138 



TISSUE RESPIRATION IN INVERTEBRATES 



snail, during activity, 19; during hibernation, 



19; heart, 17 

 snail. Burgundy. See vineyard snail 

 snail, dented garden. See dented garden snail 

 snail, Jerusalem. See Jerusalem land snail 

 snail, little edible land. See little edible land snail 

 snail, pond. See pond snail 

 snail, vineyard. See vineyard snail 

 snail, white-lipped edible land. See white- 

 lipped edible land snail 

 soft-shelled clam, gill, 29 

 soluble fraction, 65 

 solution, Baldwin's phosphate, 17-19; isotonic 



chloride, 17-19, 29, 39, 45, 55; physiological 



saline, 13 

 South American locust, coxal muscle, 73, 77, 



91; flight muscle, 73, 77; leg muscle, 73, 77 

 spectrophotometer, 3, 5, 6, 15-19, 23, 35, 



47-49, 59-63, 67-71, 93, 98 

 spectroscopy, 5, 82 

 spider crab, claw nerve, 49, 79, 86; effect of 



ionic concentration, 49, 79, 86; effect of sex, 



49, 77; effect of suspending medium, 51; 



gill, 49, 77; leg nerve, 51; midgut gland, 49, 



77, 93 

 spiny lobster, effect of cyanide, 76; leg 



muscle, 53; leg nerve, 53; midgut gland, 



53, 93 

 sponge, 9, 11, 81; effect of cyanide, 75. See 



also sea orange 

 sponge, fire. See fire sponge 

 sponge, red oyster. See red oyster sponge 

 sponge, stinker. See stinker sponge 

 squid, cerebral ganglion, 37; effect of 



cyanide, 76; eye, 33; fin nerve, 35; giant 



axons, 1, 35-37, 92; gill, 33; heart, 37; 



mantle nerve, 35; muscle, 35; stellate 



ganglion, 35 

 stage, effect of. See under effect 

 stellar nerve, 94. See mantle nerve 

 stellate ganglion, effect of suspending 



medium, 33; of octopus, 33; of squid, 35 

 stinker sponge, 9; effect of cyanide, 75 

 stone crab, effect of sex, 51, 77; gill, 51, 77; 



midgut gland, 51, 77, 93 

 stone cricket, greenhouse. See greenhouse 



stone cricket 

 stone cricket, Japanese. See greenhouse 



stone cricket 

 striped shore crab, brain, 51; leg muscle, 51; 

 strips of organ or tissue, 3, 4, 21-23 

 subcellular morphology, references, 99, 100 



substrates. See under individual name of 

 substrate 



subumbrella, 82, 94 



succinate, 11-13, 19, 23, 33-35, 39-51, 

 55-59, 63-73, 80 



succinic acid, 41 



succinic dehydrogenase, 81, 82, 92 



succinoxidase, 79, 86, 87, 94 



sucrose, 55 



supernatant, 3, 4, 13, 47 



surgery, effect of. See under effect 



suspending medium, 3. See also artificial 

 sea water, Baldwin's phosphate solution, 

 Belar-phosphate buffer, Belar's solution, 

 distilled water, isotonic chloride solution, 

 physiological saline solution. Ringer's 

 solution, Wilder and Smith saline, sucrose; 

 also under effect 



suspension, 3, 4, 19, 63 



suspension, cell. See cell suspension 



suspension, particle. See particle suspension 



symbols, 89, 90; chemical, 89 



systems, neuroendocrine, references, in 

 crustaceans, 95; in insects, 97; in inverte- 

 brates, 97 



teased tissue, 3, 4, 51, 55, 63-67, 73, 84 



temperature, effect of. See under effect 



tentacles, effect of cyanide, 76; of feather- 

 duster worm, 39; of jellyfish, 11; of octopus, 

 39, 83; of Portuguese man-of-war, 11; of 

 sabellid, 39; of sea anemone, 11 



terminal oxidase, 81-83 



testes, of American cockroach, 67 



tetrazolium method, 19 



thin sections of organ or tissue, 1, 3, 4, 27 



thin sheets of organ or tissue, 1, 3, 4, 17, 

 27-31, 39, 73 



thoracic muscle, effect of removal of corpora 

 allata, 63, 80, 91; effect of sex, 63, 71, 77, 

 78; of fleshfly, 71, 78; of Madeira cockroach, 

 63, 77, 80 



thorax, effect of sex, 69; effect of stage, 69; 

 gradient along body, 69, 79, 87; of American 

 cockroach, 69, 79, 87; of nymph, 69, 93 



Thunberg manometer (Thunberg microrespiro- 

 meter, Thunberg respirometer), 3, 5, 6, 23, 

 27, 31-33, 49, 94, 98 



tissue, during molt cycle, 47; integumentary, 

 47; of purple land crab, 47 



TPN, 89, 94 



tree, branchial. See branchial tree 



