New Zealand Journal of Botany abstract
A new, rare species of Melicytus (Violaceae) from New Zealand
B. P. J. MOLLOY
Research Associate
Manaaki Whenua - Landcare Research
P. O. Box 69
Lincoln, New Zealand
B. D. CLARKSON
Manaaki Whenua - Landcare Research
Private Bag 3127
Hamilton, New Zealand
Abstract A new species of Melicytus, M. drucei,
is described and illustrated. It has some features in common with diploid M.
flexuosus and an undescribed taxon which forms part of the tetraploid M.
alpinus complex, and is believed to be a stable triploid hybrid between
these two.
M. drucei is known only from the Ahukawakawa Swamp and Pouakai Range,
Egmont National Park, where it is restricted to the Pouakai volcano (250k yrs),
and is associated with a small, distinct group of other shrubs. It is regarded
as a unique, rare, and threatened species.
Keywords Violaceae; Melicytus; M. alpinus;
M. flexuosus; M. drucei; new species; triploid; taxonomy; New
Zealand flora
B96007
Received 23 January 1996; accepted 22 July 1996
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