Colletes canescens Smith, 1853
Colletes Nadigi Noskiewicz, 1933: 48 — ♀ (MHNG), Holotype, Tizi n’Tichka (Morocco)
Global distribution: West-Palearctic
Regional distribution: Fès-Meknès; Marrakech-Safi
References: Nadig & Nadig (1933); Noskiewicz (1933); Maidl (1933); Benoist (1957b); Warncke (1978)