Published in Bulletin of The British Museum (Natural History) Zoology, in 1961, in volume 7, pages 183-214
Published in Bulletin of the British Museum (Natural History), Zoology, in 1961, in volume 7, pages 215-241
Published in Bulletin of the British Museum (Natural History). Zoology., in 1961, in volume 7, pages 243-289
Published in Bulletin of The British Museum (Natural History) Zoology, in 1961, in volume 7, pages 293-319
Published in Bulletin of the British Museum (Natural History). Zoology., in 1961, in volume 7, pages 320-333
Published in Bulletin of the British Museum (Natural History). Zoology., in 1961, in volume 7, pages 335-351
Published in Bulletin of the British Museum (Natural History). Zoology., in 1961, in volume 7, pages 353-370
Published in Bulletin of The British Museum (Natural History) Zoology, in 1961, in volume 8, pages 1-70
Published in Bulletin of the British Museum (Natural History). Zoology., in 1961, in volume 8, pages 71-107
Published in Bulletin of the British Museum (Natural History). Zoology, in 1961, in volume 8, pages 111-149