Economic entomology (1877) Economic entomology economicentomol00murr Year: 1877 BEETLE MITES. 215 CASE XIII. Genus Dam^eus {Koch). This genus has only one claw, as shown in the woodcuts, and has ribs on the cephalothorax, as shown in the cut of the head of Damseus auritus, on page 212. Damaeus auritus, leg of. Copied fioiu Nicolet. Claw of ditto. Copied from Nicolet. Nos. Dam^US geniculatus {Koch), (Acarus corticalis, De Gcer).—6. Magnified ^' ='' ^' sketch of embryo fresh from the egg of ditto ; 7. Magnified sketch of larva; 8. Magnified sketch of perfect insect; all copied from Nicolet's


Economic entomology (1877) Economic entomology economicentomol00murr Year: 1877 BEETLE MITES. 215 CASE XIII. Genus Dam^eus {Koch). This genus has only one claw, as shown in the woodcuts, and has ribs on the cephalothorax, as shown in the cut of the head of Damseus auritus, on page 212. Damaeus auritus, leg of. Copied fioiu Nicolet. Claw of ditto. Copied from Nicolet. Nos. Dam^US geniculatus {Koch), (Acarus corticalis, De Gcer).—6. Magnified ^' ='' ^' sketch of embryo fresh from the egg of ditto ; 7. Magnified sketch of larva; 8. Magnified sketch of perfect insect; all copied from Nicolet's figures.


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