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I have not been able to find a satisfactory way of distinguishing between italicized and quoted text).
Text in [brackets] represents my editorial annotation.
These must be cleared out of the way because they have been the subject of serious misunderstandings.
Eldredge and Gould certainly would agree that some very important gaps really are due to imperfections in the fossil record. For example the Cambrian strata of rocks, vintage about 600 million years, are the oldest ones in which we find most of the major invertebrate groups.
The chapter from which this quotation is taken deals with the ``controversy'' between gradualism and punctuated equilibrium.The original collection of quotations can be found at This document lists the same quotations, but includes the surrounding context (usually just the paragraph in which Patton's quotation occurs).(KJV) Then they that feared the Lord spake often one to another: and the Lord hearkened, and heard it, and a book of rememberance was written before him for them that feared the Lord, and that thought upon his name.This is a collection of quotations from Don Patton on the subject of evolution.
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In 19 the known range of the vertebrates was extended back about 20 million years by discoveries of fish fossils in rocks of latest Early Ordovician and earliest Middle Ordovician age in Spitzbergen (3, 4) and Australia (5).