Alyssocarpus, seeds of, collected by ants, [175]
Amphisbæna, found in nests of Lauba ants, [177]
André (M. Ernest), on number of species of ants found in Europe, [160] (note)
Arabia, custom in, relative to ants, [176]
Atta, species of, found in Europe, [160] (note);
barbara, [158];
found in Palestine, [165];
megacephala, [160];
structor, [158];
experiment with, [172];
found harvesting at Cadenabbia, [159]
Cadenabbia, harvesting ants at, [159]
Camponotus sylvatica, [178]
Cicendela, capturing ants, [164]
Coluocera attæ, found in ants' nests, [177]
Cricket (Gryllus myrmecophilus), found in ants' nests, [178]
England, do ants harvest in, [159] (note)
Formic acid, experiments with, [173]
Formica erratica, [164];
nigra, collecting violet seeds, [159] (note)
Gryllus myrmecophilus, found in ants' nests, [178]
Hindoos, custom of scattering rice for ants, [176]
India, observations in, [175]
Insects found in ants' nests, [177]
Jews, laws treating of rights over ants' stores, [165]
King (Dr.), observations in India, [175]
Lizards capturing ants, [162]
Misna, allusion to harvesting ants in, [165]
Montpellier, harvesting ants at, [160]
Nests, quantity of seeds contained in, [170]
Palestine, harvesting ants in, [165]
Pheidole megacephala, [160]
Pterocles exustus, feeding on seeds collected by ants, [175]
Robin eating ants, [163] (note)
Seed-stores of ants, Jewish laws about, [165]
Seeds, intervention of ants necessary to prevent germination of, [172];
non-germination of in granaries, [171]
Wakefield (Mr.), on ants collecting violet seeds, [159] (note)

PART II.—TRAP-DOOR SPIDERS.

Ants form a large part of food of trap-door spiders, [237]
Atypus bleodonticus (Sim.), [183] (note);
piceus (Sulzer), nests of, [182-3], [248];
species of in England, [181], [185]
Australia, nest of wafer type from, [217]
Bates (Mr. H. W.), on the nest of Theraphosa Blondii, [188]
Beetle (Chrysomela Banksii) rejected by trap-door spider, [241]
Blackwall (Mr. J.), on the poison of spiders, [201]
Bordeaux, new type of nest at, [211]
Brown (Mr. Joshua), discovery of Atypus in England, [185]
California, trap-door spider from, [198-9];
habits of in captivity, [203], &c.;
indifference to sounds, [206]
Captive spiders, habits of, [203], [218], [242-6]
Caterpillar (larva of Cucullia verbasci), eaten by trap-door spider, [239]
Cell and tube made by N. Eleanora, [218];
hygrometricity of, [220]
Chrysomela Banksii, distasteful to trap-door spider, [241]
Cork nest, [193];
structure of door of, [193]
Cteniza californica (Camb.), [198], [202], [248];
description of, [260];
eggs laid by, [203];
habits of in captivity, [203], &c.;
indifference to sounds, [206];
mode of excavating, [208];
fodiens (Walck.), [195], [248], [259];
ionica, [210];
Moggridgii (Camb.), [196];
description of, [254];
habits of in captivity, [243], [246]
Cucullia verbasci, larva of, eaten by trap-door spider, [239]
Cyrtauchenius elongatus (Sim.), nest of, [189], [248]
Diagrams representing different types of nest, [193]
Earwig (Forficula) eaten by trap-door spiders, [238]
Eggs of Cteniza californica, [203]
Enemies of spiders, [200], [205]
Enlargement of nests, [245]
Excavation of trap-door nests, [208], [243-4]
Food of trap-door spiders, [237-9], [241];
mode of procuring, [238]
Funnel type of nest, constructed by Cyrtauchenius elongatus, [189]
Geographical distribution, [247-9], [250]
Hyères double-door, branched wafer type, [223]
Idioctis helva (L. Koch), nest of, [217]
Koch (Dr. L.), on nest of Idioctis helva from Australia, [217]
Lanzwert (Dr.), on trap-door spiders in California, [199]
Latreille (P. A.), on the nest of Lycosa tarentula, [236]
Lycosa tarentula, nests of at Cannes, [233];
nests closed in the winter, [235]
Montpellier, Nemesia cæmentaria at, [196], [198];
N. suffusa at, [215]
Nemesia cæmentaria (Latr.), [195-6], [249];
description of, [264];
congener (Camb.), [224], [249];
description of, [292];
dubia (Camb.), description of, [280];
Eleanora (Camb.), [218], [249], [272];
incerta (Camb.), description of, [276];
Manderstjernæ (Auss.), [226], [249];
description of, [283];
meridionalis (Costa), [227], [250];
description of, [289];
Moggridgii (Camb.), [197-8], [249];
description of, [273];
Simoni (Camb.), [211], [249];
description of, [297];
suffusa (Camb.), [215], [249];
description of, [295]
Nests enlarged, not deserted, [245]
Nocturnal habits of trap-door spiders, [240]
Oniscus (wood-louse) eaten by trap-door spider, [241]
Poison of spiders, [200-1]
Simon (M. E.), on Atypus piceus (Sulzer), [182];
on Cyrtauchenius elongatus (Sim.), [189]
Tarantula, [233], [235]
Theraphosa Blondii, nest of, [188]
Wafer nests of single-door unbranched type, [193] (note), [211];
of single-door branched type, [193], [214];
of double-door unbranched type, [193], [218];
of Hyères double-door branched type, [193], [223];
of double-door branched cavity type, [193], [228]
Wood-louse (Oniscus) eaten by trap-door spider, [241]
Worms the food of Atypus, [182], [186]

THE END.

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