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adjectivebeing of equal extent or scope or duration
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Definition that contains coextensive
- porifera coextensive with the subkingdom Parazoa: sponges
- family ceratophyllaceae coextensive with the genus Ceratophyllum: hornworts
- phaeophyta coextensive with class Phaeophyceae; in some classifications subsumed in the division Heterokontophyta
- clethraceae coextensive with the genus Clethra
- family psittacidae coextensive with the order Psittaciformes
- cestidae coextensive with the order Cestida; ctenophores having a greatly flattened and elongated body
- order taxales coextensive with the family Taxaceae: yews
- order myricales coextensive with the family Myricaceae
- order plumbaginales coextensive with the family Plumbaginaceae; usually included in order Primulales
- spirulidae coextensive with the genus Spirula; included in the order Belemnoidea in some older classifications