Glossary

Pollen Atlas Glossary

Vallae

areas separating two or more pits or foveolae.

Vermiculate

ref. sculture. Sporoderm with very long worm-shaped striae.

Verrucate

ref. sculture. Sporoderm with verrucae or prominences whose width exceeds their height.

Vesiculate

typical pollen shape made up of a central body and two side sacs.

Vestibulum

cavity which lies between sexina and nexina and between exopore and endopore.

Bibliography:
Bucher E., Kofler V., Vorwhol G., Zieger E., 2004 – Lo spettro pollinico dei mieli dell’Alto Adige. Azienda provinciale per la protezione dell’ambiente e la tutela del lavoro-Laboratorio biologico 676 pp
Ciampolini F., Cresti M., 1981 – Atlante dei principali pollini allergenici presenti in Italia. Università di Siena 190 pp.
Von der Ohe K., von der Ohe W., 2000 – Celler melissopalynologische sammlung CMS . Celle’s Melisopalynological Collection. Niedersachsisches Landesinstitut fur Bienenkunde.