Full record for specimen number 14555
Extended catalog data |
Determination:  |
Megaphyton insignis  |
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Describer:  |
Lesquereux  |
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Type Status:  |
  |
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Figured In:  | Janssen, 1939, p. 107, fig. 87 Langford, 1958, p. 135, fig. 240 Pfefferkorn, 1976, p. 6, pl. 6, fig. 3 |
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Geologic Unit:  |
Francis Creek Shale  |
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Geologic Era:  |
Pennsylvanian  |
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Special Collection:  |
Langford  |
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Keywords:  |
tree fern scar  |
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