Published December 31, 2017 | Version v1
Taxonomic treatment Open

Megalothorax svalbardensis Schneider & D'Haese 2013

Description

Megalothorax svalbardensis Schneider & D’Haese, 2013

Figs 6, 15F–G.

Material examined. Holotype. ♀ on slide (MNHN-EA 040173), Spitsbergen, Svalbard, Pyramiden, Odindalen, 78°39'26"N 16°5'41"E, 14.vii.2010, C. D’Haese leg., [MNHN].

Paratype. 3 ♀ on slides (MNHN-EA 040174 –176), same data as the holotype, [MNHN], 1 spm on mount for SEM (MNHN-EA 041006), same data as the holotype, [MNHN].

Description. Addendum to Schneider & D’Haese (2013). Total length of antenna ~ 77 µm; max width (Ant. III) ~ 19.4 µm; ratio width: length ~ 0.25; ratio length of Ant. I: Ant. II: Ant. III: Ant. IV = 0.2: 0.43: 0.56: 1. Correction from Schneider & D’Haese (2013): with only seven ordinary chaetae on Ant. III, with seven ordinary chaetae on Ant. IV (Fig. 15 F–G); a simple channel present on Th. II–Th. III sterna, not reaching the terga.

Discussion. The antenna of M. svalbardensis is similar to the antenna of M. tatrensis in term of chaetotaxic pattern.

Notes

Published as part of Schneider, Clément, 2017, Morphological review of the order Neelipleona (Collembola) through the redescription of the type species of Acanthoneelidus, Neelides and Neelus, pp. 1-94 in Zootaxa 4308 (1) on page 55, DOI: 10.11646/zootaxa.4308.1.1, http://zenodo.org/record/846086

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Linked records

Additional details

Biodiversity

Collection code
MNHN
Event date
2010-07-14
Family
Neelidae
Genus
Megalothorax
Kingdom
Animalia
Material sample ID
MNHN-EA040173 , MNHN-EA041006
Order
Collembola
Phylum
Arthropoda
Scientific name authorship
Schneider & D'Haese
Species
svalbardensis
Taxon rank
species
Type status
holotype
Verbatim event date
2010-07-14
Taxonomic concept label
Megalothorax svalbardensis Schneider, 2013 sec. Schneider, 2017