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Accession Number

PEH.330P.B.a

Geological Time Period

Carboniferous

Kingdom

Plantae

Phylum

Tracheophyta/Pteridophyta

Class

Pteridospermopsid/Pteropsida

Order

Pachytestales/?

Family

Pachytestaceae/?

Genus

Alethopteris/Pecopteris

Species

A. serlii/?

Physical Characteristics

Dark grey with highlights of yellow. Large with sharpe edges, Almost in the shape of a triangle. On the front face, there are a variety of indentations that resemble leafs. As a follow along: trace a solid line across a table that’s the size of a pencil. Along that line, tap your pointer finger at a small angle, leaving small equal spacing until you reach the end of the line.

Description

Possibly St. Clair, Pennsylvania

Number of Pieces

2 of 2

Measurements (cm.)

49

Ursinus Acquisition Date

5-31-2007

Donor

Dr. E Lee Porter

Corrections

Was originally 286, but did not match profile so not it is 330P.B

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