Latitude and Longitude (WGS84):
-41.572589 172.936967
Verbatim locality:
Nelson, Inwood Lookout
Verbatim collector:
G.Y. Walls
Standardised collector:
G. Y. Walls
Verbatim date:
29-MAR-1977
Start date:
1977-03-29
Land District:
Nelson Land District
Country:
New Zealand
Native lands:
Ngāti Apa ki te Rā Tō
Ngāti Kōata
Ngāti Kuia
Ngāti Rārua
Ngāti Tama ki Te Tau Ihu
Ngāti Toa Rangatira
Rangitāne o Wairau
Te Atiawa o Te Waka-a-Māui
Georeferences:
New Zealand Map Series 1:
S26 313 933 (WGS84 -41.5751 172.939703)
Altitudes:
from 1067m
Habitat:
Subalpine forest.
Notes:
Mass collection
Specimen notes
Supplementary remarks:
The identity of black beech, Nothofagus solandri var. solandri, and mountain beech, N. solandri var. cliffortioides, at their respective low and high altitude extremes in a simple matter. However in many mid-altitude sites the genetic nature of the population is intermediate and more complex. This commonly leads to confusion in the naming of the many vegetation forest types to which both taxa contribute as major dominants. To investigate this some 50 populations have been sampled on the basis of selecting 20 leaves of constant age from the crown foliage of each adult trees. A series of radical measurements has been made of each leaf. In association with D. Rhoades, Applied Mathematics Division, DSIR, a computer programme using Fourrier Analysis has been developed that allows a single equation describing leaf shape to be subjected to statistical analysis. All indications are that Nothofagus solandri is a clinal species, typified by mountain beech. Black beech may have arisen from low frequency introgression between this species and hard red beech.
Botany Division Triennial Report 1976-78 p.45, 1980.