strobili

Unlike the better-known pinecone, however, the strobili of the horsetail plant may only contain one type of spore since they are homosporous.

unknown title 2009

Female cones are also called macrosporangiate strobili, where male cones which are pollinated, are also called microsporangiate strobili. 10 genera are distinguishable by morphological characters that have reproductive structures.

CreationWiki - Recent changes [en] 2009

Unlike the better-known pinecone, however, the strobili of the horsetail plant may only contain one type of spore since they are homosporous.

unknown title 2009

These latter, indeed, replaced the strobili above. [

Vegetable Teratology An Account of the Principal Deviations from the Usual Construction of Plants Maxwell T. Masters