A NEW SPECIES OF NASONOVIA MORDVILKO FROM NORTH AMERICA (HOMOPTERA: APHIDIDAE)HEIE OE.1980; ENTOMOL. SCAND.; ISSN 0013-8711; DNK; DA. 1980; VOL. 11; NO 2; PP. 217-222; BIBL. 2 REF.; 2 ILL.Article

TAXONOMY AND PHYLOGENY OF THE FOSSIL FAMILY ELEKTRAPHIDIDAE STEFFAN, 1968 (HOMOPTERA: APHIDOIDEA). WITH A KEY TO THE SPECIES AND DESCRIPTION OF SCHIZONEURITES OBLIQUUS N. SP.HEIE OE.1976; ENTOMOL. SCAND.; DANEM.; DA. 1976; VOL. 7; NO 1; PP. 53-58; BIBL. 10 REF.; 9 ILL.Article

MASONAPHIS LAMBERSI MAC GILL OG ANDRE FOR DANMARK NYE BLADLUS (HOMOPTERA, APHIDOIDEA). = M. L. MAC GILL ET AUTRES APHIDES NOUVEAUX POUR LE DANEMARK H. A.)HEIE OE.1976; ENTOMOL. MEDD.; DANM.; DA. 1976; VOL. 44; NO 1; PP. 3-8; ABS. ANGL.; BIBL. 9 REF.Article

OVATUS RETICULATUS, A NEW SPECIES OF APHID FROM OXALIS IN NORTH CAROLINA (HOMOPTERA: APHIDIDAE) = O.R. UNE NOUVELLE ESPECE D'APHIDE SUR O. EN CAROLINE DU NORD (H.: A.)HEIE OE.1972; PROC. ENTOMOL. SOC. WASHINGTON; U.S.A.; DA. 1972; VOL. 74; NO 4; PP. 446-450; BIBL. 5 REF.Serial Issue

FUND OF 25 BLADLUSARTER NYE FOR DANMARK (HOMOPTERA: APHIDOIDEA) = NOTES SUR 25 ESPECES D'APHIDES NOUVEAUX POUR LE DANEMARKHEIE OE.1982; ENTOMOL. MEDDELELSER; DNK; DA. 1982; VOL. 49; NO 3; PP. 133-137; ABS. ENG; BIBL. 14 REF.Article

A NEW SPECIES OF NASONOVIA MORDVILKO FROM NORTH AMERICA (HOMOPTERA: APHIDIDAE)HEIE OE.1980; ENTOMOL. SCAND.; ISSN 0013-8711; DNK; DA. 1980; VOL. 11; NO 2; PP. 217-222; BIBL. 2 REF.Article

SYNOPTIC MONITORING FOR MIGRANT INSECT PESTS IN GREAT BRITAIN AND WESTERN EUROPE. II: THE SPECIES OF ALATE APHIDS SAMPLED AT 12-2 M BY ROTHAMSTED INSECT SURVEY SUCTION TRAP AT TASTRUP, DENMARK, BETWEEN 1971 AND 1976HEIE OE; PHILIPSEN H; TAYLOR LR et al.1980; REP., ROTHAMSTED EXP. STN; GBR; DA. 1980 PUBL. 1981; PART. 2; PP. 105-114; BIBL. 21 REF.Article