INDEX 
A. 
abdominalis, Larra, 20 
„ Tiphia, 20 
„ Halictus, 58 
,, Hylaeus, 58 
,, Melitta, 58 
acervorum, Formica, 5 
„ Myrmica, 5 
,, Megilla, 96 
„ Apis, 96 
,, Anthoph. 97 
acuminatus, Pompilus, 119 
acuta, Ccelioxys, 90 
cenea, Osmia, 80 
„ Anthophora, 80 
„ Apis, 80 
aeneum, Hedychrum, 112 
aerata, Melitta, 56 
aeratus, Halictus, 56 
aestiva, Audrena, 67 
aestivalis, Bremus, 98 
aeneum, Chrysis, 112 
affinis, Pompilus, 14 
,, Priocnemis, 14 
„ Calicurgus, 14 
,, Ammophila, 17 
„ Psammopbila, 17 
Afzeliella, Andrena, 73 
,, Melitta, 73 
Agenia, 10 
agino, Apicis, 78 
agilis, Apicis, 90 
agrorum, Apis, 99 
„ Bombus, 99 
„ Bremus, 99 
albigena, Anoplius, 12 
albomaculata, Sphex, 14 
albilabris, Crabro, 29, 31 
„ Pemphredon,31 
„ Lindenius,31 
albipes, Apis, 58 
„ Halictus, 58, 59 
„ Hylaeus, 58 
,, Melitta, 58 
„ Prosopis, 59 
albicans, Andrena, 64 
„ Melitta, 64 
albilabris. Apis, 62 
„ Ceratina, 94 
Albinella, Apis, 97 
albiventris, Megachile, 77 
albofasciata, Vespa, 47 
Alecto, Melecta, 91 
alternata, Nomada, 89 
Alyson, 37 
Ammobates, 83 
Ammophila, 16, 17 
analis, Andrena, 61 
,, Chrysis, 108 
anathema, Larra, 18 
„ Liris, 18 
„ Tachytes, 18 
Ancistrocerus, 45 
Andrena, 50, 60, 73, 74, 75, 
94 
Andrenetae, 50 
Andrenidae, 50 
Andrenides, 50 
Andrenites, 50 
androgynus,Philanthus,43 
„ Crabro, 43 
angulatus, Vespa, 45 
angustior, Andrena, 67 
,, Melitta, 67 
Anoplius, 10 
Ant, the ash-coloured, 3 
,, the brown, 2 
„ the garden, 2 
„ the house, 5 
„ the jet, 3 
„ the mining, 2 
„ the red, 4 
„ the small black, 3 
„ the turf, 3 
„ the warrior, 2 
,, the wood, 1 
„ the yellow, 3 
Anthocopa, 81 
Anthophora, 76, 89, 92, 93, 
95, 96 
anthracinus, Ceratopho- 
rus, 35 
annularis, Hylaeus, 52 
„ Melitta, 52 
,, Prosopis, 52 
annulata, Prosopis, 51 
,, Sphex, 52 
„ Melitta, 53 
annulatus, Apis, 51 
,, Hylaeus, 51 
„ Melitta, 51 
annulatus, Prosopis, 51 
annulus, Crabro, 29 
antilope, Odynerus, 46 
„ Vespa, 46 
Apathus, 97 
apicata, Andrena, 69 
apicatus, Andrena, 69 
apiculata, Ccelioxys, 90 
Aphidium, Crabro, 31 
„ Crossocerus, 31 
Apis, 9, 24, 50,51, 53, 55, 
60, 75, 76, 81, 82, 83, 89, 
91, 92, 93, 94, 95, 96, 97, 
99, 106 
Apius, 23 
apivorus, Philanthus, 43 
Aporus, 15 
Appendix, 114 
Aprilina, Andrena, 69 
arboreus, Vespa, 49 
arbustorum, Apis, 105, 164 
„ Bombus, 104 
arcticus, Bombus, 124 
ardens, Hedychrum, 111 
arenaria, cerceris, 41 
,, Pepsis, 16 
„ Sphex, 16 
arenarius, Philanthus, 42 
,, Gorytes, 38 
argentata, Andrena, 71 
- „ Anthophora, 82 
argentatus, Oxybelus, 23 
armata, Nomada, 86 
Arpactus, 37, 39 
articulata, Andrena, 70 
arvensis, Vespa, 36 
assiduus, Apicis, 64 
Astata, 20 
ater, Stigmus, 32 
,, Panurgus, 76 
,, Trachusa, 76 
„ Philanthus, 75 
„ Psen, 40 
,, Panurgus, 75 
aterrima, Apis, 82 
„ Andrena, 64 
,, Stelis, 82 
atra, Andrena, 64 
,, Crocisa, 91 
,, Myrmosa, 7 
„ Sphex, 40 
