Mystrium voeltzkowi Forel 1897

Closeup profile view of Specimen CASENT0906538 from AntWeb. (Mystrium voeltzkowi)

Figure 13.Worker diagnostic characters of camillae species group. A Mystrium barrybressleri (CASENT0045009) B Mystrium voeltzkowi (CASENT0002075) C Mystrium barrybressleri (CASENT0047970) D Mystrium voeltzkowi (CASENT0317584). A–D worker. A, B pronotum in dorsal view C, D mouthparts in oblique lateral view.

Closeup dorsal view of Specimen CASENT0906539 from AntWeb. (Mystrium voeltzkowi)

Figure 15.Distal portion of the mandible of Mystrium voeltzkowi in mesal view. A worker (CASENT0002075) B ergatoid queen (CASENT0002074).

Closeup head view of Specimen CASENT0906539 from AntWeb. (Mystrium voeltzkowi)

Figure 16.Vertex of workers in voeltzkowi species group. A Mystrium oberthueri (CASENT0499569) B Mystrium voeltzkowi (CASENT0002075). A, B head in posterior view.

Closeup profile view of Specimen CASENT0906539 from AntWeb. (Mystrium voeltzkowi)

Figure 19.Clypeus of workers in voeltzkowi species group. A Mystrium shadow (CASENT0318933: holotype) B Mystrium voeltzkowi (CASENT0002075).

Closeup dorsal view of Specimen MCZTYPE20364 from AntWeb. (Mystrium voeltzkowi)

Figure 20.Differences in worker morphology between Mystrium mirror and Mystrium voeltzkowi. A, E Mystrium mirror (CASENT0429897) B, D, F Mystrium voeltzkowi (CASENT0002075) C Mystrium mirror (CASENT0002340). A, B head in full-face view C, D head in lateral view E, F mesosoma and petiole in lateral view.

Closeup head view of Specimen MCZTYPE20364 from AntWeb. (Mystrium voeltzkowi)

Closeup profile view of Specimen MCZTYPE20364 from AntWeb. (Mystrium voeltzkowi)