Further Additions to the Australian Proctotrypoidea. . $t) 



the costa about the middlc of the wing; marginal vein one-half 

 as long as the stigmal which is rather short, a little oblique, slightly 

 convexly curved, the convexity proximad. Antennae 7-jointed; 

 scape equal to next five joints combined; pedicel one-half longer 

 than wide; funicle joints all small, much narrower than the pedicel; 

 1 st as long as wide ; 2 — 4 transverse ; club large, f ully twice as long 

 as wide, as long as the scape. 



H abitat: North Queensland (Nelson, near Cairns). Des- 

 cribed from one £ caught on a window, January, '13 (A. P. Dodd) 



Type: South Australian Museum, a $ on a slide. 



3. Ceratobaeus elongatus sp. nov. 

 § Length, 1.75 mm. 



Head and thorax black; abdomen bright yellowish brown; 

 horn on abdomen black, but brown at its base; legs and antennae 

 golden yellow. 



Abdomen narrow; not as wide as the thorax; twice as long 

 as the head and thorax united; the apex gradually coming to a 

 point; horn on basal segment fitting close against the thorax and 

 almost reaching to the head. Antennae 7-jointed; pedicel twice as 

 long as wide; funicle joints only a little narrower than the pedicel; 

 Ist a little longer than wide; 2 — 4 wider than long; club as long 

 as the scape. Forewings reaching to only one-half the abdominal 

 length; moderately broad; almost hyaline; submarginal vein 

 terminating about the middle of the wing; marginal vein short; 

 stigmal vein moderately long, a little oblique, slightly convexly 

 curved, the convexity proximad; basal vein rather distinct, per- 

 pendicular. 



Habita t: North Queensland (Nelson, near Cairns). Des- 

 cribed from one $ caught by sweeping in forest, 11 th August, 

 13 (A. P. Dodd). 



Type: South Australian Museum, a ? on a tag, plus a slide 

 bearing antennae and forewings. 



4. Ceratobaeus giraulti Dodd. 



A $ of this species was caught by sweeping grass in forest, 

 Nelson, 7th August, T3 (A. P. Dodd). 



5. Ceratobaeus maculatus sp. nov. 

 ? Length, 1.40 mm. 



Golden yellow, eyes, ocelli, apex of horn on basal segment, 

 a large spot on each side of the abdomen in the centre, and apex 

 of abdomen black. Structure as in fasciativentris Dodd but the 

 horn on the abdomen reaches to the apex of the scutellum. The 

 thirteenth Australian species of the genus. 



H abitat: North Queensland (Nelson near Cairns). Des- 

 cribed from one $ caught by sweeping grass along streamlet in 

 forest. 7th August, '13 (A. P. Dodd). 



Type: South Australian Museum, a $ on a slide. 



8. Heft 



