Vietnamia sp. D
|
publication ID |
https://doi.org/ 10.4202/app.2010.0036 |
|
persistent identifier |
https://treatment.plazi.org/id/256187AF-7B0F-FFBD-FF8F-FC21FD32DD65 |
|
treatment provided by |
Felipe |
|
scientific name |
Vietnamia sp. D |
| status |
|
Figs. 9G, 11V.
Material.—One articulated specimen and two pygidia (repository numbers: NIGP−152049, 152083).
Remarks.—This species is distinguished by its rounded anterior glabellar margin, faintly developed intermediate lobe, and weakly convex pygidium, and less distinct pleural edge. In particular, the rounded anterior glabellar margin is not found in any Vietnamia species from the Xiazhen Formation. The articulated specimen ( Fig. 9G) appears to be dorso−ventrally compressed, and its pygidial features, although flattened, are comparable to those of Vietnamia yushanensis sp. nov.
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.