INDEX 



Names and figures in boldface indicate respectively full descriptions 

 and the pages on which the descriptions begin. Roman numerals indicate 

 plates. 



Abd. I, Abd. II 23. 



Abdomen of the Collembola. ... 7. 



Abdominal appendages 7, 8. 



ACHORUTES..38, 6, 7, 40, 72, 96. 



aquatica 94. 



boletivorus 89, X. 91, 93. 



longispinus 90, X, XI. 99. 



muscorum 100. 



nlvlcola 89. 



Schneider! 91, X, XI. 93. 



schotti 93, X. XI. 



socialis 92, X, XL 93. 



tuberculatus 100. 



Aetheocerus aquaticus 71. 



Anal horns 8, 23. 



Anal organs 23. 



Anal papilla 23. 



Anal tubercle 23. 



Anoura 



granaria 102. 



muscorum 100. 



tuberculata 100. 



Ant. I, Ant. II 23. 



Antennae 6. 



Antennal organs 6, 23. 



Anura 



gibbosa 100. 



granaria 102. 



muscorum 100. 



ANURIDA 42. 



granaria 102. 



maritima 5, 99. 



tullbergi 99, 102. 



ANUROPHORUS 42. 



ambulans 97. 



laricis 98. 



Anus 8. 



APHOROMMA 42. 



granaria 102. 



APHORURA 41. 



ambulans 97. XII. 65, 96. 



fimetaria 98. 



inermis 96. 



/SiPHORURIDAE 40, S. 



Apterygogenea 9, 25. 



Appendages, of the abdomen... 7. 



biramus 9, 10. 



of the head 5. 



of the thorax 6. 



Beckia albinos 82. 



Bibliography 15. 



Biramus appendages 10. 



Bittacus 8. 



Boreus 8. 



Calistella 86. 



Campodea 9. 



Catch 8, 23. 



Caudal appendage 8. 



Characters of the Collembola. . 5. 



Clavate hairs 23. 



Claws 7, 10, 23. 



inferior 23. 



inner 23. 



outer 23. 



superior 23. 



Clubbed hairs 7,23. 



Collecting Collembola 13. 



Collembola, Key to the order of 25. 



Coxa 7. 



Crystalpoduren 82. 



CYPHODEIRUS.... 35, 34, 86, 87. 



albinus 82, 65, 86, 97. 



Cyphoderus 



albinos 82. 



albinus 82. 



Pegeeria 33. 



arborea 77. 



corticalis 77. 



cyanea 83. 



decemfasciata 78. 



disjuncta 77. 



lanuginosa 77. 



marginata 78. 



multifasciata 77. 



muscorum 77. 



nicoletii 77. 



nivalis 77. 



pulchella 78. 



purpurascens 76. 



