Megalothorax Willem, 1900

Schneider, Clément, 2017, Morphological review of the order Neelipleona (Collembola) through the redescription of the type species of Acanthoneelidus, Neelides and Neelus, Zootaxa 4308 (1), pp. 1-94 : 47

Genus Megalothorax Willem, 1900

Diagnosis. Addendum to Schneider & D’Haese (2013). Labrum with anterior process going beyond the labral ridge ( Fig. 1 F).

Figures

FIGURE 1. Chaetae on posterior part of head, shape and size. (A) Chaetae on the same scale, (B) chaetae with length normalized; setulae: (a) Neelides folsomi, (b) Neelus murinus; mesochaetae: (c) Neelides folsomi, (d) Megalothorax rapoporti, (e, f) Megalothorax granulosus, (g) Megalothorax svalbardensis, (h) Megalothorax perspicillum, (i) Megalothorax willemi, (j) Megalothorax nigropunctatus; macrochaetae: (k) lanceolate, Megalothorax potapovi, (l) cylindro-conical, Acanthoneelidus pratensis, (m, n) ordinary and gladiuform, Megalothorax massoudi.