infundibuliform is a word that means funnel shaped.
Arum.
A star shaped garden flower beginning with ast is aster.
Funnel-shaped
A funnel shaped cloud is called a funnel cloud. If it touches the ground it is called a tornado.
A tornado produces a funnel-shaped cloud.
it is a deciduous tree that has beautiful funnel shaped lilac flowers at the beginning of summer
Cone
Normally not, but typhoons can produce tornadoes which usually do have a funnel shaped cloud.
a funnel shaped vent at the top of a volcano is a crater
The word "infundibuliform" means funnel shaped. Some plants with funnel-shaped flowers include: Cali Lily, Morning Glory and the Ixia in South Africa.
How about "aster".
A funnel shaped cloud.
Yes, their webs are funnel shaped, thus the name.