Terms to Ponder

I'm posting a few terms/phrases that you are likely to encounter in your readings. Make sure you know what these are or mean :

1. Stratigraphy/stratigraphic range or duration

2. Signor-Lipps Effect

3. Lazarus taxa (and Elvis taxa)

4. Psuedoextinction

5. Anagenesis (sometimes called phyletic transformation)

6. Spindle diagram

7. Cyanobacteria

8. Dead clade walking

9. Living fossils

10. Anoxia