COREIDiE — LYGiEID^. 407 
given of its novelty beyond the description ; A. lethierrii, Bone, p. 66), and 
Myrmaria, genn. Myrmus, Hahn, Chorosoma, Curt. 
Puton, Ann. Soc. Ent. Fr. (5) ii. p. 509, reviews this work. 
Xamacus rufescens, p. 1, Orizaba, semialbus, p. 2, Villa Nova : Walker, Cat. 
Hem. Brit. Mus. pt. v., spp. nn. 
Clamgrcdla spinigera, Penang, dispar, no locality given: id. I. c. p. 6, 
spp. nn. 
Dasycoris humilis, sp. n., Uhler, in Hayden s Geol. Surv. Montana, p. 403, 
Colorado, California. 
RnOPALIDiE. 
Corizm viridicatus, sp. n., Uhler, /. e. p. 404, Colorado, Dakota. 
BERYTIDiE. 
Neides decurmtus, sp, n., Uhler, I. c. p. 402, Colorado, New Hampshire. 
Pyrrhocorid^. 
Roscius 4:-plagiatus, p. 173, Congo ; Odontopus hcerhatice^ p. 176, Natal ; 
Dysdercus ruJicepSy p. 183, ? S. America ; D. super stitiosiis, p. 185, Angola ; 
D. cingulatus, p. 187, \\' agiou ; D. philippinus, p. 188 : forms (? spp., ? varr.) 
described, not named, by Walker, Cat. Hem. Brit. Mus. pt. v., who describes 
the following new species : — 
Pyrrhocoi'is vittiventris, N. Hindostan, maculicollis, N. China, p. 171 ; in- 
deco7'ui, Siam, ramosus, Sarawak, lateralis, Moreton Bay, p. 172. 
Roscius fasciatus, p. 174, Sierra Leone. 
Odontopus dilectus, p. 176, Aden ; scutellaris, p. 178, North Bengal. 
Dysdercus mundus, p. 181, Mexico ; Jamaicensis, Jamaica, fervens, St. Do- 
mingo, p. 182; coloratus, p. 189, Ceram, Java; albescens, Fiji Isles, concin- 
nulus, Flores, p. 193 ; discolor, ibid., pectoralis, p. 191, locality unknown. 
Lyg^id^. 
Stal, (Efv. Ak. Forh. xxix. (1872) no. 7, pp. 37-62, revises the Euro- 
pean genera under the subfamilies Lygceina, -Cymina^ Blissina, Henestarina, 
Geocorina, Artheneina, Teracriina (to which the Pachygronthina, Pachy- 
grontha and CEdancala, are very closely allied), Oxycarenina, Myodochina, 
Pyrrhocwina, and Heterogastrina. The Lygceina are composed of the fol- 
lowing divisions : — 1. Lygcearia, gg. Oncopeltus, StSl (i. aulicus, F.), Mela- 
nospilus, St. (L. venusfus, Boeber), Lygceus, F., and subgg. Cosmopleurus, St. 
(X. fulvipes, Dall.), Graptolomus, St. (Z, equestris, L., and creticus, Luc), 
Spilostethus, St. (L. militaris, F., and saxatilis. Scop., and Lygceodon mar- 
mottani, 1? aton, = LygcsKs longulus, Dall.), and Melanoco?yphus, St. (L. apuans, 
Ilossi, and punctatiguttatus, F., which is sometimes hemelytrous, and Ly- 
gcBOSoma tristrami, D. & S.), LygcEosoma, Spin., and subgg. Graptostethus, St. 
(i. maculicollis. Germ., Apterola kuenckeli, Muls.,=i. pedestris, St., G. rubi- 
cundus, Palestine, p. 42, apparently sp. n.), and Lygceosoma proper ; Arocatus, 
Spin. {Tetralaccus, Fieb. ; A. rufipes*, ? Siberia, and longiceps*^ Greece, p. 42), 
and Ccenocoris, Fieb. 2. Orsillaria, gg. Nysius, Dall., comprising subgg. 
I Macroparius, St. (Nysius graminicola, Kol.), Nysius proper {N. jacobece, 
