MUSEUM OF COMPARATIVE ZOOLOGY. 
Metschnikoff, i. 108, 118, 124, 125, 127; | 
ii. 36, 90. 
Nitsche, i. 102, 103, 106-117, 121-126, 128- 
136, 189; ii. 18, 22, 26, 32, 34, 52, 53, 
55, 59-63, 88, 102, 103; iii. 10, 11. 
Nussbaum, ii. 71, 72, 98, 100, 101. 
Oka, ii. 88, 104. 
Ostroumoff, i. 126; ii. 34, 52, 58, 60, 64, 
66, 67, 90, 92. 
Parker, ii. 29, 87. 
Pergens, i. 126; ii. 60. 
Plate, iii. 34. 
Potts, iii. 2, 3, 29. 
Prouwho, ii. 55, 57-61, 67, 88, 93. 
Reichert, i. 122; ii. 18, 33. 
Reinhard, i. 102, 106, 111, 124; ii. 89. 
Repiachoff, i. 136; ii. 60, 90, 91, 97. 
Roux, ii. 71. 
Saefftigen, i. 128. 
Seeliger, i. 111, 122, 123, 126, 127; ii. 53, 
55-61, 88, 96, 100-102, 104; iii. 22, 23, 
25, 28. 
Semper, ii. 72, 84. 
Smitt, i. 121; ii. 34, 50, 52, 72. 
Stuhlmann, ii. 99; iii. 8. 
Tullberg, ii. 16, 29. 
Verrill, ii. 46, 48, 49, 83. 
Verworn, i. 130, 140. 
Vigelius, i. 123, 126, 128, 186; ii. 34, 53, 
60, 62, 67, 90-92 ; iii. 20. 
Wagner, F. v., ii. 87, 100. 
Weismann, ii. 72, 83. 
Wilson, H. V., ii. 2, 100 
Zacharias, ii. 87. 
Zelinka, iii. 38, 34. 
Zoja, ii. 87. 
BIoLoey. 
Continuity of germ plasma, ii. 12. 
Fresh water, effects of, on larval stages, 
ii. 89. - 
Sessility, effects of, on Bryozoa, iii. 32, 33. | 
Sex, iii. 15. 
BuppinG, GENERAL. 
Architecture of the stock, i. 103-106, 121, 
122; ii. 2, 3, 41-52, 84-86; iii. 16-18. 
39 
quincunx arrangement of individuals, 
i. 104; ii. 85. 
spiral arrangement, ii. 80. 
Cause of cell proliferation in B., ii. 102. 
Distribution of embryonic tissue in stock, 
ii. 72, 74; iii. 17, 18. 
Dependence of B. upon 
economy of space, ii. 86. 
embryonic tissue, ii. 72; 74, 97, 100-102. 
food supply, ii. 86, 87. 
Formation of new stocks, iii. 24-27. 
Germ layers, homology of,in B i.126 127. 
Knospungszone, ii. 84. 
Lateral B., i. 121. 
Laws of B., i. 105, 106; ii. 3, 42-52, 71- 
87; iii. 16, 18, 21. 
deviations from law, i. 105; ii. 3, 43, 
51, 52; iii. 18. 
Margin of Corm, i. 104, 105, 118, 119; ii. 
4, 53, 55. 
Orientation of Individuals, i. 103, 104, 
IPMS AL Baten er4 a ribe Hae eR), 
with reference to proliferating centre, 
1. 122); ii. 3, 825 iit. 22. 
“Samknopp ” of Smitt, i. 121; ii. 52. 
Stolon, i. 121; ii. 70, 71; iii. 27, 30. 
Tail end, ii. 84. 
Time and place of B., i. 104-106, 108; ii 
7, 9, 56, 86; iii. 28. 
Tip of stock, ii. 4, 5, 14, 72, 79, 86 ; iii. 17. 
BuppinG, SPECIAL. 
Annelida, ii. 84, 85. 
Bryozoa, 
Dichotomy absent in, i. 105; ii. 42, 48, 
80, 81, 86. 
Homology of branch and stolon in 
Urnatella, iii. 17. 
Polypide, origin of, i. 106-111, 121-127; 
ii. 4, 7, 18, 27, 54-56, 72-81; iii. 28. 
layers of, i. 107-110, 123-125 ; ii. 
54, 69, 70, 95, 96; iii. 23. 
primary, ii. 69, 70, 89, 90. 
Unity of development of polypide 
throughout B., iii. 23, 24. 
Hydroidea, ii. 82, 83. 
DEGENERATION, ii. 64. 
