| Name | Zonaria sp. | 
| Authorship | |
| Rank | Species | 
| Placed in | Zonaria C. Agardh | 
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Zonaria sp. | 
| Identification made in | [no date] (2), 1963 (1) | 
| Name | Zonaria sp. | 
| Authorship | |
| Rank | Species | 
| Placed in | Zonaria C. Agardh | 
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Zonaria sp. | 
| Identification made in | [no date] (2), 1963 (1) |