SUBJECT INDEX
A
S (—) (3-Acetoxyundec-5-enyl)thioacetate,
174
Acetylcholine, 126
3-Acetyl-2,7-dihydroxynaphthazarin, 98
3-Acetyl-2,6,7-trihydroxynaphthazarin,
see spinochrome C
and spinone A
Actinia equina, 51
Actinioerythrin, 51
Actinopyga agassizi, 24
Acansterol, see Acanthasterol
Acanthasterol, 80
Acanthaster planci, 36,70,71,74,80,93,105
Aeroplysinin-I, 130, 131
Aerothionin, 131
Agelas oroides, 138, 144
Agelas spp., 137
α-Allokainic acid, 139
Alloxanthin, 46
Amines, 122
volatile in algae, 122
Amino acids, 122
in sponges, 123
2-Aminoethylphosphonic acid, 123
a-Amino-y-(guanylureido)valeric acid, see
Gigartinine
j3-Aminoisobutyric acid, 123
2-Amino-3-phosphonopropionic acid, 124
Aminosulfonic acids, 124
Amphiporine, 142
Anabaseine, 142
distribution of, 142
Ancepsenolide, 177
Anemonia sulcata, 123
Anhydroscymnol, 68
Antedon sp., 74, 93
Anthopleura elegantissima, 123
Anthopleura xanthogrammica, 51, 124
Anthracene, derivatives of, 111
1,2-Anthraquinone, derivative of, 113
9,10-Anthraquinone, derivatives of, 111
Aphanizomenon flos-aquae, 149
Aplysia californica, 12, 141
Aplysia depilans, 141
Aplysia kurodai, 10, 11, 13, 18
Aplysia limacina, 141
Aplysia vaccaria, 12
Aplysin, 12, 13, 14, 15
Aplysin-20, 18
Aplysinol, 12, 15
Aplysina aerophoba, 130, 131, 142
Aplysiapurpurin, see Aplysiaviolin
Aplysiaviolin, 141
193