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SOME NEW AND OTHERWISE NOTEWORTHY SPECIES OF ONTHOPHAGUS LATREILLE FROM THE INDO-AUSTRALIAN ARCHIPELAGO (COLEOPTERA: SCARABAEIDAE).KRIKKEN J.1977; ZOOL. MEDED. RIJKSMUS. NAT. HIST. LEIDEN; NEDERL.; DA. 1977; VOL. 52; NO 13; PP. 169-184; H.T. 1; BIBL. 8 REF.Serial Issue

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A NEW SPECIES OF ONTHOPHAGUS LATREILLE FROM SUMATRA (COLEOPTERA: SCARABAEIDAE)KRIKKEN J.1981; ENTOMOL. BERICHTEN; ISSN 0013-8827; NLD; DA. 1981; VOL. 41; NO 6; PP. 95-96; BIBL. 3 REF.Article

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NEW BOLBOCERATINE GENERA FROM SOUTHWESTERN AFRICA (COLEOPTERA: GEOTRUPIDAE).KRIKKEN J.1977; ZOOL. MEDED. RIJKSMUS. NAT. HIST. LEIDEN; NEDERL.; DA. 1977; VOL. 52; NO 12; PP. 161-168; H.T. 1; BIBL. 5 REF.Serial Issue

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THE GENUS BOLBELASMUS BOUCOMON IN ASIA WITH NOTES ON SPECIES OCCURRING IN OTHER REGIONS (COLEPTERA: GEOTRUPIDAE).KRIKKEN J.1977; ZOOL. MEDED. RIJKSMUS. NAT. HIST. LEIDEN; NEDERL.; DA. 1977; VOL. 51; NO 17; PP. 277-292; H.T. 1; BIBL. 23 REF.Serial Issue

A REAPPRAISAL OF THE BOLBOCERAS IPHICLES GROUP FROM SOUTHWESTERN AFRICA (COLEOPTERA: GEOTRUPIDAE).KRIKKEN J.1977; REV. ZOOL. AFR.; BELG.; DA. 1977; VOL. 91; NO 2; PP. 337-344; BIBL. 3 REF.Article

NEW CREMASTOCHILIFORM GENERA FROM AFRICA (COLEOPTERA CETONIIDAE).KRIKKEN J.1976; REV. ZOOL. AFR.; BELG.; DA. 1976; VOL. 90; NO 3; PP. 649-657; BIBL. 3 REF.Article

A NEW GENUS AND SPECIES OF CETONIINE BEETLE (COL., SCARABAEOIDEA) FROM NEW GUINEAKRIKKEN J.1983; ENTOMOLOGIST'S MONTHLY MAGAZINE; ISSN 0013-8908; GBR; DA. 1983; VOL. 119; PP. 137-139; BIBL. 1 P.Article

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GEOTRUPIDAE FROM THE NEPAL HIMALAYAS. NEW FLIGHTLESS SPECIES OF GEOTRUPES LATREILLE 1796, WITH A BIOGEOGRAPHICAL DISCUSSION (INSECTA: COLEOPTERA)KRIKKEN J.1980; SENCKENBERG. BIOL.; ISSN 0037-2102; DEU; DA. 1980 PUBL. 1981; VOL. 61; NO 5-6; PP. 369-381; BIBL. 9 REF.Article

TAXONOMIC REVIEW OF THE NEW GUINEA SUBGENUS HOMOEPSOPHA SCHUERHOFF OF ISCHIOPSOPHA GESTRO (COLEOPTERA: CETONIIDAE)KRIKKEN J.1980; ZOOL. MEDED.; ISSN 0044-5207; NLD; DA. 1980; VOL. 56; NO 4; PP. 53-64; H.T. 2; BIBL. 7 REF.Serial Issue

A NEW COENOCHILUS FROM SOUTHERN AFRICA (COLEOPTERA: CETONIIDAE)KRIKKEN J.1980; ENTOMOL. BER.; ISSN 0013-8827; NLD; DA. 1980; VOL. 40; NO 5; PP. 69-71; BIBL. 1 REF.; 7 ILL.Article

ELEPHASTOMUS CARNEI, A NEW SPECIES FROM ARREENSLAND (COLEOPTERA: GEOTRUPIDAE)KRIKKEN J.1976; ENTOMOL. BER.; NEDERL.; DA. 1976; VOL. 36; NO 7; PP. 101-103; BIBL. 1 REF.Article

NEW GENERA OF NEW WORLD CREMASTACHEILINI, WITH REVISIONAL NOTES (COLEOPTERA: CETONIIDAE).KRIKKEN J.1976; ZOOL. MEDED. RIJKSMUS. NAT. HIST. LEIDEN; NEDERL.; DA. 1976; VOL. 49; NO 25; PP. 307-315; H.T. 1; BIBL. 6 REF.Serial Issue

TAXONOMY OF THE AFRICAN GENUS PLACODIDUS PERINGUEY (COLEOPTERA: CETONIIDAE).KRIKKEN J.1976; PROC. KKL. NEDERL. AKAD. WETENSCH., C; NETHERL.; DA. 1976; VOL. 79; NO 4; PP. 367-380; H.T. 1; BIBL. 6 REF.Article

NEW GENUS-GROUP NAMES IN THE FAMILY CETONIIDAE (COLEOPTERA)KRIKKEN J.1982; ENTOMOL. BERICHTEN; NLD; DA. 1982; VOL. 42; NO 10; PP. 148-149; BIBL. 10 REF.Article

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VALGINE BEETLES. A PRELIMINARY REVIEW OF THE GENERA, WITH DESCRIPTIONS OF TWO NOVELTIESKRIKKEN J.1978; ZOOL. MEDED. RIJKSMUS. NAT. HIST. LEIDEN; NLD; DA. 1978; VOL. 53; NO 15; PP. 153-164; BIBL. 1 P.Serial Issue

A NEW PLECTRONE FROM THE PHILIPPINE ISLANDS (COLEOPTERA: CETONIIDAE).KRIKKEN J.1978; ENTOMOL. BER.; NEDERL.; DA. 1978; VOL. 38; NO 2; PP. 30-32; BIBL. 1 REF.Article

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