World Register of Marine Species (WoRMS)
Read, G.; Fauchald, K. (Ed.) (2026). World Polychaeta Database. Hermella ascolata Nicol, 1950. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=337769 on 2026-08-01
Nicol, J. A. C. 1950. Responses of Branchiomma vesiculosum (Montagu) to photic stimulation. Journal of the Marine Biological Association of the United Kingdom, 29(2): 303-319.