Cyathea lamoureuxii (Cyatheaceae): a remarkable new species from the Papuan Peninsula of New Guinea
Cyathea lamoureuxii is described from recent exploratory surveys in Papua New Guinea. The new fern is unique among eastern Malesian congeners for its undivided pinnae, and is also the only member of its subgenus with manifestly pinnate leaves. The manner in which the novelty
combines diagnostic features across infrageneric lines underscores the difficulties in drawing absolute separations at the subgenus and sectional levels.
Keywords: CYATHEA; SCHIZOCAENA; SPHAEROPTERIS; ULTRABASICS
Document Type: Research Article
Publication date: 01 July 2007
- Blumea is an international journal on the biodiversity, evolution and biogeography of plants, including topics on systematics, floristics, phylogeny, morphology and anatomy. For floristic studies, the focus is on tropical Africa south of the Sahara, tropical Southeast Asia with a strong emphasis on Malesia, and South America with emphasis on the Guianas. Papers in Blumea are subjected to peer review and are in English. Blumea is published three times a year, comprising c. 300 pages in total.
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