Neuropteris cf. ovata Hoffman 1826.
Hand sized slab of grey sandstone. One surface is plastered with black seed fern fronds. . Some showing the paired pinnules. This is a particularly big slab for this particular locality which has long since ceased working. N.B HEAVY AT 2 KILOS. UK POSTAGE ONLY ON THIS ITEM.
Upper Carboniferous, Westphalian, Duckmantian, Middle Coal Measures.
Howgill Head Quarry, Whitehaven, Cumbria.
Specimen : 17 x 16.5 x 3 cm.
