World Register of Marine Species (WoRMS)
Read, G.; Fauchald, K. (Ed.) (2026). World Polychaeta Database. Polynoe spicula Treadwell, 1906. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=339049 on 2026-08-02
Treadwell, Aaron Louis. (1906). Polychaetous annelids of the Hawaiian Islands collected by the steamer Albatross in 1902. Bulletin of the United States Fish Commission. 23(3): 1145-1181.