Anthocopa papaveris (see Upholsterer-bee).
Anthophora (see also Anthophora of the Walls, Hairy-footed Anthophora, Masked Anthophora).
Anthophora of the Walls.
Anthophora parietina (see Anthophora of the Walls).
Anthophora pilipes (see Hairy-footed Anthophora).
Anthrax (see Anthrax sinuata).
Anthrax sinuata.
Aphis (see Plant-louse).
Archimedes.
Augustus, the Emperor.