Published in Opuscula zoologica, in 1961, in volume 54, pages 1-3

Created: 2017-12-13, modified: 2017-12-13

Published in Opuscula zoologica, in 1961, in volume 55, pages 1-7

Created: 2017-12-13, modified: 2017-12-13

Published in Opuscula zoologica, in 1961, in volume 56, pages 1-5

Created: 2017-12-13, modified: 2017-12-13

Published in Opuscula zoologica, in 1961, in volume 57, pages 1-7

Created: 2017-12-13, modified: 2017-12-13