406 
INSKCTAj lUIYNCHOTA. 
PuYLLOCEPHALIDiE. 
Placosternum, A. & S., belongs to the true Pentatomid<s \ description of 
Gonopsis setadjemdeij Ellenr., reproduced. Vollenboven, 1. c. pp. 40 & 44. 
Megarhynchus intermedius and fnscus, spp. nn., id. 1. c. p. 44, Ningpo. 
Megymenidas. 
Megymenum merati, Le QuiUou, = cw/9rewm, Gu4r. (figured pi. iv. fig. 8), 
of which inerme, II. -S., is probably only a var. j M. affine, Boisd., description 
reproduced, p. 48. 31. crenatmn, De G., ^ —insular e, Hope. Eumenotes ob- 
scura, Westw., occurs in Java, Celebes, and Sumatra: Vollenhoven, 1. c. 
Byrsodepsus, g. n., StSl, 1. c. p. 130. Allied to 3Iegymenum. B. coriariics, 
sp. n., id. 1. c. p. 131, Silhet. 
Megymenum semivcstitum, fig. G, Amboina j quadraium, fig. 7, Morotai ; 
anacantkum, fig. 9, Sumatra, p. 4G; parallelmn, fig. 10, p. 48, Java and Su- 
matra: Vollenhoven, I, c. pi. iv., spp. nn. 
Mictidas. 
Metapodius thomasi, sp. n., Uhler, in Heyden’s Geol. Surv. of Montana, 
p. 899, Arizona. 
Alydid^e. 
Alydus rupestris, Meyer,” figured, MT. schw. ent. Ges. iv. pi. 1. fig. 5. 
Alydus ater, \)a3\..,=.eurinus, Say, $ ; Uhler, 1. c. p. 401. 
Alydus pluto, sp. n., id. 1. c., Colorado, Kansas. 
COREID^. 
StIl, (Efv. Ak. Forh. xxix. (1872), no. 6, pp. 49-68, under this name 
revises the European genera of the subfamilies Coreina, Pseudophlwina, Aly- 
dina, and Corizina. The Coreina consist of the divisions Gonoceraria, gen. 
Gonocerus, liatr. j Corearia, gg. Verlusia, Spin., llaploprocta, StSl (type 
Verlusia sulcicornis, F.), Coretis, F. {Enoplops, Am. & S., Pulethrocoris, Kol.), 
Syromastes, Latr., Centrocoris, Kol. {Ceniroearenus, Fieb. ; Centrocoris, Fieb., 
s= Vilga, Stal, and is American), and Cercinthus, St. {Coecodocephalus, Fieb.) ; 
Atractaria, gen. Atractus, Lap. (^Spathocera, Stein) ; Prionotylaria, gen. 
Prionotylus, Fieb. (Myrmidius, Costa) j and Phyllomorpharia, gen. Phyllo- 
morpha. Lap. : the Pseudophlodna of Pseudophlceus, Burm., Bathysolen, Fieb., 
Arenoco7'is, Hahn, Nemocoi'is, Sahib. (Aoplochilus, Fieb., of which an error 
in diagnosis is suggested, p. 63, note), Ceraleptus, Costa, Sh'obilotoma, Fieb., 
Basycoris, Dali. ( Coi’eus, Lap., Fieb.), Bothrostethus and Loxocnemis, Fieb. : 
the Alydina of the divisions Stenocephalaria, gen. Stenocephalus, Latr. (S. 
neglectus, ll.-S., — Beduvius albipes, F., which is a Stenocephalus)', Micrely- 
ii'aria, gen. 3Iici'elytra, Lap. ; Zeptocorisaria, gen. Zeptocorisa, Latr. ; Aly- 
dai'ia, gg. Camptopus, A. & S., Alydus, F., and 3Iegalotomus, Fieb. {Alydus 
ornaticeps, Si., = sai'eptanus, Biirenspr.) ; and the Coi'izina of the divisions 
Conizaria, gg. Corizus, Fall., Ziorhyssus, St. (Colobatus, Muls.), Rhopalus, 
Schill. (subg. Mschyntelus, StSl) , Bi'achycarenus, Fieb., Stictopleurus, StSl 
(Bhop. crassicornis, L., and abutilon, Rossi), Maccevethus, Dali., Agraphopus, 
StSl (with an evidently new species, although no indication whatever is 
