hõimkond

Priapulida Delage et Herouard, 1897

Valik taksonit käsitlevast teaduskirjandusest
Slater, B. J., Harvey, T. H. P., Guilbaud, R., Butterfield, N. J. 2017. A cryptic record of Burgess Shale-type diversity from the early Cambrian of Baltica. Palaeontology 60, 1, 117-140. Wiley. DOI:10.1111/pala.12273
Streng, M., Ebbestad, J. O. R., Berg-Madsen, V. 2017. Cambrian palaeoscolecids (Cycloneuralia) of southern Scandinavia. Papers in Palaeontology 3, 1, 21-48. DOI:10.1002/spp2.1067
Van den Boogaard, M. 1989. A problematic microfossil, Hadimopanella? coronata sp. nov. from the Ordovician of Estonia. Proceeding of the Koninklijke Nederlandse Akademie van Wetenschappen B 92, 3, 179-190.
Van den Boogaard, M. 1988. Some data on Milaculum Müller, 1973. Scripta Geologica 88, 1-25.
Märss, T. 1988. Early Palaeozoic hadimopanellids of Estonia and Kirgizia (USSR). Eesti NSV Teaduste Akadeemia Toimetised. Geoloogia / Известия Академии наук Эстонской ССР. Геология 37, 1, 10-17. DOI:10.3176/geol.1988.1.02