NPP

Non-Pollen Palynomorph Image Database

NPP

...“extra fossils“ in pollen slides

HdV-137

NPP type

Taxonomical Group

Planta

Type description

Pals et al. 1980: leaf spines, consisting of a single thickened cell, narrowly elongate and sharply pointed, bearing at its base the impression of attachment to adjacent cells.

Records

First publication

Pals JP, van Geel B, Delfos A (1980) Palaeoecological studies in the Klokkeweel bog near Hoogkarspel (prov of Noord-Holland). Rev. Palaeobot. Palynol. 30:371-418.

Ceratophyllum sp.

affiliation

Zambratija, Croatia (by Koraljka Bakrač)

Ceratophyllum_moden_RyaboginaN (by Natalia Ryabogina)

Ceratophyllum sp. (by Schlütz Frank)

Ceratophyllum sp. (by Schlütz Frank)