| Citation | Bernecker, A., 2009 Marine benthic algae. p. 109-118 In Wehrtmann, I.S. and Cortés, J. 2009. Marine biodiversity of Costa Rica, Central America. Springer 538pp. |
| Ref. | 83908 Bernecker, A., 2009 |
| Page | SPL 2.2, 65 |
| Named Used as Valid | Heterosiphonia crispella var. laxa |
| Locality | |
| Distribution |