sphenophyte

From Wiktionary, the free dictionary
Jump to navigation Jump to search

English

[edit]

Etymology

[edit]

From spheno- (wedge) +‎ -phyte (plant).

Noun

[edit]

sphenophyte (plural sphenophytes)

  1. Any of an ancient type of simple vascular plants of which only the horsetails remain which have hollow stems that produce spores