320 - Transactions. 
greenish, metanotum black. Basal two or three abdominal segments black ; 
remainder pale-reddish. Frons yellowish, with an area on each side of 
median ridge and whole of clypeus reddish—distinctly delimited.  Tibiae 
usually with black proximal and distal bands. Tegmina hyaline. Veins 
brownish, darker at tips, with distinct black macrotrichia. An interrupted, 
more or less double and very variable brownish fascia obliquely transverse 
at a little past a third (sometimes practically obsolete). Stigma fuscous, 
margined with whitish. Genitalia fuscous. Medio-ventral projection of 
pygophor prominent. Genital styles with the blade bent sharply at right 
hooks twisted together in a characteristic manner (Plate 21, figs. 7, 8). 
Ovipositor pale-brownish, long and slender. zt 
Deseri om fifty-three males and thirty-nine females. Apparently - 
throughout North Island. 
Holotype and allotype: Myers collection, Department of Agriculture. 
This is essentially a bush-, shrub-, and tree-frequenting species. à 
Koroana arthuria n. sp. (Plate 22, figs. 1-4.) 
d. Length, 4mm.; tegmen, 4-6 mm. Close to the preceding 
but distin 
9. -Length, 4-5 mm.; tegmen, 4-9 mm. Colour paler than that 
male. Ventral surface of abdomen black. 
Genus 3. бемо Buchanan White. 
Type: S. clypeatus Buchanan White. : 
Buchanan White's description is good, except that the head, 
i pron eed to 
New Zealand species of Cizius, but are very much less armed. 
