Published December 31, 2017 | Version v1
Taxonomic treatment Open

Orthocladius (Eudactylocladius) spitzbergensis

  • 1. ) &) &) Università degli Studi di Milano, Dipartimento di Scienze Agrarie e Ambientali (DISAA), via Celoria 2, I 20133, Milano, Italia; e-mails: giulia. magoga @ unimi. it; matteo. montagna @ unimi. it
  • 2. ) &) Water Research Institute, National Research Council (IRSA-CNR), Via del Mulino 19, I 20861 Brugherio (MB), Italy; e-mail: marziali @ irsa. cnr. it
  • 3. ) &) Università degli Studi di Milano, Dipartimento di Scienze per gli Alimenti, la Nutrizione e l'Ambiente (DeFENS), Via Celoria 2, I 20133 Milan, Italy; e-mail: bruno. rossaro @ unimi. it

Description

Orthocladius (Eudactylocladius) spitzbergensis (Kieffer, 1919)

Dactylocladius spitzbergensis Kieffer, 1919 in KIEFFER & THIENEMANN (1919: 116).

Material examined. 1 ♀ pinned, now mounted on slide, labelled ‘ Dactylocladius spitzbergensis // Greenland East 10.VIII.1926 // R.I.SC.N.B. 18.073 / Coll. et det. M. Goetghebuer’.

Comments. ASHE & O’CONNOR (2012) listed Dactylocladius spitzbergensis among nomina dubia probably in Orthocladius (Eudactylocladius). The examined female is from Greenland, not from the type locality (Spitzbergen, Cross Bay, Ebelthof harbour). It is very damaged, including the genitalia, which do not allow an accurate redescription or an evaluation whether Goetghebuer’s determination of this specimen was a correct identification of D. spitzbergensis. Therefore, no change in the generic placement and status is proposed here (see ASHE & O’CONNOR 2012).

Notes

Published as part of Magoga, Giulia, Montagna, Matteo, Marziali, Laura, Rossaro, Bruno & Disaa, 2017, Revision of type and non-type material assigned to the genus Orthocladius by Goetghebuer (1940 - 1950), deposited in the Royal Belgian Institute of Natural Sciences (Diptera: Chironomidae), pp. 723-749 in Acta Entomologica Musei Nationalis Pragae (Acta. Ent. Mus. Natl. Pragae) (Acta. Ent. Mus. Natl. Pragae) 57 (2) on page 739, DOI: 10.1515/aemnp-2017-0097, http://zenodo.org/record/5318416

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Additional details

References

  • KIEFFER J. J. & THIENEMANN A. 1919: Chironomiden, gesammelt von Dr. A. Koch (Munster) auf den Lofoten, der Bareninsel und Spitzbergen (Dipt.). (Vorwort von A. Koch: 38 - 39). Chironomiden der nordlichen Polarregion. Entomologische Mitteilungen 8: 110 - 120.
  • ASHE P. & O'CONNOR J. P. 2012: A World Catalogue of Chironomidae (Diptera) Part 2. Orthocladiinae. The Irish Biographical Society and National Museum of Ireland, Dublin, 968 pp.