

I{}iiz(>( toiiio, Go 



Rhizopods, L'!t. 121. 220. 2nS. 211. 



2r>() 

 Rhizopim. :'.i\ G:., 2-1 ■< 

 RhodcHS, 87 

 Hhodoiui/ces, 38 

 W;i»«, 132 



Richmann's Law, 1 H) 

 Hicinus. 198 

 Roots, 49, r)4 

 Rotifers, 72, 73, 246, 249 

 h'otifrr vulgaris, 73, 246 

 Rye, r.l. .-.1. 121. L':'.!i. 216 



Sactharumyrcs, 23, 26, 27, 248 



SdUnnandra, 86, 239 



Saline. i:>!t. 278 



Saliva, 116 



Saroinae. 21 



Schizophi/Uuiii. 64. 6.', 248 



Sclrrotinia. 64 



Scolopendra. 76 



Sculpin, 88 



Sea raven, 88 



Seeding (Ice), see Inoculation 



Seeds, 32, 40, 34, 244, 245, 251, 



275 

 ^elaginrUa. 246 

 Serum. 116, 175 



Silkworm, 76 



Xiijhonevui. 67, 243 



Sitophiliis, 81 



Skate, 59, 88 



SiHi-rintlius, 78 



Snails, 74, 75, 201, 240 



Sodoku spirilla, 247 



Sol-gel transformation, 172 



Si)ecific minimum, theory of, 240, 

 259 



Si)ermatic fluid, 116 



Spermatozoa, 32, 33, 34, 220, 250 



Sj)haero})sis, 64 



Spiders, 77, 78 



Spirilla, 21 



Hpirochaeta, 247, 271 



Spirogyra, 66, 145, 233 



Kpirostomum, 30, 237, 238 



Si)ores, 32, 37, 243, 244, 249, 275 



Spi)r(itrir)i mil . <(2 



S|)()rulati<>n caused by cooling, 234 

 Slaithiilorociiis, 17, 20, 21, 22, 243, 



L'47 

 State ( physical ), 101 scq.; frozen, 



166 .s-cr/. ; supercooled, 184 seq.. 



236; vitreous, 203 scq., 252 

 Steady state, 104, 105 

 Stems, 49 

 mentor, 30, 234 

 ^tcrigmatocystis, 39, 244 

 Htichococriis. 27, 28, 32, 243, 249 

 Stickle-back. 87, 90, 239. 264 

 Stomatal cells, 46 

 Strelitzia, 198 

 Streiitococci of scarlet fever, 19, 



238 

 Subcooling, 102, 131, 184 srq.. 2ii6. 



236 seq. : see Inoculation 

 Sublimation, 204 

 Sucrase, 15 

 Sucrose, 115 



Sulphur dioxide, litpiid, 12 

 Supercooling, see Subcooling 

 Survival temperatures, definition, 



9 

 Sweat, 116 

 Syneresis, 235, 236, 289 



Tardigrades, 82, 246 



Tegenaria, 78 



Tenches, 87 



Testudo. 86 



Thawing, 171 seq.. 257. 260, 266, 



267 seq.; see Melting 

 Thermoaseus, 38, 62 

 Thermoidium, 38, 62 

 Thermomyces, 38, 62 

 Tissues, 121 seq.. 124, 156, 179, 



239 

 Toad, 55, 82, 84. 85, 239 

 Toncod, 88 

 Tortoise, 86, 239 

 Toxins, 18 

 Tnidesrantia. 43, 44, 145, 233, 239, 



241, 270, 277 

 Trailliella. 67 

 Trees, 52 

 Triania, 43, 239 

 Trihonevia, 67, 243 

 Trichina. 71, 72 

 'fricJioilcnna. (!5 



