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PALAEOS: The Trace of Life on Earth |
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Notes & Notices: December 21, 2007: Thanks to Lin Wei-Hong, who answered our call for a volunteer to translate parts of Feng et al. (2002). January 19, 2008: Six months and 30,000 words later, we've taken the sponges about as far as we can. Contact: Toby White augwhite@sbcglobal.net |
| Palaeos Παλαιoς | ||||
| Life Bιoς | Time Xρoνoς | |||
| Bacteria | Eukarya | Hadean | Archean | |
| Fungi | Plants | Proterozoic | Paleozoic | |
| Invertebrates | Chordates | Mesozoic | Cenozoic | |
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Palaeos Life Time |
Palaeos
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October 9, 2007: more
Stromatoporoids
completed
.
November 4, 2007:
demosponge spicules -- and a new sponge phylogeny
. November
11, 2007: demosponge
collagens, rootlets, and more new phylogeny
.
November 18, 2007:
demosponge embryology, the g-word and English majors
.
Final page on
demosponges, with some evolutionary history
.
December 3, 2007: short page on
spicule terminology
.
December 27, 2007: page on
Tetractinomorpha
revised and rewritten
.
January 19, 2008: New pages on
Homoscleromorpha
.
January 19, 2008: Rewrite of
Porifera Cladogram,
with summary of phylogenetic argument
.
January 26, 2008: Mesozoic and some
Triassic pages cleaned up, with new
page on the Middle Triassic
.
checked ATW040119
