| 词条 | Euphoberia armigera |
| 释义 |
| name = Euphoberia armigera | fossil_range = {{Fossil range|Pennsylvanian}} | image = | image_caption = | regnum = Animalia | phylum = Arthropoda | subphylum = Myriapoda | classis = Diplopoda | superordo = †Archipolypoda | ordo = †Euphoberiida | familia = †Euphoberiidae | genus = Euphoberia | species = E. armigera | binomial = Euphoberia armigera | binomial_authority = Meek & Worthen, 1868 | synonyms = }}Euphoberia armigera is a species of myriapod that lived until the Pennsylvanian epoch 332–318 million years ago. Many sources differentiate on its size and whether it is a millipede,[1] centipede[2] or even new class of myriapod.[3] Size disputeThe species has what seem to be legitimate sources about its size saying it is no more than 10 cm (4 inches), like the Illinois State Museum.[4] Yet there are authors like George R. McGhee Jr. who mentioned E. armigera as reaching as long as 1 meter (39 inches) in his book When the Invasion of The Land Failed: The Legacy of Devonian Extinctions, on page 238, describing it as "individuals that attained one meter in length"[1] It is unknown why there are many sources stating various such a huge size difference. In some forms of media the genus is credited as the largest centipede.[5][6] Centipede, Millipede, or new class taxonE. armigera, like many other members in its genus, was armed with forked spines down each segment like a centipede.[7] However, it is consistently marked as an ancestor of or is a millipede [4] The ventral plates are shaped differently than what is seen in modern centipedes and millipedes. Men named Messers, Carr and Worthen describe how the ventral plates, the dorsal plate along with other features of Euphoberia to The Annals and Magazine of Natural History about the difference between ancestral and modern millipedes with the writer noting how Euphoberia is different from other Myriapods alike it. A whole specimen from the Geological Survey of Illinois show either a flat body with many segments and spines similar of today's centipedes or a specimen on its side with a row of spines that would have faced upwards while the creature was standing. If this is true than the D example from the Survey show a primitive, spiked millipede-like animal.[8]References1. ^1 {{cite web|url=https://books.google.com/books?id=wFqrAgAAQBAJ&pg=PA238&lpg=PA238&dq=Euphoberia%20armigera%20length%20meter&source=bl&ots=wBOnsXzqNm&sig=ucEkOnqKtRgTAban-29AeUskVg0&hl=en&sa=X&ei=LaBnVf3uCtKRyASO3oOgDg&ved=0CB4Q6AEwAA#v=onepage&q=Euphoberia%20armigera%20length%20meter&f=false|title=When the Invasion of Land Failed: The Legacy of the Devonian Extinctions|first=George R. McGhee|last=Jr|date=12 November 2013|publisher=Columbia University Press|via=Google Books}} {{Taxonbar|from=Q22285818}}2. ^{{cite web|url=https://books.google.com/books?id=IqE_MDNL8PkC&pg=PA58&lpg=PA58&dq=euphoberia%20meter%20long&source=bl&ots=zhR41SE3rK&sig=VUUd43V4CXX6n3pxdAFqmTsBJbY&hl=en&sa=X&ei=PbNnVbTuJoHrUL68gZAB&sqi=2&ved=0CCUQ6AEwAQ#v=onepage&q=euphoberia%20meter%20long&f=false|title=A Bush Capital Year: A Natural History of the Canberra Region|first1=Ian|last1=Fraser|first2=Peter|last2=Marsack|date=1 February 2011|publisher=Csiro Publishing|via=Google Books}} 3. ^{{cite journal|url=https://www.biodiversitylibrary.org/page/24722936#page/451/mode/1up|title=The Annals and Magazine of Natural History|date=1 January 1881|publisher=|volume=5th ser. v. 7 (1881)}} 4. ^1 {{cite web|url=http://www.museum.state.il.us/exhibits/mazon_creek/euphoberia.html|title=Euphoberia armigera|publisher=}} 5. ^{{cite web|url=http://listverse.com/2013/01/14/10-prehistoric-bugs-that-could-seriously-mess-you-up/|title=10 Prehistoric Bugs That Could Seriously Mess You Up|date=14 January 2013|publisher=}} 6. ^{{cite web|url=http://list25.com/25-mind-blowing-now-extinct-creatures-were-glad-dont-exist/|title=25 Mind Blowing Extinct Creatures You'll Be Glad Don't Exist|first=Petr|last=H.|date=24 October 2014|publisher=}} 7. ^{{cite web|url=https://books.google.com/books?id=BIFGAQAAMAAJ&pg=PA233&lpg=PA233&dq=Euphoberia%20armigera%20forked%20spines&source=bl&ots=XLGGDazckL&sig=tyCRlWfnzqz-rnokY12cyH5RqLY&hl=en&sa=X&ei=yspnVbLKEouXyQSwloHQDQ&ved=0CCkQ6AEwBA#v=onepage&q=Euphoberia%20armigera%20forked%20spines&f=false|title=The pretertiary insects.-v.2. The tertiary insects|first=Samuel Hubbard|last=Scudder|date=1 January 1890|publisher=McMillan|via=Google Books}} 8. ^{{cite web|url=https://books.google.com/books?id=PsdFAQAAMAAJ&pg=PA556&lpg=PA556&dq=Euphoberia%20armigera%20dorsal%20segment&source=bl&ots=x2KdGxn37x&sig=d3BNLxlmeIRU8QeO-JZAgUrg0_g&hl=en&sa=X&ei=LsxnVc7qBYScyQS4rYLIAw&ved=0CB4Q6AEwAA#v=onepage&q=Euphoberia%20armigera%20dorsal%20segment&f=false|title=Geological Survey of Illinois|first=Illinois State Geological|last=Survey|date=1 January 1868|publisher=State Journal Steam Press|via=Google Books}} 1 : Carboniferous myriapods |
| 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。