322 
ZOOLOGICAL LITfillATUllE. 
The following new genera are characterized : — 
Bathyaspis (p. 332). Maxillary palpi 4-, labial palpi 3-jointedj anteniiJB 
(iliform, in in $ 14-jointed, first joint of funiculus longer than second} 
mesonotum smooth, with continuous parapsidal furrows } scutellum almost 
round, smooth, with a flat impression in the middle, rugose, and without 
grooves at the base } abdomen in the $ laterally compressed, in the <S flat- 
tened i wings with the radial cell scarcely double as long as broad, and closed 
at the margin, the basal section of the radius slightly arched, the second 
cubital cell situate near the base of the radial. Sp. B. ace?'is, sp. n., ibid., 
bred from galls on Acc7' platanoides. 
Hohlexis (p. 333). Antennae filiform, 14-jointed, first joint of funiculus 
very long, much longer than the two preceding together } clypeus rounded, 
but not margined j mesonotum with continuous parapsidal furrows } radial 
cell closed at the fore margin, twice as long as broad } basal section of radius 
curved (not elbowed, as in Bhodites) } second cubital cell wanting. Sp. II. 
rujipes, sp. n., ibid., bred from monothalamous galls of wild rose, but not 
agreeing with Bhodites eglanterice (Hart.), which, however, is a true IIolo- 
lexis. 
Ameristus (ibid.). Antennae in <5 15-, in $ 13-14-jointed} first joint 
of funiculus longer than second } mesonotum entirely smooth, without trace 
of parapsidal furrows} scutellum impressed at the base, without separate 
grooves } abdomen compressed at the sides, in the cf almost pedunculate } 
radial cell elongate, open at the margin } second cubital cell situated at the 
base of the radial. Sp. Neuroterus politus (Ilartig). 
JEnti'opha (ibid.). Antennae filiform or slightly clavate, in the 16-, in 
the 5 13-16-jointed, first joint of funiculus longer than second } mesonotum 
smooth or slightly coriaceous, parapsidal furrows deep, very distinct } scu- 
tellum impressed at the base, the impression anteriorly straight across (not 
arched as in Spathegastet') ; abdomen laterally compressed, in d pedunculate } 
radial cell elongate, closed at the fore margin } second cubital cell as in 
ristus. Sp. B. lissonota, sp. n., p. 334, Aix. 
Isocolus (p. 334). Antennae of S 14-, $ 13-jointed, first joint of funi- 
culus only slightly longer than second } mesonotum transversely ruguloso, 
with continuous parapsidal furrows, sides of mesosternum striate } scutellum 
broadly truncate at apex, the grooves at its base very large, almost trian- 
gular } radial cell open at the fore margin, base, and apex, and not double 
as long as broad } second cubital ceil as in Arncristus. Sp. I. soaliosce 
(Gir.). 
Liodora (ibid.). Maxillary palpi 6-, labial palpi 10-jointed } face not 
striate } antennas filiform or slightly clavate, in ^ 15-, in $ 14-jointed, first 
joint of funiculus longer than second } mesonotum entirely smooth, parap- 
sidal furrows continuous, generally deep } scutellum with two more or less 
distinct, separate, seldom confluent, grooves at the base } radial cell elongate, 
closed at fore margin } second cubital cell as in Amet'istus. Sp. L. stdcata, sp. n. 
(in error stdcutci), p. 335, Aix, Switzerland, and Sweden. 
Cullirhytis (p. 335). AntennJB in S 1G-, in $ (?) 15-jointed (apex broken)^ 
distinctly clavate } mesonotum transversely rugulose, parapsidal furrows ab- 
breviated in front } scutellum transverse, rugulose, sides margined, with two 
small grooves at base } abdomen compressed } radial cell much elongated. 
