Skip to main content Skip to main navigation menu Skip to site footer
Type: Article
Published: 2023-09-19
Page range: 337-347
Abstract views: 246
PDF downloaded: 19

New and little-known Isotominae (Collembola, Isotomidae) from South Africa

University of Cape Town; Department of Biological Sciences; Rondebosch; 7701; Private Bag x3; South Africa.; Iziko Museums of South Africa; Cape Town; 8000; South Africa.
Department of Zoology and Ecology; Moscow State Pedagogical University; Kibalchich str.; 6; korp. 5; Moscow 129164; Russia.
Institut de Systématique; Evolution; Biodiversité; ISYEB—UMR 7205—CNRS; MNHN; UPMC; EPHE; Museum national d’Histoire naturelle; Sorbonne Université; 45 rue Buffon; 75005 Paris; France.
Collembola diversity Folsomotoma Halisotoma Parisotoma

Abstract

Three new species, Parisotoma ruseki sp. nov., P. yehlathi sp. nov., and Folsomotoma amyliuae sp. nov. are described from South Africa. Parisotoma ruseki sp. nov. is characterized by four posterior s-chaetae on each side of the three first abdominal segments and seven posterior chaetae on dens, Parisotoma yehlathi sp. nov. by five s-chaetae and eight chaetae on dens, respectively. All s-chaetae on the body of Folsomotoma amyliuae sp. nov. are short, unlike its congeners. The genera Folsomotoma and Halisotoma are recorded for the first time in South Africa.

 

References

  1. Bagnall, R.S. (1940) Notes on British Collembola. The Entomologist’s Monthly Magazine, 76, 163–174.
  2. Bagnall, R.S. (1949) Contribution toward a knowledge of the Isotomidae (Collembola). VII–XV. Annals and Magazine of Natural History, Series 12, 2 (14), 81–96. https://doi.org/10.1080/00222934908653961
  3. Deharveng, L. (1981) Collemboles des Iles subantarctiques de l’Océan Indien. Mission J. Travé 1972–1973. Biologie des Sols, CNFRA, 48, 33–108.
  4. Delamare-Deboutteville, C. (1953) Collemboles marins de la zone souterraine humide des sables littoraux. Vie et Milieu, 4, 290–319.
  5. Enderlein, G. (1903) Die Insekten und Arachnoidea der Kerguelen. Wissenschaftliche Ergebnisse der Deutschen Tiefsee-Expedition auf dem Dampfer «Valdivia» 1898–1899, 3, 238–242.
  6. Fanciulli, P., Leo, C., Convey, P., Frati, F. & Carapelli, A. (2018) Redescription and neotype designation of the Antarctic springtail Folsomotoma octooculata (Collembola: Isotomidae). Zootaxa, 4392 (2), 392–400. https://doi.org/10.11646/zootaxa.4392.2.11
  7. Fjellberg, A. (1977) On the identity of Isotoma ekmani nom. nov. pro I. pallida Agrell, 1939 (nec Nicolet, 1842, Moniez, 1894) (Collembola, Isotomidae). Entomologica scandinavica, 8, 9–11. https://doi.org/10.1163/187631277X00026
  8. Fjellberg, A. (2009) Xenyllodes psammo sp. n. and Halisotoma arenicola sp. n. Two new Norwegian species of psammophilic Collembola (Odontellidae, Isotomidae). Norwegian Journal of Entomology, 56, 131–139.
  9. Greenslade, P. (1986) Genera of Isotomidae with spined dentes from southern regions. In: Dallai, R. (Ed.), Proceedings of the Third International Seminar on Apterygota, Siena. University of Siena, Siena, pp. 107–118.
  10. Janion, C., Bedos, A. & Deharveng, L. (2011a) The genus Ectonura Cassagnau 1980 in South Africa (Collembola: Neanuridae: Neanurinae), with a key to South African Neanurinae. ZooKeys, 136, 31–45. https://doi.org/10.3897/zookeys.136.1744.
  11. Janion, C., Bedos, A., Bengtsson, J., Deharveng, L., Jansen van Vuuren, B., Leinaas, H.P., Liu, A., Malmström, A., Porco, D. & Chown, S.L. (2011b) Springtails diversity in South Africa. South African Journal of Science, 107 (Article No. 582), 1–7. https://doi.org/10.4102/sajs.v107i11/12.582.
  12. Janion-Scheepers, C., Deharveng, L., Bedos, A. & Chown, S.L. (2015) Updated list of Collembola species currently recorded from South Africa. ZooKeys, 503, 55–88. https://doi.org/10.3897/zookeys.503.8966.
  13. Janion-Scheepers, C., Bengtsson, J., Duffy, G.A., Deharveng, L., Leinaas, H.P. & Chown, S.L. (2020) High spatial turnover in springtails of the Cape Floristic Region. Journal of Biogeography, 47, 1007–1018. https://doi.org/10.1111/jbi.13801.
  14. Liu, W.P.A., Phillips, L.M., Terblanche, J.S., Janion-Scheepers, C. & Chown, S.L. (2020) Strangers in a strange land: globally unusual thermal tolerance in Collembola from the Cape Floristic Region. Functional Ecology, 34, 1601–1612. https://doi.org/10.1111/1365-2435.13584
  15. Liu, W.P.A., Phillips, L.M., Terblanche, J.S., Janion-Scheepers, C. & Chown, S.L. (2021) An unusual radiation of Collembola in the Cape Floristic Region characterised by substantial desiccation tolerance. Oecologia, 95, 873–885. https://doi.org/10.1007/s00442-021-04896-w
  16. Martynova, E., Berman, D. & Chelnokov, V. (1977) To the fauna of springtails (Collembola) of the south slopes of the Khasyn Range. Komponenty Biocenozov Severnogo Okhotomorya, 1977, 102–132. [in Russian]
  17. Paclt, J. (1959) Collembola. South African Animal Life. Results of the Lund University Expedition in 1950–1951, 6, 24–78.
  18. Potapov, M. (1991) Species of the genus Isotoma subgenus Parisotoma Bagnall, 1940 and Sericeotoma subgen. nov. (Collembola, Isotomidae) of USSR fauna. Acta zoologica cracoviensia, 34, 267–301.
  19. Potapov, M. (2001) Synopses on Palaearctic Collembola: Isotomidae. Abhandlungen und Berichte des Naturkundemuseums Görlitz, 73, 1–603.
  20. Potapov, M., Janion, C. & Deharveng, L. (2011) Two new species of Parisotoma (Collembola: Isotomidae) from the Western Cape, South Africa. Zootaxa, 2771 (1), 17–24. https://doi.org/10.11646/zootaxa.2771.1.2
  21. Potapov, M.B., Janion-Scheepers, C. & Deharveng, L. (2020) Taxonomy of the Cryptopygus complex. III. The revision of South African species of Cryptopygus and Isotominella (Collembola, Isotomidae). ZooKeys, 945, 99–127. https://doi.org/10.3897/zookeys.945.51860
  22. Potapov, M., Deharveng, L. & Janion-Scheepers, C. (2021) Taxonomy of the Proisotoma complex. VI. Rediscovery of the genus Bagnallella Salmon, 1951 and epitoky in Bagnallella davidi (Barra, 2001), comb. nov. from South Africa. ZooKeys, 1072, 185–204. https://doi.org/10.3897/zookeys.1072.71307
  23. Rusek, J. (1984) New species and review of the Isotoma notabilis species-group (Collembola, Isotomidae). Acta Entomologica Bohemoslovaca, 81, 343–369.
  24. Salmon, J.T. (1949) New sub-antarctic Collembola. Cape Expedition Series Bulletin, 4, 1–56.
  25. Thibaud, J.M. (1996) Etude des Collemboles (Hexapoda) interstitiels des sables littoraux de Mauritanie. Annales de la Societe Entomologique de France, New Series, 32, 475–479. https://doi.org/10.1080/21686351.1996.12279171
  26. Thibaud, J.M. (2007) Recent advances and synthesis in biodiversity and biogeography of arenicolous Collembola. Annales de la Société entomologique de France, 43 (2), 181–185. https://doi.org/10.1080/00379271.2007.10697509
  27. Wahlgren, E. (1906) Antarctische and subantarctische Collembolen gesammelt von der schwedischen Südpolarexpedition. Wissenschaftliche Ergebnisse der Schwedischen Südpolar-Expedition, 1901–1903, 5, 1–22.
  28. Willem, V. (1901) Les collemboles recueillis par l’expédition antarctique belge. Annales de la Société entologique de Belgiqué, 45, 260–162.
  29. Womersley, H. (1934) A preliminary account of the Collembola-Arthropleona of Australia. Part II.—Superfamily Entomobryoidea. Transactions of the Royal Society of South Australia, 58, 86–132.