. Die fichtenkäfer Finnlands . 3US ' 309 302. Polyi^raphus suhopacus Thoms. — 303- Crypiurgus hispidulus Thoms. — 304:-305. Cryphalus saltnariits \Veise. — 306-307. Dryocoetes hectographus Reitt. — 308-309. Pityophthoms fennicus Egg.

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Keywords: ., bookauthortippmanncollectionnor, bookcentury1900, bookdecade1910