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502 / Paleozoic
Dicranophyllum
Dicranophyllum gallicum
Narrow leaves repeatedly forked at their tips on an extinct seed-plant relative.
- Time range
- About 299–272 million years ago
- Final stage
- Early Permian
- Geographic range
- Seasonal river-valley woodland · France
01 / DEFINITION & ECOLOGY
What was Dicranophyllum?
Dicranophyllum (Dicranophyllum gallicum) was an extinct organism known from About 299–272 million years ago, with a range in Seasonal river-valley woodland · France.
Life and ecology
It grew as a shrub or small tree in seasonally dry valleys and survived unfavorable periods as seeds.
02 / DISAPPEARANCE
Why did Dicranophyllum disappear?
Permian drying and seed-plant turnover ended the species.
03 / EVIDENCE
How do scientists know about Dicranophyllum?
Cuticle-bearing shoots and fertile organs establish the lineage; whole-plant form remains reconstructed.
04 / SOURCES & FURTHER READING
Check the source record
Use the scientific name to compare taxonomy, occurrence records and the fossil record. Database coverage and classifications may differ.
05 / REVISION HISTORY
How has this record changed?
- Verified authoritative entity sources and added three responsive reconstruction sizes.
- Initial bilingual species record published.
06 / CORRECTIONS & ADDITIONS