VI 



Pomona College Journal op Entomology 



Chordotonal organs, 853, 856. 



Chrysopa californica, 604. 



Chrysoplatycerus spleiuleii.s, 521. 



Cicadidac. 568. 



Citrus mealy bug. 390, 518. 



Coccidae, 404. 468. 



Coccinclla abdoniinalis, 608. 



callifornica, 607. 

 Cole, T. R., 837. 

 Coolidge, K. R., 511. 

 Cook, A. J., 576, 581. 

 Crawford, D. L., 422, 480, 628, 687. 

 Cryptops hyalinus, 476. 

 Cynorta bimaculata, 415. 

 Currant fiy, 850. 

 Damaeus cephalotus, 504. 

 Daniels, N. W., 849. 

 Dasyneuriariae, 754. 

 Davidson, 398. 

 Dendrolasma mirabilis, 418. 

 Diarthronomyia californica, 752. 

 Disease and insects, 849. 

 Distant, W. L., 568. 

 Dolichopus bakeri, 839. 

 Doxocopa codes, 510. 

 Dyar, H., 746. 

 Dytiscus, 856. 



Ecology of Dragon-fly nymphs, 859. 

 Eichochaitophorus populifolii, 722. 

 Eplielinus arizonensis, 680. 

 Epicarsa corniculata, 488. 

 Epidosariae, 754. 

 Epitrioza medicaginis, 452. 



oaxacensis, 453. 

 Eriococcus adenostomae, 408. 

 Euchloe sara, 513. 

 Eulecanium pruinosuni, 404. 

 Eumaeus atala, 512. 

 Eurybunus lirunncus, 419. 



spinosus, 419. 

 Essig, E. O., 386, 390, 400, 404, 457, 468, 



518, 523, 586, 604, 617, 698, 826. 

 Essigella californicus, 780. 

 Eyes of Dytiscus, 852. 

 Felt, E. P., 752, 753. 

 Fossil Coleoptera, 861. 

 FuUawaya saliciradicus, 735, 111 . 

 Fungus gnats, 86(,). 

 Galls, 852. 



Gall midge fauna, 753. 

 Garypus californicus, 635. 

 Geophilus nasintus, 658. 



regnans, 657. 



rubens, 656. 

 Gingla plionicorunia, 748. 



Gipsy moth, 847. 

 Globipes spinulatus, 420. 

 Gnathomercum melanonotum, 661. 

 Gosiphilus bakeri, 672. 



laticeps, 672. 



minor, 672. 

 Grinnell, P., 454, 578, 685, 820, 866. 

 Guernsey, M., 859. 

 Hall, H. V. M., 504, 749. 

 Halteres, 853. 

 Head glands, Orthoptera, 858. 



Hercostomus occidentalis, . 



Hermannia hieroglyphica, 647. 

 Hilton, W. A., 810, 818, 832, 853. 

 Hippodamia convergens, 607. 

 Hoploderma capitata, 508. 

 Hyadaphis pastimacae, 534. 

 Hylecoetus dermestoides, 862. 

 Hyperaspis lateralis, 519. 

 Ideobisium magnum, 639. 



threveneti, 639. 

 Ideoroncus obscurus, 639. 

 Ideopterus nephrelepidis, 538. 

 Infantile paralysis, 849. 

 Isopod, 573. 

 Isotoma bidenticulata, 842. 



besselsii, 843. 

 Uonidinariae, 756. 

 Junonia coenia, 673, 801. 

 Kell, D., 798. 

 Kuwana, 621. 

 Lachnus dentatus, 398. 



juniperi, 541. 



pini-radiatae, 398. 

 Laeinia, 858. 



Lascophthicus pyrastri, 611. 

 Leg muscles, 857. 

 Lepidoptera from Me.xico, 746. 

 Lepidosaphis gloverii, 406. 

 Leptobunus californicus, 420. 

 Leuronychus pacilicus, 420. 



parvulus, 420. 

 Lestremiinae, 753. 

 Linoteiiia laevipes, 659. 

 Liobunum bimaculatum, 421. 



exilipcs, 421. 

 Live Oak insects, 850. 

 Lohmannia spinosa, 645. 

 Longipeltina bakeri, 682. 

 "Longulus" scale, 798. 

 Loxoslegc aulocratoralis, 747. 

 Lycaena hilda, 512. 

 Macrosiphum albifrons, 543. 



californicum, 399. 



frigidae, 546. 



laevigatac, 548. 



rosae, 399, 550. 



