Cyathea nigrolineata
Encyclopedia
Cyathea nigrolineata is a species of tree fern in the family Cyatheaceae
Cyatheaceae
The Cyatheaceae is the scaly tree fern family and includes the world's tallest tree ferns, which reach heights up to 20 m. They are also very ancient plants, appearing in the fossil record in the late Jurassic, though the modern genera likely appeared in the Tertiary. Cyatheaceae is the largest...

. Its trunk is approximately 10 meters tall. It has fronds that are 2 to 3 meters in length and bi- or tripinnate. The fronds are placed in groups of 5 to 8 per whorl. The stipe
Stipe (botany)
In botany, a stipe is a stalk that supports some other structure. The precise meaning is different depending on which taxonomic group is being described....

 is scaly. It occurs in Eastern New Guinea
New Guinea
New Guinea is the world's second largest island, after Greenland, covering a land area of 786,000 km2. Located in the southwest Pacific Ocean, it lies geographically to the east of the Malay Archipelago, with which it is sometimes included as part of a greater Indo-Australian Archipelago...

forests at about 2000 meters.
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