Inquires whether "a Devonshire Bee-keeper" [T. W. Woodbury] who reported a common drone entering a hive of Ligurian bees [Cottage Gard. 24 (1860): 94] believes, with Andrew Knight, that queen bees are seldom fertilised by their own blood-relations. Asks how far a hive of common bees was from that of the Ligurians.