| Specimen ID | 1824 |
| Group | Coelenterates-Hydrozoans |
| Genus | Cordylophora |
| Species | caspia |
| Common Name | freshwater hydroid |
| State | CA |
| County | Contra Costa |
| Locality | San Joaquin River at Antioch, CA |
| Mapping Accuracy | Approximate |
| HUC8 Name | San Joaquin Delta |
| HUC8 Number | 18040003 |
| Map | |
| Collection Year | 1930 |
| Year Accuracy | Estimated |
| Potential Pathway | shipping ballast water | shipping hull fouling |
| Status | established |
| Reference 1 |
| Ref. Number: | 10319 |
| Author: | Cohen, A.N., and J.T. Carlton. |
| Date: | 1995 |
| Title: | Nonindigenous Aquatic Species in a United States Estuary, A Case Study of the Biological Invasions of the San Francisco Bay and Delta. |
| Journal: | Report for USFWS, WA DC, and Connecticut Sea Grant |
| Publisher: | A report for the United States Fish and Wildlife Service, Washington, DC and The National Sea Grant College Program Connecticut Sea Grant. |
| Pages: | 246 pp |
|
|
| Reference 2 |
| Ref. Number: | 9187 |
| Author: | Hand, C., and G.F. Gwilliam |
| Date: | 1951 |
| Title: | New distributional records for two athecate hydroids, Cordylophora lacustris and Candelabrum sp. from the west coast of North America, with revisions of their nomenclature. |
| Journal: | Journal of the Washington Academy of Sciences |
| Volume: | 41 |
| Pages: | 206-209 |
|
|
| Comments | Year is approximate. |
| Record Type | Literature |
| Freshwater/Marine | Freshwater |
