Subject Index
A
Abalones, 100, 135, 266, 268, 296
Abscesses, molluscan, 65
Accessory sex organs, reduction of, 123
Acetyl CoA, 81
Acids, in chemotaxis studies, 30, 33, 46
Adriatic Sea, 129, 230, 265, 286
Africa, 37, 38, 77, 301, 315
Agar pyramids, in chemotaxis studies,
Age, as factor in chemotaxis studies,
Albumin, as antigen, 78
Albumin gland, molluscan, 66
Alewife, 19
Alkaline phosphatase, 83
Allocreads, 245-251
Alternation of hosts by pinnotherids,
Amino acids, 81, 88, 89, 90, 91, 92, 93,
inchemotaxisstudies, 27,29,30,33,34
in molluscan plasma, 90, 91, 92, 93
in molluscan tissues, 90, 91, 92, 93
in snail mucus, 34
29, 30, 31, 32, 33, 34
38, 39
100, 329
97, 98
Amino sugars, in snail mucus, 34
Amoebae, 129, 132, 142-147
Amoebocytes (phagocytes, leucocytes),
62, 63, 68, 71
Amoebula, 174
Amphineuran, 61, 180
Anaerobism, 105
Anemones, 6, 19, 22, 49, 51, 52
Angler, 205
Annelids, 40, 44, 98, 273-275, 276
Antibodies, 77, 169
Antitoxins, 73
Arctic Ocean, 20
Argentina, 322
Ascidians, 54, 159
Asia, 13, 270
Atlantic Ocean, 20, 21, 69, 118, 135,
140, 148, 151, 161, 170, 171, 192,
198, 202, 230, 273
Arthropods, 49, 84, 101, 286-335
Attachment, symbiont to host, 17
Attraction,
lack of in miracidium-snail relationof symbiont to host, 14, 16, 18, 23,
ships, 34, 35
24, 25, 41, 44, 45
Attraction theory, 24, 25, 26, 36, 40
Auricles, 79
Australia, 128, 254, 265
B
Bacteria, 12, 78
Barnacles, 64, 200, 202
Belgium, 97, 255, 261
Biological control, 12
Biology, importance of study of
Black Sea, 97, 214, 231
Blockinglayer, 109, 110, 111, 113, 114,
Blood, site of parasitization, 109, 118,
Blood sinuses, molluscan, 72, 134
Blowfly, 49
Body fluids, molluscan, 73
Body temperature, increase in parasitized snails, 105
Boring sponges, 198
Brazil, 14, 65, 315, 325
Brown cells, molluscan, 79, 80
Bucephalids, 203-21 1
Buckies, 135, 245
Budding of Vahlkampfia, 146
Budgerigars, 131
C
molluscan parasites to, 10
115, 233
167, 230, 236
Calcium, ionic, 125
Calcium phosphate, 125
Calcium spherites, 125
California, 18, 100, 173, 178, 184, 187,
190, 191, 194, 196, 211, 254, 259,
266, 268, 291, 292
Canada, 135, 192, 200, 236, 281, 312
Cannibalism, 8, 19
415
A
Abalones, 100, 135, 266, 268, 296
Abscesses, molluscan, 65
Accessory sex organs, reduction of, 123
Acetyl CoA, 81
Acids, in chemotaxis studies, 30, 33, 46
Adriatic Sea, 129, 230, 265, 286
Africa, 37, 38, 77, 301, 315
Agar pyramids, in chemotaxis studies,
Age, as factor in chemotaxis studies,
Albumin, as antigen, 78
Albumin gland, molluscan, 66
Alewife, 19
Alkaline phosphatase, 83
Allocreads, 245-251
Alternation of hosts by pinnotherids,
Amino acids, 81, 88, 89, 90, 91, 92, 93,
inchemotaxisstudies, 27,29,30,33,34
in molluscan plasma, 90, 91, 92, 93
in molluscan tissues, 90, 91, 92, 93
in snail mucus, 34
29, 30, 31, 32, 33, 34
38, 39
100, 329
97, 98
Amino sugars, in snail mucus, 34
Amoebae, 129, 132, 142-147
Amoebocytes (phagocytes, leucocytes),
62, 63, 68, 71
Amoebula, 174
Amphineuran, 61, 180
Anaerobism, 105
Anemones, 6, 19, 22, 49, 51, 52
Angler, 205
Annelids, 40, 44, 98, 273-275, 276
Antibodies, 77, 169
Antitoxins, 73
Arctic Ocean, 20
Argentina, 322
Ascidians, 54, 159
Asia, 13, 270
Atlantic Ocean, 20, 21, 69, 118, 135,
140, 148, 151, 161, 170, 171, 192,
198, 202, 230, 273
Arthropods, 49, 84, 101, 286-335
Attachment, symbiont to host, 17
Attraction,
lack of in miracidium-snail relationof symbiont to host, 14, 16, 18, 23,
ships, 34, 35
24, 25, 41, 44, 45
Attraction theory, 24, 25, 26, 36, 40
Auricles, 79
Australia, 128, 254, 265
B
Bacteria, 12, 78
Barnacles, 64, 200, 202
Belgium, 97, 255, 261
Biological control, 12
Biology, importance of study of
Black Sea, 97, 214, 231
Blockinglayer, 109, 110, 111, 113, 114,
Blood, site of parasitization, 109, 118,
Blood sinuses, molluscan, 72, 134
Blowfly, 49
Body fluids, molluscan, 73
Body temperature, increase in parasitized snails, 105
Boring sponges, 198
Brazil, 14, 65, 315, 325
Brown cells, molluscan, 79, 80
Bucephalids, 203-21 1
Buckies, 135, 245
Budding of Vahlkampfia, 146
Budgerigars, 131
C
molluscan parasites to, 10
115, 233
167, 230, 236
Calcium, ionic, 125
Calcium phosphate, 125
Calcium spherites, 125
California, 18, 100, 173, 178, 184, 187,
190, 191, 194, 196, 211, 254, 259,
266, 268, 291, 292
Canada, 135, 192, 200, 236, 281, 312
Cannibalism, 8, 19
415