| 词条 | Vachonisia |
| 释义 |
| fossil_range = Lower Devonian | image = Vachonisia rogeri.png | image_caption = Ventral view of Vachonisia rogeri (reconstruction) | genus = Vachonisia | species = rogeri | authority = Lehmann, 1955 | parent_authority = }}Vachonisia is a Devonian marrellomorph known from the Lower Devonian Hunsrück Shale.[1] It grows in a similar fashion to the other Hunsruck marrellomorph, Mimetaster,[2] and is closely related to the Silurian Xylokorys.[3] It is known from 20 specimens; its whole body is covered by a shield-like carapace.[3] References1. ^{{cite journal|title = The arthropods Mimetaster and Vachonisia from the Devonian Hunsrück Shale|author1=Stürmer, W |author2=Bergström, J |journal= Paläontologische Zeitschrift|volume=50|issue=1|pages=78–111|year=1976|doi=10.1007/bf03001974}} {{Taxonbar|from=Q7908011}}{{paleo-arthropod-stub}}2. ^{{Cite journal | last1 = Kühl | first1 = G. | last2 = Rust | first2 = J. | doi = 10.1007/s12542-009-0049-x | title = Re-investigation of Mimetaster hexagonalis: a marrellomorph arthropod from the Lower Devonian Hunsrück Slate (Germany) | journal = Paläontologische Zeitschrift | volume = 84 | pages = 397 | year = 2010 | pmid = | pmc = }} 3. ^1 {{cite journal|title=Morphology,Paleobiology and Phylogenetic Position of Vachonisia rogeri (Arthropoda) from the Lower Devonian Hunsrück Slate (Germany)|author=Kühl, Gabriele|author2= Bergström, Jan|author3= Rust, Jes |journal=Palaeontographica Abteilung a Band 286, Lieferung 4-6 |year=2008 |pages= 123–157}} 4 : Devonian animals|Prehistoric arthropod genera|Fossils of Germany|Hunsrück Slate fossils |
| 随便看 |
|
开放百科全书收录14589846条英语、德语、日语等多语种百科知识，基本涵盖了大多数领域的百科知识，是一部内容自由、开放的电子版国际百科全书。