where are the sporangia of a fern located
Sporangium Sporangia can be terminal (on the tips) or lateral (placed along the side) of stems or associated with leaves. In ferns, sporangia are typically found on the abaxial surface (underside) of the leaf and are densely aggregated into clusters called sori. Sori may be covered by a structure called an indusium. Some ferns have their sporangia scattered along reduced leaf segments or along (or just in from) the margin of the leaf.
Marcus Álvarez
Alligator Alligators are native to only the United States and China.[9][10]
Locks Heath The heathland surrounding Locks Farm.