New bees and wasps, Part XXPublished in Victorian Naturalist, in 1953, in volume 70, pages 68-71Pictorial biology of a leafcutter bee, Megachile chrysopyga SmithPublished in Victorian Naturalist, in 1953, in volume 70, pages 50-51Nature notes and exhibits. EntomologyPublished in Victorian Naturalist, in 1953, in volume 70, pages 160
Pictorial biology of a leafcutter bee, Megachile chrysopyga SmithPublished in Victorian Naturalist, in 1953, in volume 70, pages 50-51Nature notes and exhibits. EntomologyPublished in Victorian Naturalist, in 1953, in volume 70, pages 160
Nature notes and exhibits. EntomologyPublished in Victorian Naturalist, in 1953, in volume 70, pages 160