D & JP Balmer: ACAENITINAE Females - Length of Ovipositors
D & JP Balmer: CREMASTINAE Females - Key of Genera
D & JP Balmer: MESOCHORINAE females - Key of Genera
D & JP Balmer: * CREMASTINAE Females - Determination of Genera
D & JP Balmer: Ichneumon computatorius Female Gynandromorph - n° 5246
D & JP Balmer: Aprosthema female : Species's Key of Europa (Scandinavia & Baltic States excluded)
D & JP Balmer: * 10-8-02 - Cephaledo ♂ (sensu Zhelokhovtsev) - Key of European species (revised Version)
D & JP Balmer: Blera fallax (Serville, 1823) - Male [n° 4300] & Female [n° 4646] - (Det. JP Balmer)
D & JP Balmer: Tenthredo (Maculedo) maculata Geoffroy 1785 ssp. maculata - Male (n° 2493) & Female (n° 2417)
D & JP Balmer: Enicospilus - Key of Europe species (excluded : European Turkey)
D & JP Balmer: Ophion - Key of species of Belgium, France & Italy - (Version 2)
D & JP Balmer: Eremotylus ♂ & ♀ - key of European species (Turkey excluded)
D & JP Balmer: Genera Hellwigia & Heinrichiella (= Hellwigia) - European species
D & JP Balmer: Tenthredopsis nassata (L.) - var. unknown ♀ (Det. JP Balmer) - n° 5553
D & JP Balmer: *00 - ICHNEUMONINAE Males having the Terga 7 or 8-7 (entirely black) and colouring continues continuously in direction the base of Metasoma - Determination Key
D & JP Balmer: ** - ICHNEUMONINAE Females having the Terga 7 or 8-7 entirely black, and whose black coloration continues continuously towards the base of Metasoma - Determination key
D & JP Balmer: ICHNEUMONINAE Males with apical Terga entirely or partially coloured from white to red - Determination Key
D & JP Balmer: ICHNEUMONINAE Males with Tergites entirely black - Determination Key
D & JP Balmer: ICHNEUMONINAE Females with apical Terga entirely or partially coloured from white to red - Determination Key
D & JP Balmer: ICHNEUMONINAE Females with Tergites entirely black - Determination Key
D & JP Balmer: ICHNEUMONINAE Females having the 1st Tergit entirely monocolored (from light yellow to red) - Determination Key
D & JP Balmer: For species non-outlier : Differentiation between some goups of Ichneumoninae & the other Ichneumonidae
D & JP Balmer: * 10-8-16 - TENTHREDININAE with Antennae mainly yellow-orange & black Abdomen with yellow transversal bands
D & JP Balmer: * 10-2-15 : Taxonus - Key of European species (Russia excluded)
D & JP Balmer: * 10-7-1 - Aneugmenus - Key of European species (Greece excluded)
D & JP Balmer: * 10-8-03+08 - Rhogogaster (s.l.) - Key of species (with emphasis for Western Europe)
D & JP Balmer: * 10-8-08 - Pachyprotasis - Clé des espèces Européennes
D & JP Balmer: * 10-08-13 - Tenthredopsis ♀ - Key of species (Det JP & Balmer)
D & JP Balmer: * 10-8-02 - Cephaledo ♀ - Key of West-European species
D & JP Balmer: * 10-8-14 - Tenthredopsis ♀ - Key of West-European species (New Version)