16mm Filmography
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The First Fishes

Explains that fishes, which originated in Ordovician times, are the first vertebrates of which there is any tangible record. Follows various lines of development, showing that the most significant, from the point of view of all later group of vertebrates, is the evolution of the lobed fin.

More in Evolution of Living Things Series

  1. Evolution Today 1967
  2. Records In The Rocks 1967
  3. The Age Of Mammals 1967
  4. The Age Of Man 1967
  5. The Age Of Reptiles 1967
  6. The Death Of The Reptiles 1967
  7. The Diversity Of Living Things 1967
  8. The First Fishes 1967

Related films

Sources

  1. A-V Online (National Information Center for Educational Media). CD-ROM database of educational and documentary media, compiled and maintained by the National Information Center for Educational Media (NICEM). — title, year, creator, length, format, sound, description
  2. 16mm Filmography (legacy record) — catalog record

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