| Specimen ID | 1826 |
| Group | Coelenterates-Hydrozoans |
| Genus | Cordylophora |
| Species | caspia |
| Common Name | freshwater hydroid |
| State | CA |
| County | San Francisco |
| Locality | Lake Merced (San Francisco water supply) |
| Mapping Accuracy | Accurate |
| HUC8 Name | San Francisco Coastal South |
| HUC8 Number | 18050006 |
| HUC10 Name | San Gregorio Creek-Frontal Pacific Ocean |
| HUC10 Number | 1805000602 |
| HUC12 Name | San Pedro Creek-Frontal Pacific Ocean |
| HUC12 Number | 180500060204 |
| Map | |
| Collection Year | 1958 |
| Year Accuracy | Actual |
| 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 |
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| Reference 2 |
| Ref. Number: | 9188 |
| Author: | Miller, R.C. |
| Date: | 1958 |
| Title: | The relict fauna of Lake Merced, San Francisco. |
| Journal: | Journal of Marine Research |
| Volume: | 17 |
| Pages: | 375-382 |
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|
| Comments | Year is publication date of source document. |
| Record Type | Literature |
| Freshwater/Marine | Freshwater |
