Full reference: D. Shu, S. Conway Morris, X.-L. Zhang, L. Chen, Y. Li and J. Han. 1999. A pipiscid-like fossil from the Lower Cambrian of south China. Nature 400:746-749
Parent taxon: Metazoa according to D. Shu et al. 1999
Sister taxa: Bilateria, Diploblastica, Homoblastica, Hyolithelminthida, Vertebrosa, Westgardia, Cnidaria, Yunnanomedusa, Eodiorygma, Kuckaraukia, Chenmengella, Odontogriphidae, Trichoplax, Oligoopilionus, Dictyorhabdus, Gaojiashania, Goettingenia, Silicea, Silicispongea, Gephyrea, Parazoa, Siphonoconcha, Limacites, Arboreomorpha, Megathrix, Lomosovis, Mesozoa, Euradiculata, Tentaculitoidea, Deuteronectanebos, Nectocarididae, Hadryniscala, Sentularia, Kimberellomorpha, Khasaktidae, Triradialomorpha, Yangtziramulus, Kinzeriidae, Erniettomorpha, Palaeacmaea, Bronicella, Bomakellia, Problematica, Broccoliforma, Proarticulata, Protolyellia, Eumetazoa, Evmiaksia, Atalotaenia, Petalonamae, Muricassis, Epitheliozoa, Rhizostomites, Scenellopsis, Ventogyrus, Tetraradialomorpha, Pentaradialomorpha, Agmata, Hadrynichorde, Bilaterialomorpha, Lazaichnus, Convolutubus, Lidaconus, Macrocypris kayi, Subtilicyathus, Spygoria, Helanoichnus, Somatohelix, Persimedusites, Porifera, Yelovichnus, Chondroplon
Subtaxa: Xidazoon stephanus
Type: Xidazoon stephanus
Distribution: found only at Haikou [Yuanshan Fm (formerly Qiongzhusi)] (Cambrian of China)
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.