Parent taxon: Bradoriida according to M. Betts et al. 2014
Sister taxa: Aluta, Beyrichonidae, Bradoriidae, Cambriidae, Comptalutidae, Haoiidae, Hipponicharionidae, Kunmingellidae, Monasteriidae, Monceretia, Qingquanella, Spinospitella, Svealutidae, Yakutingella, Houlongdongella, Zhenpingella, Parakunmingella, Yeshanella, Konicekion, Zhongbaoella, Zhijinella, Antihipponicharion, Yaoyingella, Phaseolella, Paraphaseolella, Guangyuanella, Wuchiapingella, Dahaiella, Acanthomeridion, Nanchengella, Pseudokunmingella, Hanchiangella, Meishucunella, Bajiella, Changshabaella, Indianidae, Leshanella, Malongella, Luella, Shensiella, Songlinella, Auriculatella
Subtaxa: Mongolitubulus
Type: Mongolitubulus
Ecology: nektobenthic omnivore
Distribution:
• Cambrian of Antarctica (1 collection), Australia (31), Canada (1: Quebec), Greenland (6), Kazakhstan (4), the Russian Federation (2), the United Kingdom (2)
• Solvan of the Russian Federation (3)
• Amgan of the Russian Federation (3)
Total: 53 collections including 58 occurrences