INDEX 



abnormis, Eriophyes, 5S, 94 

 abietis, Chermes, 62, 100, 102 

 acericola, Erioiihyps, 02 

 acerinum, fihytisma, 59 

 Acraspis, list of species and synonymy 

 35-36 

 bicolor, 35 



compressum = Philonix 

 echini = PhUonix 

 erinaoei = Philonix 

 fulvicollis = Philonix 

 gillettei = Philonix niger 

 lanaeglobuli — Philonix 

 niaorocarpae = Philonix 

 pezomachoides = PhOonix 

 politus = PMonix 

 undulata = Philonix 

 villosus = Philonix 

 acuminata, Amphibolips, 16, 34 

 aflinis, Neurotus = N. vesioulus 

 agrifoliae, Callirhytis, 9, 26, 29 

 Agromyza raagnicornis, 58, 92 

 agrostis, Asteromyia, 54, 86 



Ceoidomyia = Asteromyia 

 Albugo canadensis, 64 

 ambrosiaeoola, Aulacidea, 25, 43 



Aulax = Aulacidea 

 amentovum, Exoascus, 50 

 Amphibolips, list of siwcie? and syn- 

 onymy, 34-35 

 acuminata, 16, 31 

 badius, 34 

 carohniensis, 16, 34 

 cinerea, 17, 34 

 citriforinis, 17, 34 

 coelebs, 20, 34 

 confluentus, 16, 26, 34, 70 

 cookii, 17, 34 

 fuliginosa, 9, 34 

 gainsi, 21, 34 

 globulus, 60, 96 

 ilicifoliae, 17, 34, 74 

 inanis, 17, 34, 72 

 longicornis, 16, 35 

 melanocera, 17, 35 

 nubilipennis, 14, 15, 35, 74 

 palnicii, 16, 35 

 prunus, 21, 35, 70 

 raceniaria, 15, 35 

 sculpta= A. nubilipennis 

 spinosa, 16, 35 

 tinctoriae, 17, 35 

 trizonata, 21, 35 

 verna, 35 

 Andricus, list of species and syn- 

 onymy, 26-34 

 apicalis, 5, 31 



hatatoides, 6, 31 

 blastophagus, 20, 31 

 calif oiTiicus, 8, 31 

 calycicola, 11, 21, 31 

 capsula, 20, 31, 72 

 capsualus, 10, 31 

 cellularius, 11, 31 

 chinquapin, 20, 31 

 chrysolcpidis, 9, 31 

 cicatriculus, 12, 31, 72 

 cinerosus, 9, 31 

 cinnamomeus, 11, 31 

 clavigei-us, 7, 31 

 congrcgatus, 8, 21, 31 

 coniferus, 9, 31 

 coronus, 10, 46 

 coxii, 6, 31 

 crystaliinus, 19, 32 

 ci-yptus, 5, 31 

 dasydactyli, 10, 32 

 davisi, 7, 46 



dificilis, 8, 32 



exoavatus, 8, 32 



exiguus, 20, 32 



femoratus, 17, 32 



flocci, 19, 32, 76 



floridanus, 6, 32 



foliatus, 11, 32 



foliafovmis, 18, 32 



forniosa, 10, 32, 70 



frequens, 6, 32 



fusiformis, 20, 32 >■ 



gemmarius, 8, 32 



howertoni, 7, 32 



imbricariae, 8, 32 



indistinctus, 8, 32 



infuScatus, 20, 32 



kingi, 18, 32 



lana, 62, 102 



lanigerus, 19, 32 



maxwelli, 8, 32 



meduUac, 6, 32 



mexicanus, 20, 33 



morrisoni, 12, 33 



murtfeldtae, 8, 33 



osten-sackenii, 17, 33, 70 



pacificus, 9, 33 



l)armula, 18, 33 



pattoui, 20, 33 



l)erditor, 21, 33, 74 



perplexus, 9, 33 



petiolicola, 12, 33, 61, 98 



piger, 13, 33, 70 



l)iporoi(lcs, 19, 33 



pomiformis, S, 33 



pruinosus, 18, 21, 33 



quinqueseptuin, 12, 33 



rileyi, 18, 33, 100 

 rugosus, 15, 33 

 singiilaris, 17, 33, 74 

 speciosus, 19, 33 

 spongiola, 8, 34 

 stropus, U, 34 

 topiarius, 11, 34 

 tubicola, 19, 34 

 turncri, 21, 34 

 utricula, 18, 34 

 virens, 16, 34 

 ventricosus, 9, 34, 68 

 wheeleri, 7, 46 

 wisliceni, 9, 34 

 andromeda, Exobasidiuni, 78 

 Antistrophus, list of species and syn- 

 onymy, 42 

 laciniatus = Aulax 

 leavenworthii = Aulax 

 minor = Aulax gillettei 

 pisum= Aulax 

 apicalis, Andricus, 5, 31 

 aquaticae, Callirhytis, 7, 29 

 Dryophanta, 14, 26, 37 

 arefactus, Rhodites, 22, 45 

 arizonica, Holcaspis, 12, 39 

 Artlirocnodax sambiicifolia, 53. 82 

 Asclepiadiphila stephanotis = Aulax 



pisum 

 astericaulis, Rhopalomyia, 51 

 Asphondylia monacha, 50, 54, 84 

 asplenifolia, Janetiella, 64, 86 

 Asteromyia agrostis, 54, 86 

 petiolicola, 54, 84 

 rubra, 54, 86 

 Aulacidea, list of species and syn- 

 onymy, 43 

 ambrosiaecola, 25, 43 

 liicolor, 24, 42, 43 

 mulgcdicola = A. hicolor 

 nabali, 24, 43 

 podagrac, 24, 43, 70, 76 

 solidaginis = A. (uniida 

 Aulax, list of species and svnonvmv, 

 43 

 ambrosiaecola = Aulacidea 

 gillettei, 25, 42 

 glechoniae, 25, 44 

 laciniatus, 25, 43 

 Icavenwortliii, 24, 25, 42 

 nabali = Aulacidea 

 pisum, 25, 43, 46 

 podagrae = AulacldcA 

 rufus, 25. 42, 43 

 silpliii = A. leavenworthii 

 sonchicola = Aulacidea tuinida 

 taraxaci, 24, 40' 



