NPP

Non-Pollen Palynomorph Image Database

NPP

...“extra fossils“ in pollen slides

HdV-D1

NPP type

Taxonomical Group

Unknown

Type description

Van Geel 1976: Ellipsoidal zygospores (or possibly aplanospores), measuring 85-112 X 47-55 µm, reticulate (reticulum in a meridional striate pattern). Longitudinal furrows were observed.

Records

Unknown

First publication

van Geel B (1976) Fossil spores of Zygnemataceae in ditches of prehistoric settlement in Hoogkarspel (The Netherlands). Rev. Palaeobot. Palynol. 22:337-344.

Spirogyra sp. Type D

affiliation