亚洲网紅露点

Advertisement

Advertisement

pelycosaur

[ pel-i-kuh-sawr ]

noun

  1. any of a group of large primitive reptiles belonging to the extinct order Pelycosauria, abundant in North America and Europe during the Permian Period, often having a tall spinal sail.

pelycosaur

/ 藞辫蓻濒瑟办蓹蕣藢蝉蓴藧 /

noun

  1. any extinct mammal-like reptile of the order Pelycosauria, of Upper Carboniferous to Lower Permian times, from which the therapsids are thought to have evolved
鈥淐ollins English Dictionary 鈥 Complete & Unabridged鈥 2012 Digital Edition 漏 William Collins Sons & Co. Ltd. 1979, 1986 漏 HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
Discover More

亚洲网紅露点 History and Origins

Origin of pelycosaur1

< New Latin Pelycosauria (1878), equivalent to Greek pelyk-, stem of 辫茅濒测虫 wooden bowl, cup (taken as meaning pelvis, parallel to the New Latin sense of Latin pelvis ) + -o- -o- + 蝉补没谤 ( os ) -saur + New Latin -ia -ia; so named from the peculiar form of the ischium in such reptiles
Discover More

亚洲网紅露点 History and Origins

Origin of pelycosaur1

C19: from New Latin Pelycosauria, from Greek pelyx bowl, pelvis , + -saur
Discover More

Example Sentences

Examples have not been reviewed.

By far the most famous pelycosaur is /Dimetrodon/, a 3m-long predator with a sail on its back.

From

On a new pelycosaur from the lower Permian of Oklahoma, and the origin of the family Caseidae.

From

Advertisement

Advertisement

Advertisement

Advertisement

pelvisPematangsiantar

Browse

  • #
  • aa
  • bb
  • cc
  • dd
  • ee
  • ff
  • gg
  • hh
  • ii
  • jj
  • kk
  • ll
  • mm
  • nn
  • oo
  • pp
  • qq
  • rr
  • ss
  • tt
  • uu
  • vv
  • ww
  • xx
  • yy
  • zz