| Classification | Cyanobacteria: Cyanophyceae: Nostocales: Rivulariaceae: Calothrix |
| Harvard University Herbaria Barcode(s) | 01002115 |
| Collector | H. E. Parks & S. T. Parks |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Santa Cruz County: Santa Cruz |
| Locality | Soquel Point |
| Date Collected | 1928-02-** |
| Project | Macroalgae TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/6739379b-f966-4b4a-99b4-ea654761bd40 |
| Harvard University Herbaria Barcode | 01002115 |
| Herbarium | FH |
| Family | Rivulariaceae |
| Determination | Calothrix contarenii (Zanardini) Bornet & Flahault |
| Determination Remarks | [is filed under name] [is Current name] |
| Subcollection | Algae Distributed from the Herbarium of the University of Califo |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
