Figures 1–3 in Protocol for the in vitro rearing of Frieseomelitta varia workers (Hymenoptera: Apidae: Meliponini)

Figures 1–3. Photo of a representative healthy Frieseomelitta varia nest used to collect larval food for in vitro rearing experiments showing: (1) the interior of the F. varia nest with brood cells and pollen pots; (2) the shape of the brood cells in clusters; (3) arrow A indicates a brood cell of a queen developing in the nest and arroe B indicates a brood cell of a worker. Note that the size of both cells are different sizes.