COLEOPTERA. 
255 
ALdiatrix^ g. n., F. Bates, Trans. Ent. Soc. Lond. 1868, p. 816. Allied to 
Goniadera\ mentum cordiform; joint 2 of max. palpi broadly and very 
obliquely truncate, 3 angularly produced at apex ; antennse shorter than 
prothorax; epipleural fold subhorizontal; prosternal process terminating 
behind in a small triangular point. Sp. sp. n., F, Bates, Z. c. 
p. 316, pi. 16. fig. 4, Java. 
New species : — 
Iphthimis (sic) servilts, Walker, Lord’s Naturalist in Vancouver’s Island 
i^c. ii. p. 326, 1. snrvator, Walker, l.c. p. 327, and/, subligatus, Walker, ibid., 
Vancouver’s Island. 
Iphthimus truquii (Peyr.), Marseul, L’Abeille, v. p. 274, Syria. 
Nycteropus. Of this genus Fairmaire (Ann. Soc. Ent. Fr. 4® s6r. viii.) 
describes the following new species : — N. suhcyaneus, l.c. p. 800, Nossi-Be; 
N. virescens, 1. c. p. 801, N. coslestinifs, 1. c. p. 802, N. seriatoporus, 1. c. p. 803, 
N. coqucfrdii^ 1. c. p. 804, and N. suturatus, ibid., Madagascar. 
Arthrodactyla intermedia, Fairmaire, 1. c. p. 806, Madagascar. 
Nyctohates ylohulicollis, Fairmaire, 1. c. p. 807, Comores. 
Dechius scissicoUis, F. Bates, l.c. p. 266, pi. 12. fig. 8, New South Wales. 
Goniadcra interrupta, F. Bates, 1. c. p. 312, pi. 16. fig. 3, Peru. 
Tctrophyllus coqucrclii and 2\ consohrintfs, Fairmaire, I, c, p. 808, Mada- 
gascar. 
Cyphaleides. 
Artactes, g. n., Pascoe, Proc. Ent. Soc. Lond. 1868, p. xii. Allied to 
Hemicyclus ; last joint of tarsi elongate ; prosternum posteriorly subdepressed, 
excavated ; body hemispherical. Sp. A. nigritarsis, sp. n., Pasc. ibid., 
Sumatra. 
Cnodalonides. 
Titcma interrupta, sp. n., Redtenbacher, Reise der Novara, Zool. ii. Col. 
p. 128, New Zealand. 
Helopides. 
Dcedrosis, g. n., F. Bates, Trnns. Ent. Soc. Lond. 1868, p. 260. Allied to 
Thoracophorns ; epistome gradually narrowed in front, where it is arcuately 
emarginate; last joint of labial palpi subcylindrical ; joint 3 of antennae a 
little longer than 4. Sp. D. crenato-striata, F. Bates, 1. c. p. 268, New South 
Wales; D. amhigua, F. Bates, 1. c. p. 269, pi. 12. fig. 3, New South Wales. 
Amarosoma, g. n., Redtenbacher, Reise der Novara, Zool. ii. Col. p. 131. 
Allied to Psendhelops. Sp. A., sinmlans, sp. n., Redt. 1. c. p. 132, New Zea- 
land ; perhaps also TanycJiilns mctallicm (Boisd.). 
Plepcgcncs, g. n., Pascoe, Proc. Ent. Soc. Lond. 1808, p. xii. Allied to 
Atryphodcs ; head exserted; clypeus not thickened, clypeal furrow interrupted 
in the middle ; ocular auricles recurved and produced into spines ; prothorax 
truncate in front. Sp. Ii. arxi^pex, sp. n., Pasc. ibid., Australia. 
IIclops inclustis, sp. n,. Walker, Lord’s Naturalist &c. ii. p. 330, Vancouver’s 
Island. 
NepJiodes sithdejmesstis, sp. n., Fairmaire, Ann. Soc. Ent. Fr. 4® s^r. viii. 
p. 493, Lambessa. 
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