| Authors(s) | Geiger, S.R. |
| Year | 1964 |
| Title | Echinodermata: larvae. Classes Ophiuroidea and Echinoidea (Plutei). Fiches d'Identification du Zooplancton, 105 ( |
| Authors(s) | Geiger, S.R. |
| Year | 1964 |
| Title | Echinodermata: larvae. Classes Ophiuroidea and Echinoidea (Plutei). Fiches d'Identification du Zooplancton, 105 ( |