File:Recurvidris nigrans fig 4.jpg

Fig 4. Recurvidris nigrans nov.sp., paratype worker (HW 0.63 mm, AL 0.82 mm) in the Natural History Museum Vienna. Head in oblique view showing dentition of mandibles

[[Media:Zettel 2008.pdf|Zettel, H. 2008. On the ants of the Philippine Islands: III. The genus Recurvidris Bolton. Linzer Biologische Beiträge. 40(1):891-895. PDF]]