502 



INDEX. 



Rhizophoie* . 



Royena 



Rubiaceae 



. 442 



. 421 



391, 408 



Salicoi'nia .... 442 



iSamoIus porosus . . . 394 



Santalacese .... 408 



Scaevola lobelia ilfwrr. . 391,392 



Schinus moUe = Pepper tree . 184 



Scrub, coast . 417, 418, 419, 422, 



437, 440, 442, 445 



mesophytic coast . . 434 



pioneer . . . 449 



psaminophilous . . 468 



sand-dune . . . 445 



thorn . . . 447, 468 



Selaginella rupestris . . 387 



Semiraanatha . . .137 



fumosa Janse (sp. n.) 



138, 139, 143, 202, 



203, 206, 227 



Sertularella .... 13 



niediterranea Hartl. 



108, 120, 130 



Sertularia . . .13, 109 



acanthostoma Bale 14, 127 



bidens Bale . 108, 126 



linealis Warren 108, 122, 



123, 130, 131 



loculosa Bale . 103, 108, 



122, 124, 131 



operculata Linn. 108, 116, 



118, 120, 129, 130, 



131, 133, 135 



Shrubs and herbs, zone of low . 423 



and trees, zone of tall . 424 



pioneer . . . 439 



Siphonophora, unicellular algse 



Solanacese 



Sphserocoryne . . 1 



bedoti Pictef 

 Spiracles, termite . 

 Spirachtha . . . 298 



Sporobolus 



130 



412 



2, 13 



12 



37 



,306 



387 



PAGE 



Sporobolus pungens . .391 



Staphilinids, termitopliilous . 308 

 Stenotaphrum . . . 393 



glabruni . . 393 



Stiiikblaar = Datura stramonium 412 



Straggling plants 



427 



Tachinidce . . . .192 



Tambookic . . 399, 405, 423 



Tcrmes . . 21, 50, 51, 53, 77, 



80, 81 



bellicosus Stneathman 80, 87, 



235, 239, 263, 266, 271, 



272, 273, 274, 275, 277 



bellicosus Smeathwan 



var. mossambicus 



Harjeii . .271 



Tenms latericius Haviland . 90 



Tcrmes natalensis Haviland 20, 32, 



37, 46, 48, 54, 58, 60, 65, 



79, 80, 82, 84, 87, 89, 90, 



91, 92, 93, 94, 100, 235, 



248,259, 263,266, 271,272, 



273, 275, 277 



swaziaj Fuller . 80, 81, 92 



trinervius Ramb. . .278 



waterbergi Fuller 80, 235, 



248, 262, 266, 273 



Termites, life-history of .' . 244 



respiratory system of 



19, 32, 88 

 tracheae of . 42, 48 



variation in wing-vena- 

 tion of . . 59 

 wing- venation of 19, 88 

 Termitobia .... 303 

 Termitodiscus . 308, 338, 340 

 splendidus Wasm. 



340, 342, 362 



Termitomimus entendveniensis 



Trdgh. . 298, 299, 300, 303, 



.305, .306, 311,312, 



315,316,320,323, 



324, 326, 327, 332, 



333, 335, 338, 340, 



341, 342, 353, 354, 



355, 356, 362 



