INDEX
Reading edition
Aeanthodrilinae, 14, 78, 80, 82, 84, 87, 102
Acanthodrilus, 129
Aeolosoma, 34-36
Aeolosomatidae, 33, 34
African earthworms, 74
Agriodrilus, 31
Allolobophora, 62, 85, 111, 117-119, 128
Alluroides, 40, 41
Alluroididae, 40
Allurus, 45
Alma, 24, 49, 50, 60, 61, 95, 135
Alpine earthworms, 123
Alvania, 75, 115
American earthworms, 71
Amphichaeta, 37
Anachaeta, 42
Anatomy of earthworms, 1
Andiodrilus, 72, 74
Andiorrhinus, 72
Anteoides, 72
Anteus, 72
Antarctic earthworms, 86, 138
Aptodrilus, 72
Aquatic earthworms, 44
Aquatic families of worms, 30
Arctic earthworms, 88
Argilophilus, 93, 133
Asiatic earthworms, 80
Astacopsidrilus, 37, 38
Athecospermia, 39
Aulophorus, 36
Aurantina, 39
Australian earthworms, 83
Barriers to migration, 124
Beddardiella, 76, 95, 115
Benhamia, 72, 92
Bettonia, 76, 115
Bimastos, 117
Bogertia, 75, 114
Books and Memoirs upon earthworms, 144
Bothrioneuron, 38, 39
Branchiura, 38, 39, 70
Branchiodrilus, 36
Buttneriodrilus, 75, 115
Callidrilus, 48, 77
Cape of Good Hope, worms of, 76
Chaetogaster, 37
Chilota, 14, 72, 76, 77, 93, 126, 139
Claparedilla, 39
Climate and distribution, 120
Clitellio, 38, 39, 53
Cocoons of worms, 62, 127
Criodrilinae, 24, 62, 85, 140
Criodrilus, 24, 48, 49, 62, 72, 85, 92, 98
Dendrobaena, 85
Dero, 36, 37
Desmogaster, 81, 94
Diachaeta, 73
Diaphorodrilus, 76
Dichogaster, 15, 22, 28, 56, 72, 74, 76, 80, 82, 83, 84, 92, 99, 104, 116-120, 129, 134, 140
Didymogaster, 84
Digaster, 84
Dinodriloides, 87, 138
Dinodrilus, 16, 55, 87, 138
Diplocardia, 85, 133
Diplotrema, 83
Diporochaeta, 19, 80, 84, 87, 94, 111, 137
Dispersal of earthworms, 113
Drawida, 57, 81
Eclipidrilus, 39
Eisenia, 85, 108
Eiseniella, 41, 45, 46, 49, 66, 85
Eminoscolex, 75, 115
Enantiodrilus, 72
Enchytraeidae, 31, 41
Environment, 59
Eudichogaster, 80, 136, 141
Eudrilidae, 25, 26, 28, 29, 61, 66, 75, 78, 86, 116, 134
Eudrilus, 66, 75, 78, 79, 82, 83, 86, 97, 98, 101, 104, 105
Eudriloides, 27, 75, 114
Eupolygaster, 57, 81, 94
Eupolytoreutus, 76
Euscolex, 76, 95, 115
Eutyphoeus, 16, 17, 80
Families of worms, 14
Fimoscolex, 72
Fletcherodrilus, 26, 84
Fresh-water worms, 30, 44
Gardullaria, 76, 115
Genera, range of, 90
Geographical distribution, 129
Geoscolecidae, 20, 22, 23, 46, 59, 61, 71, 76, 79, 86, 104, 132, 134, 136, 137
Geoscolecinae, 22, 23, 71
Geoscolex (= Glossoscolex)
Glossoscolex, 23, 72-74
Glyphidrilus, 48, 49, 77, 79, 83, 98, 137, 140
Gordiodrilus, 76, 78, 81, 92, 99, 106, 135
Haplodrilus, 73
Haplotaxidae, 42
Haplotaxis, 31, 42
Heliodrilus, 75, 115
Helodrilus, 79, 85, 90, 91, 103, 108, 112, 117
Henlea, 41
Hesperodrilus, 38
Hesperoscolex, 23, 58, 72, 73
Holoscolex, 72, 76
Hoplochaetella, 80, 87, 93, 137
Hormogaster, 24, 85, 131, 142
Hormogastrinae, 24, 85
Howascolex, 78
Hyperiodrilus, 30, 75, 115, 117, 129
Hypogaeon, 111
Ilyodrilus, 38
Ilyogenia, 22, 73
Iridodrilus, 76, 115
India, earthworms of, 79
Japan, earthworms of, 131
Kerguelen, earthworms of, 139
Kaffania, 75, 115
Kerria, 18, 73, 99
Kynotus, 23, 24, 29, 78, 95, 97, 131, 136
Lampito, 78, 80
Lamprodrilus, 39, 40
Leptodrilus, 86, 111, 112, 138
Libyodrilus, 28, 75, 115
Light, influence of, 67
Limicolae, 30, 47, 58
Limnodriloides, 31, 38
Limnodrilus, 38, 44
Liodrilus, 73
Lophochaeta, 38
Lumbricidae, 38, 57, 61, 62, 83-86, 90, 103, 104, 107
Lumbriculidae, 37, 41, 48
Lumbriculus, 39
Lumbricus, 85, 90, 108, 120, 122
Lycodrilus, 38
Macrochaetina, 37
Madagascar, earthworms of, 77
Maheina, 14, 78
Malay region, earthworms of, 82, 137
Malodrilus, 76, 115
Man, his influence in distribution, 106, 123
Maoridrilus, 11, 14, 87, 95, 138, 141
Marine worms, 50
Megachaetina, 75, 114
Megadrili, 44, 50
Megascolecidae, 14, 22, 29, 61, 75, 76, 79, 82, 87, 92, 99, 103, 136
Megascolecinae, 19, 22, 80, 82, 84, 87, 136
Megascolex, 19, 55, 62, 64, 80, 84, 93, 99, 137
Megascolides, 80, 84, 87, 93, 133, 134, 136
Mesoporodrilus, 39
Metadrilus, 75, 114
Metascolex, 76, 115
Metschaina, 75, 114
Microchaetinae, 24, 48, 76, 134, 136, 137
Microchaetus, 23, 77, 95
Microdrili, 31
Microdrilus, 92
Microscolex, 14, 72, 74, 83, 84, 94, 99, 102, 103, 106, 107, 139, 141
Migration of earthworms, 113
Millsonia, 92
Moniligaster, 57, 81, 99
Moniligastridae, 29, 41, 57, 61, 81, 83, 86, 94, 98, 137
Naididae, 33-35
Naidium, 37
Nais, 37
Nannodrilus, 18, 76, 135
Nemertodrilus, 75, 115
Nematogenia, 76, 81, 104
Neodrilus, 87, 95, 138, 141
Neumanniella, 76, 115
New Zealand, earthworms of, 86
Nile, worm of, 50
Notiodrilus, 14-16, 20, 22, 37, 47, 52, 72, 74, 76, 77, 83, 84, 86, 91-94, 111, 122, 126, 134-139, 141
Notoscolex, 80, 84, 93, 137
Notykus, 75, 114
Ocnerodrilinae, 16, 32, 73, 76, 81, 136
Ocnerodrilus, 18, 22, 73, 76, 78, 81, 84, 92, 99, 133
Octochaetinae, 16, 80, 84
Octochaetus, 16, 62, 80, 87, 93, 94, 137
Octolasium, 85, 117
Oceanic islands, earthworms of, 109
Onychochaeta, 23, 72, 73
Opisthodrilus, 72
Papillae, 64
Paranais, 36, 125
Parascolex, 75, 115
Pareudrilus, 75, 115
Patagonia, worms of, 139
Pelodrilus, 42, 111, 112
Peloryctes, 39
Peregrine species, 96
Pereiodrilus, 87, 138
Perichaetidae, 104
Perionyx, 19, 22, 82, 84, 95, 99
Perionychella, 84
Periscolex, 23, 56, 72, 73
Perissogaster, 84
Pheretima, 19, 23, 55, 60-64, 73, 78, 80, 82, 84, 90, 94, 99, 102, 104, 105, 110, 111, 122-124, 131, 135, 138, 141
Phreatothrix, 39
Phreodrilidae, 37
Phreodrilus, 37, 38, 70, 111
Phreodriloides, 38
Phreoryctes (= Haplotaxis)
Plagiochaeta, 15, 55, 87, 111, 138
Platydrilus, 75, 114
Pleurophleps, 35
Plionogaster, 19, 29, 82
Plutellus, 80, 84, 87, 93, 95, 111, 133, 134, 136, 137
Polytoreutus, 25, 26, 58, 76
Pontodrilus, 50, 51, 125
Pontoscolex, 20, 22, 23, 66, 72-74, 78, 79, 82, 83, 96, 97, 98, 101, 102, 104, 105, 111
Preussiella, 75, 115
Pristina, 37
Psammoryctes, 38
Pygmæodrilus, 76
Reithrodrilus, 75, 114
Rhinodrilus, 72, 73
Rhizodrilus, 39
Rhododrilus, 86, 111, 138
Rhynchelmis, 39
Ripistes, 86
Rosadrilus, 75, 115
Sea-shore, worms of, 50
Sea as a barrier, 124
Schmardaella, 36
Senses of worms, 65
Sparganophilus, 24, 47, 85, 92, 132
Spenceriella, 80, 84, 87
Structure (see Anatomy)
Stuhlmannia, 75, 114, 117
Stylaria, 37
Stylodrilus, 39
Sutroa, 39
Systematic arrangement, 14
Teleudrilus, 76, 115
Teleutoscolex, 39, 40
Teleutoreutus, 76, 115
Telmatodrilus, 38
Temperature and distribution, 120
Thamnodrilus (see Rhinodrilus)
Titanus, 23
Tokea, 87, 134
Trichochaeta, 23, 53
Trichodrilus, 39
Trigaster, 80, 84, 85
Trigastrinae, 15, 72, 80, 82, 84, 136
Tritogenia, 77
Tubifex, 38, 44
Tubificidae, 33, 37, 38, 48
Tykonus, 72
Urobenus, 72
Urochaeta, 20
Vejdovskyella, 37
Vermiculus, 39
Woodwardia, 80, 82, 84, 93
Yagansia, 14, 72, 74, 76, 93
Zapotecia, 85
CAMBRIDGE: PRINTED BY JOHN CLAY, M.A. AT THE UNIVERSITY PRESS