Sluiter, Carel Philip. (1902). Die sipunculiden und echiuriden der Siboga-expedition. Nebst zusammenstellung der ueberdies aus dem Indischen archipel bekannten arten. <em>Siboga-Expeditie.</em> 25:1–52, plates 1–4., available online athttp://biodiversitylibrary.org/page/2046852[details]
Saiz, J. (2021). World Sipuncula Database. Apionsoma (Apionsoma) trichocephalus Sluiter, 1902. Accessed through: Xu, K., An, J., Ding, L., Dong, D., Gao, Y., Huang, Y., Jiang, W., Lei, Y., Li, K., Li, X., Li, Y., Liang, X., Lin, G., Lin, M., Liu, H., Liu, J., Liu, W., Liu, X., Lu, D., Ma, Z., Ren, X., Sha, Z., Sun, J., Sun, S., Sun, Z., Tian, L., Wang, D., Wang, J., Wu, X., Xia, B., Xiao, N., Yin, J., Zhang, J., Zhang, S., Zhang, X., Zhao, E., Zheng, X., Zhou, H., Zhou, J. & Zhou, K. (2021) Chinese Register of Marine Species at: http://www.marinespecies.org/charms/aphia.php?p=taxdetails&id=266495 on 2026-08-11
Xu, K., An, J., Ding, L., Dong, D., Gao, Y., Huang, Y., Jiang, W., Lei, Y., Li, K., Li, X., Li, Y., Liang, X., Lin, G., Lin, M., Liu, H., Liu, J., Liu, W., Liu, X., Lu, D., Ma, Z., Ren, X., Sha, Z., Sun, J., Sun, S., Sun, Z., Tian, L., Wang, D., Wang, J., Wu, X., Xia, B., Xiao, N., Yin, J., Zhang, J., Zhang, S., Zhang, X., Zhao, E., Zheng, X., Zhou, H., Zhou, J. & Zhou, K. (2026). Chinese Register of Marine Species. Apionsoma (Apionsoma) trichocephalus Sluiter, 1902. Accessed at: https://www.marinespecies.org/charms/aphia.php?p=taxdetails&id=266495 on 2026-08-11
original descriptionSluiter, Carel Philip. (1902). Die sipunculiden und echiuriden der Siboga-expedition. Nebst zusammenstellung der ueberdies aus dem Indischen archipel bekannten arten. <em>Siboga-Expeditie.</em> 25:1–52, plates 1–4., available online athttp://biodiversitylibrary.org/page/2046852[details]
context source (Introduced species)Katsanevakis, S.; Bogucarskis, K.; Gatto, F.; Vandekerkhove, J.; Deriu, I.; Cardoso A.S. (2012). Building the European Alien Species Information Network (EASIN): a novel approach for the exploration of distributed alien species data. <em>BioInvasions Records.</em> 1: 235-245., available online athttp://easin.jrc.ec.europa.eu[details] Available for editors
context source (Deepsea)Intergovernmental Oceanographic Commission (IOC) of UNESCO. The Ocean Biogeographic Information System (OBIS), available online athttp://www.iobis.org/[details]
additional sourceCutler, E.B. (2009). Phylum Sipuncula: peanut worms, in: Gordon, D.P. (Ed.) (2009). New Zealand inventory of biodiversity: 1. Kingdom Animalia: Radiata, Lophotrochozoa, Deuterostomia. pp. 302-307.[details]
additional sourceRice, M. E. (2009). Sipuncula of the Gulf of Mexico, Pp. 803–807 in Felder, D.L. and D.K. Camp (eds.), Gulf of Mexico–Origins, Waters, and Biota. Biodiversity. Texas A&M Press, College Station, Texas.[details]
Present Inaccurate Introduced: alien Containing type locality