| pituophis melanoleucus | | USA: California, Imperial, 15.9 mi east of junction hwy S-2 and 98 | | 1028661643 |
| pituophis melanoleucus | | USA: California, Imperial, Seeley, 6.1 miles south on Hwy S-2 | | 1028662131 |
| pituophis melanoleucus | | USA: California, Imperial, Seeley, 0.8 mi south of town | | 1028662045 |