167 
HEMIPTERA—continued. 
Fulgora candelaria, luminosity of, xiii. 
laternaria, luminosity of, xiv, Cie 
Heteroptera, the British, by Douglas and Scott, exlit. 
HYMENOPTERA. 
lurus agilis, 390. 
Amphibolips, a new genus of Cynipide, exli. 
Apis Ligustica, workers producing males, xcix. 
Bees, on the formation of the cells, 115, 131, xii, xvili, xxxiii. 
singular formation of cells, xxxiii. 
eating pollen, xxviii. 
intelligence of, xxviii, xxxil. 
Bombus pomorum, new to Britain, xxvi, xlvii. 
Smithianus, capture of, ]xxxii. 
Chalcidites, new genus of, 441. 
Chalcis eurytomoides, 207. 
Chalicodoma celocera, note on, 399. 
Cresus septentrionalis, bred, cxxix. 
Clenocerus ramosus, 396. 
Cynips, notes on galls, xvii, xlvili, exl. 
Dorylus and Tuphlopone, note on, xciil, xciv. 
Eucera, note on, 389. 
Eudoxinna, name substituted for Sosretra, 207, n. 
Eurytoma flavipes, ravages of, exh. 
Lamprocolletes cladocerus, 397. 
Melissodes, note on, 389. 
Myrmecopsis, characters of, 441. 
nigricans, 442. 
Nomia Kirbii, 398. 
Paniscus, specics of, in Swiss ice-cavern, cxvi. 
Puragia, note on, 391. 
species of, 391-—394. 
calida, 392. 
decipiens, 391. 
venusta, 393. 
vespiformis, 393. 
Psammotherma flabellata, 396. 
Pleratomus, with divided anterior wings, cxv. 
Rhagigaster flavifrons, 390. 
simillimus, 390. 
Smiera adaptata, 190. 
adjuncta, 198. 
admixta, 189. 
adsita, 193. 
emula, 192. 
e@qualis, 200. 
alienata, 195. 
