Property:Tetrad duration Latest revision as of 06:42, 30 July 2020 (view source) imported>Volume Importer (No difference) Latest revision as of 06:42, 30 July 2020 A Text property defining a single value. Structure: tetrad Character: duration A phenology property A subproperty of spore A Type of spore Types of tetrad duration None. Parts of tetrad duration None. Usage1previous 5,0002050100250500next 5,000FilterShowing 1 page using this property.EEntosthodon wigginsii +persistent + Category: Phenology