Taxonomic revision of the Pheidole sikorae species group (Hymenoptera, Formicidae) from Madagascar

Minor worker. Pheidole dasos sp. nov., head (A), profile (J). Pheidole haboka sp. nov., head (B), profile (K). Pheidole hazo sp. nov., head (C), profile (L). Pheidole mahamavo sp. nov., head (D), profile (M). Pheidole manantenina sp. nov., head (E), profile (N). Pheidole renirano sp. nov., head (F), profile (O). Pheidole sofia sp. nov., head (G), profile (P). Pheidole sparsa sp. nov., head (H), profile (Q). Pheidole tsaravoniana sp. nov., head (I), profile (R).