PACHYLASMATIDAE UTINOMI, 1968
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https://doi.org/ 10.1093/zoolinnean/zlaa160 |
publication LSID |
lsid:zoobank.org:pub:A77C1793-B652-41CE-BB27-CD2E29DEB201 |
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https://doi.org/10.5281/zenodo.5700209 |
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https://treatment.plazi.org/id/2C1887BD-FFE6-FFFD-7F74-8BA3FE89FED9 |
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Plazi |
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PACHYLASMATIDAE UTINOMI, 1968 |
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†FAMILY PACHYLASMATIDAE UTINOMI, 1968 View in CoL View at ENA
Diagnosis: Shell wall comprises eight distinct compartmental plates, including rostrum, paired rostromarginals, marginals and carinomarginals, and carina. Shell with or without imbricating plates. Rostrum compound with rostromargin but not entering sheath, parietes solid and radii absent. Base membranous or solid calcareous, not interdigitated with shell wall.
No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.
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