Give you a statement and table with its title in Markdown format, please determine whether the statement is supported or refuted by, or is unrelated to the table. It'a binary classification problem, you should choose the answer between supported and refuted. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| name | status | authors | unit | location |
| anas cheuen | valid | agnolín | miramar formation | argentina |
| archaeorhynchus | valid | zhou zhang | yixian formation | china |
| dalingheornis | valid | zhang hou hasegawa o'connor martin chiappe | yixian formation | china |
| dapingfangornis | valid | li duan hu wang cheng hou | jiufotang formation | china |
| pleistoanser | valid | agnolín | miramar formation | argentina |
Title:
2006 in paleontology
Statement:
the author agnolin discovered the anas cheuen in argentina and china
Answer:
refuted