228 
4. E. Moorei Maiden and Cambage. A dwarf species from the Blue Mountains. 
The calyx is sometimes swollen, while the operculum remains stationary in size. 
This malformation is figured at fig. 7, Plate 25 of Part V of my " Critical Revision of 
the Genus Eucalyptus " as E. steUiilata (narrow-leaved form). 
6. E. deosa F.v.M. (a Mallee). 
Large cylindroid gall, tip of branch. Lake View, near Griffith ( Line 75). ( W. D. 
Campbell, L.S.) 
6. E. pattidifdia F.v.M. 
The punctures forming galls on the leaves of this tropical species are caused by 
some small Chalcid wasp. 
7. E. piperita Sm. (Sydney Peppermint). 
I have seen buds of this species, from the Illawarra, malformed in precisely the 
same way as those referred to as E. Moorei. 
8. E. populifdia Hook. (Bimble Box). 
Warren (J. L. Boorman) ; galls on the leaves and twigs, East Mirrool (W. D 
Campbell); also Pilliga Scnib (Dr. J. B. Cleland). 
9. E. Preissiana is another species which has insect markings on the leaves. 
(See fig. 4a, Plate 77, Part XXIT of my " Critical Revision of the Genus 
Eucalyptus.") 
10. E. rdbusta Sm. (Swamp Mahogany). 
Chalcid wasp galls form small rounded protuberances on the buds and leaves 
of large trees in the Botanic Gardens, Sydney (J.H.M.). 
11. E. siderophloia Benth., var. glauca (Broad-leaved Jronbark). 
Spherical galls on leaves, State Forest near Dubbo (A. R. Samuels). 
12. E. Sieberiana F.v.M. (Coastal Mountain Ash). Ourimbah State Forest, Gosford 
(W. A. W. de Beuzeville). 
Mr. Froggatt says that Eurytoma eucalypti is a small black species, slightly over 
an eighth of an inch, which comes out of Eucalyptus galls at Uralla, N.S.W., and that 
Dinowa aurivenlris, a very curious, metallic-tinted species, a quarter of an inch in 
length, has been bred out of Brachyscelid galls. 
Tepperetta trilineatus Cameron was found on E. melanopMoia F.v.M. (Silver- 
leaved Ironbark) at Warialda, N.S.W. Tepperdla up. was 'found on E. mininta 
A. Conn. (?), at Kundala, C'loncurry district, N.Q., by Keith Kennedy. 
In a paper on Parasitic Hymenoptera in Proc. Linn. Soc. N.S.W., xxv (1900), 
William H. Ashmead has Eurytoma eucalypti bred from Eucalyptus galls (p. 336); 
Hystdoniorpha thyridopterygis on a Lepidopteron, Thyridopteryx sp. (p. 340); Terobidla 
flavifrons, from a lumpy gall on a Eucalyptus twig (p. 344); Ccelocyba nigrocincta, from 
an Agromyzid gall on E. corymbosa (p. 344); Pteroptrix Maskdli from a Psyllid on 
Eucalyptus (p. 346); Tetrastichodes froggattii " from a small shot gall on Eucalyptus," 
(P- 347). 
