Published in Bulletin of The Museum of Comparative Zoology, in 1968, in volume 136, pages 145-254
Published in Bulletin of The Museum of Comparative Zoology, in 1968, in volume 136, pages 255-318
Published in Bulletin of The Museum of Comparative Zoology, in 1968, in volume 136, pages 319-352
Published in Bulletin of The Museum of Comparative Zoology, in 1968, in volume 136, pages 353-413
Published in Bulletin of The Museum of Comparative Zoology, in 1968, in volume 136, pages 415-459
Published in Bulletin of The Museum of Comparative Zoology, in 1968, in volume 136, pages 461-482
Published in Bulletin of The Museum of Comparative Zoology, in 1968, in volume 136, pages 483-509
Published in Bulletin of The Museum of Comparative Zoology, in 1968, in volume 137, pages 1-253
Published in Bulletin of The Museum of Comparative Zoology, in 1968, in volume 137, pages 255-309