54 MISCELLANEOUS PAPERS. 



Page. 



Eriogonum mulum, food plant of Anthothrips nigricornis 18 



Euthrips — 



albus in key to species 10 



cephalicus in key to species 11 



cephalicus var. reticulatus in key to species 11 



citri in key to species 10 



costalis in key to species 10 



costalis, new species, description 13-14 



ehrhornii in key to species 11 



ehrhornii, male, description 12 



fuscus in key to species 11 



helianthi in key to species 11 



insularis in key to species 11 



key to species 10-12 



longipennis in key to species 10 



longirostrum in key to species 11 



longirostrum., new species, description 12-13 



minutus in key to species 11 



nervosus in key to species 11 



occidentalis in key to species 12 



orchidii in key to species 10 



pyri in key to species 10 



tritici, host of Thripoctenus russelli 30, 32, 37, 42, 43 



tritici in key to species 12 



tritici var. californicus in key to species 12 



ulicis californicus in key to species 11 



Goldenrod. (See Solidago sp.) 



Grass — 



food plants of Sericothrips apteris 6 



green foxtail. (See Setaria viridis.) 



Eeliothrips — 



fasciatus, host of Thripocterius russelli 25, 26, 27, 



28, 30, 32, 36, 37, 38, 41, 43, 48, 49, 50 



fasciatus, life-history summary 28 



fasciatus on Nicntiana glauca 48 



femoralis, host of Thripoctenus russelli, experiments 42-43 



haemorrhoidalis , host of Thripoctenus russelli, experiments 42, 44 



Jones, Paul R., paper, "Some New California and Georgia Thysanoptera " .. 1-24 



Lactuca scariola, Thripoctenus russelli found on leaf 48 



Laurel leaf gall, food of Phlaothrips armiger 24 



Limothrips — 



aven3e=Limothrips cerealium 8, 9 



cerealium in key to species, Limothrips avense a synonym 8 



key to species 8 



setarix in key to species 8 



setariae, new species, description 8-10 



Lupine, perennial — 



food plant of Euthrips longirostrum 12-13 



food plant of Sericothrips moultoni 8 



Mimulus sp. , food plant of Anaphothrips albus 17 



Monkey flower. (See Mimulus sp.) 



Nasturtium officinale, food plant of Molothrips nasturtii 3 



Nicotiana glauca, food plant of Eeliothrips fasciatus 48 



