I am impressed with the presence of abaxial papillae on the lamial cells. While this is the most convincing material of Wijkia I have seen from the kermadec, it is not representative.
Collection events
Primary collection event
Collection event type:
Field
Standard locality
Location:
Raoul Island. Kermadec Group, north-west side of crater
Verbatim locality:
Raoul Island. Kermadec Group, north-west side of crater
Verbatim collector:
W.R. Sykes No 796/K
Standardised collector:
William R. Sykes
Verbatim date:
17.7.1969
Start date:
1969-07-17
Land District:
North Auckland Land District
Country:
New Zealand
Habitat:
Open bank in dry forest area.
Specimen notes
Herbarium history:
The K.W. Allison Collection No. 9.614
Herbarium history:
Ex herb. Bot. Divn, DSIR No 161756
Supplementary remarks:
Sterile; attenuate branches present.
An exceedingly difficult specimen to name confidently. Leaves only weakly dimorphic; leaf margins entrie or very nearly so; laminal cells with papillae but apparently non-porose. This material epitomizes the difficulty of distinguising Wikia [Wijkia] and Sematophlyyum subhumile var contiguum on the Kermadec and I do not believe that the distinction can be made confidently in many cases
[As per CHR 161756 A]
Allan Fife, October 2007