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Pronunciation varies by accent · noun
(botany) A fern of the Coenopteridale order, which is a taxon that is no longer used, but which used to represent ferns from the Devonian period into the Permian..
Indeed, many of the coenopterids show little distinction between stem and leaf, and protostelic axes are rather common.
The Upper Devonian Rhacophyton until recently was considered a coenopterid fern […]
The early coenopterids had prefronds, as did the cladoxylaleans.
Use coenopterid when its meaning, tone and grammar fit the full sentence. A synonym is not always a direct replacement.
Coenopterid means (botany) A fern of the Coenopteridale order, which is a taxon that is no longer used, but which used to represent ferns from the Devonian period into the Permian..
The closest synonym depends on the sentence and intended sense.
The opposite depends on the specific sense.
Indeed, many of the coenopterids show little distinction between stem and leaf, and protostelic axes are rather common.
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