Examples from the Web for infundibuliform
The cap is generally plano depressed or funnel-shaped (infundibuliform).Among the Mushrooms|Ellen M. Dallas and Caroline A. Burgin
The cup is thin, infundibuliform, bright brown, turning pale.
These are wide, infundibuliform, and seem to have been of a dark red colour.
Pistillate: corolla very minute, infundibuliform, obscurely 4-toothed.The Medicinal Plants of the Philippines|T. H. Pardo de Tavera
The cup is infundibuliform, the outside as well as the stem whitish, and downy, the bowl or disk is reddish-orange.