INDEX 



Abbe, Ernst 304 



Abonyi, A. 251, 254 



Acanthocystis 675, 700 



Acanthometridae 701, 730 



Aceratherium 1074 



Achlya 404 



Acineta 461 



Acromegaly 264 



Actinomma 708 



Actinophrys 342, 426, 470 



Actinosphaerium 470, 707 



Adam, N. K. 72, 359, 450 



Adams, T. W. 95 



Adamson, Martin 607 



Adaptation 961 



Addison, Joseph 5, 959 



Adiantum, embryo of 642 



Adsorption 355, 444, etc. 



Aethalium 361 



Aethusa 267 



Agassiz, Louis .176 



Agates 661 



Age -composition 159 



Aglaophenia 1060 



Airy, G. B. 123; H. 916 



Albertus Magnus 938 



Albinus 532 



AlexeieflF, A. 287, 295 



Alison, W. P. 955 



Allen, Bennet M. 265 



Allman, William 923 



Allocapsa 614 



Alpheus, claws of 279 



Amans, P. 45 



Amelung, Erich 60 



Ammonites 796, 846, 1038 



Amoeba 16, 357, 363, 425, 458, 704, 746 



Amphioxus 490 



Ampullaria 777 



Anabaena 477 



Anaxagoras 809 



Anderson, A. P. 260 



Andrews, C. W. 1024; G. F. 294; 



Mrs 336 

 Anikin, W. P. 254 

 Ankylostoma 488 

 Annandale, Nelson 244 

 Anodon 1061 

 Anomia 827 



Anthogorgia, spicules of 647 

 Antigonia 1063, 1088 



Antlers 892 



Antony, R. 56, 117 



Ants, trail- running 220 



Apatornis 1070 



Apocynum, pollen of 631 



Approximation 1029 



Apteryx 1011 



Aptychus 670, 838 



Arachnophyllum 513 



Aragonite 670 



Arcella 510 



Arcestes 797 



Archaeopteryx 50, 1070 



Archibald, R. T. 755, 812, 924 



Archimedean bodies 552, 735 



Archimedes 22, 68, 734, 762, 767 



Argali 850 



Argonauta 800, 823 



Argus pheasant 664 



Argyropelecus 1062 



Aristotle 3, 4, 6, 12, 14, 20, 81, 176, 180, 



248, 286, 357, 759, 830, 900, 935. 



1019, 1034 

 Arnold, A. 184 



Arrhenius, Svant 221, 232, 302, 450 

 Artemia 251, 338 

 Ascaris 638 

 Aschemonella 414 

 Ascidia 483 

 Ashby, Eric 129 

 Ashworth, J. H. 244 

 Asparagus 553 

 Assheton, R. 561 

 Astbury, W. T. 403, 670, 743 

 Asterias 559 

 Asterolepis 517 

 Asters 299 

 Asthenosoma 947 

 Astrolampra 618 

 Astrorhiza 703 

 Astrosclera 672 

 Atkins, D. 71 

 Atrypa 832 

 Auerbach, F. 14 

 Aulacantha 699 

 Aulastrura 711 

 Aulonia 708, 737 

 Aurelia 205 

 Ausonius 527 

 Autocatalysis 256 

 Auxin 262, 281 



