Conotheca Missarzhevsky, 1969

Kouchinsky, Artem, Alexander, Ruaridh, Bengtson, Stefan, Bowyer, Fred, Clausen, Sébastien, Holmer, Lars E., Kolesnikov, Kirill A., Korovnikov, Igor V., Pavlov, Vladimir, Skovsted, Christian B., Ushatinskaya, Galina, Wood, Rachel & Zhuravlev, Andrey Y., 2022, Early-middle Cambrian stratigraphy and faunas from northern Siberia, Acta Palaeontologica Polonica 67 (2), pp. 341-464 : 399

Genus Conotheca Missarzhevsky in Rozanov et al., 1969

Type species: Conotheca mammilata Missarzhevsky in Rozanov et al. 1969; upper Tommotian–lower Atdabanian stages (correlated with the upper part of Cambrian Stage 2 and lower Stage 3); Tiktirikteekh , near Churan village , middle Lena River, Siberian Platform, Russia .