Vol. 22, Arta 
228 ILLinoris NATURAL History SURVEY BULLETIN 
luteolus, Phytocoris, 201, 204, 209 
lutescens, Ceratocapsus, 108, 109, 111 
luteus, Ceratocapsus, 108, 110, 111 
Lygaeus binotatus, 175 
maculipennis, 40 
maerkelii, Pithanus, 19, 125 
magnicornis, Atractotomus, 24 
Malacocoris provancheri, 92 
lineatus, 172 
pulicarius, 26 
rufipennis, 166 
unifasciatus, 167 
Lygidea, 137, 145 
mendax, 3, 4, 5, 13, 145, 146 
obscura, 145 
rosacea, 145 
rubecula, 145 
lurida, 147 
obscura, 145 
rosacea, 145 
salicis, 145, 146 
viburni, 145 
Lygus, 17, 137, 148 
aini, 157 
apicalis, 148, 149, 154 
atrinotatus, 162 
atritibialis, 148, 149, 152 
atritylus, 157 
belfragii, 162 
brunneus, 61 
campestris, 4, 148, 149, 154 
canadensis, 164 
Carolinae, 154 
caryae, 161 
clavigenitalis, 163 
communis, 159 
dorsalis, 100 
elisus, 15, 148, 149, 152 
hesperus, 151 
fagi, 161 
frisoni, 148, 151 
geneseensis, 159 
hesperus, 15, 148, 149, 151, 152 
hirticulus, 163 
inconspicuus, 161 
johnsoni, 162 
neglectus, 162 
nyssae, 164 
oblineatus, 2, 4, 10, 12, 14, 131, 148, 149, 
15159153 
strigulatus, 149 
omnivagus, 163 
ostryae, 164 
pabulinus, 4, 148, 149, 153 
plagiatus, 4, 148, 149, 153 
pratensis, 148, 149 
elisus, 152 
quercalbae, 160 
rubicundus, 4, 148, 149, 153 
semivittatus, 163 
tenellus, 163 
tiliae, 161 
univittatus, 160 
vanduzeei, 4, 16, 21, 148, 149, 150, 151 
viburni, 159 
vitticollis, 162 
Macrolophus, 53, 55 
brevicornis, 55 
Separacuside Jo OOO 
tenuicornis, 23, 55, 56 
Macrotylus, 22, 51 
amoenus, 23, 51 
sexguttatus, 21, 51 
maculipennis, Microphylellus, 41 
fuscicornis, 40, 41 
malina, Ilnacora, 21, 83 
malina, Sthenarops, 83 
malinus, Heterocordylus, 2, 3, 4, 5, 21, 107 
marginalis, Horcias dislocatus, 173 
marginata, Deraeocoris sayi, 73 
Mecomma, 82, 95 
gilvipes, 82, 95 
media, Lopidea, 84, 85, 86, 88, 89 
medius, Capsus, 89 
medius, Pycnoderes, 60 
Megacoelum fasciatum, 109 
grossum, 66 
Megaloceroea, 125 
recticornis, 125 
meilleurii, Collaria, 126 
Melanotrichus, 82, 95 
althaeae, 14, 15, 95, 96 
catulus, 96, 97 
flavosparsus, 96 
Melinna modesta, 111 
pumila, 112 
mendax, Lygidea, 3, 4, 5, 13, 145, 146 
Mesomiris, 125, 131 
curtulus, 131 
Microphylellus, 25, 40 
elongatus, 41, 42 
longirostris, 41, 42 
maculipennis, 41 
fuscicornis, 40, 41 
maculipennis, 40 
modestus, 21, 24, 41, 42 
nigricornis, 40, 41 
tsugae, 41, 42 
tumidifrons, 41, 42 
Microsynamma, 24, 42 
bohemanni, 21, 24, 42 
militare, Hadronema, 82, 84 
mimetica, Coquillettia, 21 
Mimoceps, 125 
insignis, 12, 125 
gracilis, 126 
miniatus, Lepidopsallus, 47, 48 
minimus, Dicyphus, 53, 54 
minor, Lopidea, 85, 86, 87, 88 
minusculus, Lepidopsallus, 47 
minutulus, Phytocoris, 185, 187, 188 
Mirinae, 12, 17, 18, 20, 23, 124 
Miris, 125, 127 
chrysanthemi, 31 
dolabratus, 125-15, 234127 
aurantiacus, 127 
ferrugatus, 127 
vicinus, 130 
modesta, Melinna, 111 
modestus, Bothynotus, 23, 64 
modestus, Ceratocapsus, 21, 108, 110, 111 
modestus, Microphylellus, 21, 24, 41, 42 
modestus, Neobothynotus, 64 
modestus, Orthotylus, 99, 104 
immaculatus, 97, 104 
modestus, 98 
mohri, Strongylocoris, 78, 81 
Monalocoris, 22, 58 
filicis, 19, 23, 58 
morrison, Psallus, 43, 45 
multisignatus, Paracalocoris, 176, 180 
mundus, Phytocoris, 199, 200, 201 
mutabilis, Orthocephalus, 81 
