptera. No. 6. Occasional Papers of the National Museum of Southern Rhodesia 2:49-97. PDF