CALIFORNIA ACADEMY OF SCIENCES
Third Series
| Zoology | Vol. IV, No. 2 |
Issued December 2, 1905
THE SPECIES OF THE REPTILIAN GENUS ANNIELLA,
WITH ESPECIAL REFERENCE TO ANNIELLA
TEXANA AND TO VARIATION IN
ANNIELLA NIGRA
BY JOHN VAN DENBURGH
Curator of the Department of Herpetology.