Pteridospermopsida

The term Pteridospermatophyta (or "seed ferns") refers to several distinct groups of extinct seed-bearing plants (spermatophytes). The oldest fossil evidence of plants of this type is of late Devonian age, and they flourished particularly during the Carboniferous and Permian periods. Pteridosperms declined during the Mesozoic Era and had mostly disappeared by the end of the Cretaceous Period, though some fossil pteridosperm-like plants seem to have survived into Eocene times in Tasmania.

Source: http://en.wikipedia.org/wiki/Pteridosperms

Neuropteris macrophylla Gopp				WA206
Neuropteris nervosa				ZŠ855
Neuropteris nervosa				ZŠ852
Neuropteris nervosa				ZŠ853
Neuropteris nervosa				ZŠ854
Neuropteris ovata				ZŠ587
Neuropteris ovata				ZŠ595
Neuropteris ovata				ZŠ592
Neuropteris ovata				ZŠ585
Neuropteris ovata				ZŠ583
Neuropteris ovata				ZŠ591
Neuropteris ovata				ZŠ593
Neuropteris ovata				ZŠ586
Neuropteris ovata				ZŠ588
Neuropteris ovata				ZŠ589
Neuropteris ovata				ZŠ594
Neuropteris ovata				ZŠ529
Neuropteris pseudobilissi feistmanteli				YA1284
Neuropteris scheuchzeri				ZŠ787
Neuropteris scheuchzeri				ZŠ786

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Virtual museum of the Czech Geological Survey, www.geology.cz, (C) Czech Geological Survey, 2011, v.0.99 [13.12.2011]