tiré à part - Koninklijk Belgisch Instituut voor Natuurwetenschappen

4112. Felt,EP (1902): Insects injurious to Elm trees. Forests Commission of the State of New-York 1898, 3-31.[NEARTIC; PARASITES]4126. Felt,EP (1902): Elm leaf beetle in N.W.State. Bulletin of the New-York State Museum 57/15, 1-38.[COLEOPTERA; INSECTICIDES]4128. Felt,EP (1902): Grapevine root worm. Bulletin of the New-York State Museum 59/16, 1-80.[COLEOPTERA; PARASITES; VIGNE; VINE]4396. Felt,EP (1902): Crude petroleum as an insecticide. Proceedings 23d annual meeting 23, 1-10.[INSECTICIDES; LUTTE; PARASITES]4117. Felt,EP (1903): Aquatic insects in New-York State. Forests Commission of the State of New-York 68,200-517.[DIPTERA; INSECTICIDES; NEARTIC; PARASITES]4127. Felt,EP (1903): Grapevine root worm. Bulletin of the New-York State Museum 72/19, 1-51.[COLEOPTERA; PARASITES; VIGNE; VINE]4132. Felt,EP (1903): Insects affecting forest trees(pines). Bulletin of the New-York State Museum y, 479-534.[COLEOPTERA; HEMIPTERA; INSECTICIDES; LEPIDOPTERA; PARASITES]4116. Felt,EP (1904): Mosquitos or Culicidae of New-York State. Forests Commission of the State of New-York 79, 241-400.[DIPTERA; INSECTICIDES; NEARTIC; PARASITES]4118. Felt,EP (1904): May flies and midges of New-York. Forests Commission of the State of New-York86, 1-352.[DIPTERA; INSECTICIDES; NEARTIC; PARASITES]4119. Felt,EP (1904): Monograph of the genus Saperda. Forests Commission of the State of New-York 74,1-86.[COLEOPTERA; INSECTICIDES; NEARTIC; PARASITES]4398. Felt,EP (1904): Importance of isolated rearings from Culicid larvae. Science in South Africa 20, 1-3.[CULICIDAE; DIPTERA]4113. Felt,EP (1905): Insects affecting Park and woodland trees. Forests Commission of the State of New-York 8, 1-459.[INSECTICIDES; NEARTIC; PARASITES]4114. Felt,EP (1906): Insects affecting Park and woodland trees. Forests Commission of the State of New-York 8, 334-877.[INSECTICIDES; NEARTIC; PARASITES]4131. Felt,EP (1906): The gipsy and brown tail moths(Porthetria dispar L.)(Euproctis chrysorrhoea L.).Bulletin of the New-York State Museum 103/25, 1-21.[CATERPILLARS; HETEROCERA; INSECTICIDES; PARASITES]4122. Felt,EP (1907): New species of Cecidomyiidae. New-York State Museum bulletin 110, 1-53.[CECIDOMYIIDAE; COLEOPTERA; NEARTIC; PARASITES]4125. Felt,EP (1907): White marked tussock moth and elm leaf beetles. Bulletin of the New-York StateMuseum 109/27, 1-14.