Bulletin of the Maryland Agricultural Experiment Station . red ^« ** two true parasites. The Ring-legged Rmpla 1 Pimpla antiu-iipcs. Br., I and the DelicateLong Sting, i yfacrocefitms deli-catui Cress., • and there men-tioned the fact that a speciesof Hair-snake or Hair-worm,{Meruiis acuminata^, also in-fests the larva- All of theseinsects are found in Marvland. SK\^- 9-—T(nibrioid£f eortKoli^. j. larva: e. itsman- T Ivivp -lUn fnmirl a npr-nli-irdibit-: d. antenna: c. under side of head: f. ^ *^*^ *^-- Ioiiu«^-mandiole: g. labium and its palpi: J. one of the ? -j ^. ,. -i— - maxiUa an
Bulletin of the Maryland Agricultural Experiment Station . red ^« ** two true parasites. The Ring-legged Rmpla 1 Pimpla antiu-iipcs. Br., I and the DelicateLong Sting, i yfacrocefitms deli-catui Cress., • and there men-tioned the fact that a speciesof Hair-snake or Hair-worm,{Meruiis acuminata^, also in-fests the larva- All of theseinsects are found in Marvland. SK\^- 9-—T(nibrioid£f eortKoli^. j. larva: e. itsman- T Ivivp -lUn fnmirl a npr-nli-irdibit-: d. antenna: c. under side of head: f. ^ *^*^ *^-- Ioiiu«^-mandiole: g. labium and its palpi: J. one of the ? -j ^. ,. -i— - maxiUa and its palpus. fncides corticalis, riST O ». prey- ing up.^n the larva^. while Dr. LeBaron. Fonrth Report as Illinois StateEntomologist, p. 6-t i, records the simie hiibit of the same species and D. Zimmermann records a similar habit, on the part of the larva of T. laticoUis. KCafuxdian Entomologist. 1ST8, p. 60 >. In Euroi>e three. BULLETIN NUMBER 23, DECEMBER, 1893. 77 Iclineumou flies prey upon the Codling ]\Iotli. These are Phygadeuonbrevis, Pacliyinerus vulnerato)- and Canipopiex pomorum Etz. On thePacific Coast the Ring-legged Pimpla, {Pimpla a/iniilipes Br.,) is an im-portant parasite of the Codling Moth, as ascertained by Mr. Albert Koe-loele Avho has also fonnd several new enemies of this insect there. Two]lermestic beetles also feed npon the pupa in California. These areTrogoderma tarsale and Pcriviegatoma variegatum as shown in my AnnualEeport as U. S. Entomologist, for 1887. Mr. Koebele has also found aspecies of the Chalcidid genus Trichogramma, which infests the eggs ofthe Codling Moth and has further observed that the larva of a species ofthe very peculiar ISeuropterous genus Rhaphidia runs up and down thetree trunks, searching for C^odling Moth larva? and pupai (see Bulletin^2, Division of Entomology, F. 8. Department of x\griculture, pp. 90-92).Mr. Koebele has also reared a parasite of the genus
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Keywords: ., bookcentury1800, bookdecade1880, booksubjectagriculture, bookyear
