Pecopteris Loschii
Facsimile
Transcription
Status: Complete
Pecopteris Loschii, Brongt.
Veg. Foss. 1. p 355 t. 96 fig 6.
Teschemacher, Bost. Jour. Nat Hist Vol 5 p 381 pl 35.
Lesq. Geol Penn 2 p 867
Frond bi-tripinnate; pinnae &
pinnules shortening; inferior pinnae
bipinnate, with the upper pinnules
united together, the medial one separated
to the narrowed base, & distant, ovate,
acute; the lowest two five lobed, nearly
pinnatifid; nervules very slender,
arched, forking from the middle.
Coal Measures
Pottsville Pa
Also in Europe
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