| Hypoponera angustata (Santschi)   Type location Guinea (Cryptopone
angustata n. sp., Santschi, 1914d: 319, illustrated, worker) from
Kakoulima, 1 worker, and Mamou, 2 workers, collector F. Silvestri, in
1913 - see below
 Worker only described (combination in Hypoponera by
Taylor (1967; Wheeler, 1922, and see Bolton, 1995)  . | 
          
            | 
  Santschi's
(1914d) description is at  .
 WORKER - TL 1.7 mm; head 1.25 longer than wide, sides
straight; anterior margin of clypeus slightly arcuate; petiole scale in
profile quite thick narrowing only at apex; yellow, appendages paler. Bolton & Fisher's re-description can be found
in http://www.mapress.com/zootaxa/list/2011/2843.html |