226 



GENERAL INDEX. 



Sequence, geological, of insect orders 

 Sex in Aphides . 

 Silk, secretion of 

 Silkworm, botrytis in 



— muscadine in . 



— empusa 

 Siplia maidis . 

 Siphocoryne 



— caprese 



— funiculi 

 pastinacese . 



— xylostei 

 Siphonophora . 



— absinthii . 



— alliariffi 



— artemisise . 



— avellanaa . 



— carnosa 



— cerealis 



— chelidonii . 



— cichorii 



— circumflexa 



— convolvuli 



— cyparissise 



— diplanteriae 



— dirhoda 



— fragariaa . 



— granaria . 



— hieracii 



— jaceae 



— lactucas 



— longipennis 



— lutea 



— malvffl 



— mentbse 



— millefolii . 



— muralis 



— olivata 

 pelargonii 



— pisi 



— polygoni . 



— rosse 



— — vur. glau 



— — parasites of 



— rosarum . 



— rubi 



— — rufous variety of 



— scabiosa) . 



— scropbulariaj 



— sisymbrii . 



— solidaginis 



— Bonchi 

 tanaceti . 

 tanaceticola 



i, 87 



PAGE 



iii, 4 

 iv, 141 

 i, 100 

 ii, 19 

 ii, 19 

 ii, 19 

 iii, 116 



n, 

 ii, 

 ii, 

 ii, 

 ii, 

 i. 



23 

 27 

 26 

 24 

 25 

 103 



i, 154 

 i, 123 

 i, 155 

 i, 149 

 i, 144 

 i, 115 

 i, 121 

 i, 163 

 i, 130 

 i, 148 

 i, 113 

 i, 136 

 i, 132 

 i, 125 

 i, 114 

 i, 126 

 i, 153 

 i, 139 

 i, 146 

 i, 119 

 i, 136 

 i, 120 

 i, 127 

 i, 157 

 i, 164 

 i, 136 

 i,134 

 i, 123 

 i, 103 

 i, 109 

 i, 111 

 i, 150 

 i, 140 

 iv, 105 

 i, 112 

 i, 137 

 i, 160 

 i, 156 

 i, 161 

 i, 151 

 i. 159 



