Amphisbaena Fuliginosa. Contributions to the Knowledge of the Brasilian Lizards of the Familys Amphisbaenidae Gray, 1925. 6. On the Geographical Distribution and Differentiation of Amphisbaena fuliginosa Linne, 1951, Bulletin of the Museum of Comparative

1951 Bulletin of the Museum of Comparative Zoology at Harvard College Volume 106, Number 1 : pages 1-67 with 7 maps and 2 plates. Printed wraps, previous owner marks on front wrap, other usual signs of use and age, text in very good condition