Ontherus (Caelontherus) magnus Genier, 1996 Plate 37A
Ontherus (Caelontherus) magnus Génier, 1996: 25 (original description. Type locality: Ecuador).
Ontherus magnus: Krajcik 2012: 174 (complete list of species).
Ontherus (Caelontherus) magnus: Carvajal et al. 2011: 318-319 (cited for Ecuador); Chamorro et al. 2018: 96 (cited for Ecuador).
Type specimens.
Ontherus (Caelontherus) magnus Génier, 1996. The holotype (♂) is deposited at the NMHU (see Génier 1996: 25). Locality: Ecuador, not examained.
Distribution.
Only known from Ecuador.
Records examined.
Without specific locality (1 specimen CEMT)
Literature records.
PICHINCHA: 21 km E Tandapi, Cornejos Astorga, 2600 m ( Génier 1996: 26)
Temporal data.
Collected in June.
Remarks.
Inhabits the montane cloud forests of the Andean region at 2600 m a.s.l. The collection method is unknown.