Transactions of the San Diego Society of Natural History, Nide 12The Society, 1962 |
Sisältö
Analysis of the herpetofauna of Baja California Mexico | 47 |
Snakes of the islands in the Gulf of California Mexico By Frank | 67 |
A new race of Dipodomys and a new race of Thomomys from | 99 |
Additional notes on the Pliocene and Pleistocene fauna of | 177 |
Notes on some intertidal Coleoptera with descriptions of the early | 207 |
Introduction | 211 |
Genus Endeodes LeConte | 220 |
A new species of Megathymus from Baja California Mexico | 231 |
Frontispiece Plate 18 | 234 |
Megathymus comstocki new species | 241 |
Summary | 256 |
Notes on the metamorphosis of an Agaveboring butterfly from | 263 |
Fish remains from aboriginal sites in the Punta Peñasco region | 279 |