Phylum Porifera

More documents

Recommendations

Info

-!Sponge like appearance ! bag-like organisms with a soft skin armored with star-shaped calcareous sclerites -!most likely filter feeders -!typically only spines are found -!spines are aragonitic -!-spines are for protection not support U"-3/,$$()*1-,' S,-)$#'U-&@)*-3'0(',-)$#'$-0,'U-&@)*-3T'
Chancelloria racemifundis Allonnia, Burgess Shale, British Columbia Chancellorids from the Burgess Shale were first reconstructed as a typical sponge with a simple vase shaped.
Page 1 and 2: !"#$%&'!()*+,)-' .' -)/"-,(/#-0"*12
Page 3 and 4: 45(36,2'7'8%3'+-/0'9D' •! ;-20,)2
Page 5 and 6: O"#'"-=,'25(36,'@*(&($,/%$,2'-3' ,P
Page 7 and 8: !"#$%&'!()*+,)-'SU-&@)*-3CV,/,30T'
Page 9 and 10: !"#$%&'!$-/(
Page 11 and 12: U,$$'0#5,2'' •! !"#$%&%'()*'7'(%0
Page 13 and 14: J#5,2'(+'@(1#'1,2*63' asconoid spon
Page 15 and 16: syconoid type: Sycon
Page 17 and 18: !()*+,)-3'X*+,20#$,' •! 4,22*$,'@
Page 19 and 20: Family Clionidae !!special archeocy
Page 21 and 22: G2,E%-$'),5)(1%/B(3' •! V,6,3,)-B
Page 23 and 24: 4,E%-$'),5)(1%/B(3' •! •! •!
Page 25 and 26: U$-22'W,&(25(36-,'SU-&'7'V,/T' •!
Page 27 and 28: 8(22*$'1,&(25(36,2' •!Famous exam
Page 30 and 31: U$-22'U-$/-),-'SU-$/*25(36,-T' •!
Page 32 and 33: 45(36,2'7'8%3'+-/0'9j' •! K,E-/B3
Page 34 and 35: Hydnoceras from the Devonian of New
Page 36 and 37: “Protospongia” also from the Hu
Page 38 and 39: G)/"-,(/#-0"-'S*3/,)0-,'2,1*2T'
Page 42 and 43: M2($-0,1'25*/%$,2'-),'/(&&(3'0")(%6
Page 44 and 45: Eiffelia araniformis with organic l
Page 46 and 47: !()*+,)-3'5"#$(6,3#' Symplasma Cell
Page 48 and 49: H,3,B/2p'

Phylum Porifera

You also want an ePaper? Increase the reach of your titles

Delete template?

Save as template?