[ref. ID; 2129]
Allotricha (single species A. mollis) has, like Onychodromopsis, doubled marginal rows and a metabolic body. Thus Onychodromopsis could be a junior synonym of Allotricha. However, the description of Allotricha lacks any other details and also a figure. Foissner (1996) thus suggest considering A. mollis as genus and species indeterminata. (ref. ID; 2129)