Bees of the Azores: an annotated checklist (Apidae, Hymenoptera) Author Weissmann, Julie A. Author Picanco, Ana Author Borges, Paulo A. V. Author Schaefer, Hanno text ZooKeys 2017 642 63 95 http://dx.doi.org/10.3897/zookeys.642.10773 journal article http://dx.doi.org/10.3897/zookeys.642.10773 1313-2970-642-63 E8512D085E224794AE2331FA1F1BD606 E8512D085E224794AE2331FA1F1BD606 Hylaeus (Prosopis) azorae (Warncke) Description. Male 6-7 mm, female unknown; sternite 7 with winged appendages, sternite 8 deeply V-shaped (Fig. 6a). Figure 6. Azorean Hylaeus species: a Hylaeus azorae male, Holotype from Pico, Oberoesterreichisches Landesmuseum Linz b Hylaeus signatus male in Reseda luteola ( Resedaceae ), regurgitating nectar, June 2012, Graciosa c Hylaeus pictipes female, dorsal view, on Solidago azorica ( Asteraceae ), July 2015, Corvo d Hylaeus pictipes male (second male in the background) on Ranunculus cortusifolius ( Ranunculaceae ), June 2012, Corvo; photos: Hanno Schaefer (a, b, d); Julie A. Weissmann (c); scale bars 2 mm. Distinguishing features. Male with +/- rectangular yellowish face pattern (Fig. 5a); female unknown. General distribution. Endemic to the Azores. Distribution in the Azores. Pico, Montanha do Pico. First record. 1938 (described in Warncke 1992b , known only from the type). Nesting. Unknown, probably in hollow twigs. Social behaviour. Unknown, but probably solitary. Foraging. Unknown. Phenology. July. Material. Pico, 10.07.1938, 1 male, leg. Ragnar Stora , coll. Linz.