Search Results1-20 of  164

  • Takahashi Ryoichi ID: 9000017813444

    Articles in CiNii:1

    • Some species of Aleyrodidae(Homoptera)from Japan (1951)
  • TAKAHASHI RYOICHI ID: 9000005013369

    Articles in CiNii:1

    • Two New Genera and Species of Aleyrodidae from Thailand and French Indo-China (Homoptera) : (1942)
  • TAKAHASHI RYOICHI ID: 9000005045895

    Articles in CiNii:1

    • Aleurolobus of Japan (Aleyrodidae, Homoptera) : (1954)
  • TAKAHASHI RYOICHI ID: 9000005104280

    Articles in CiNii:1

    • Descriptions of six interesting species of Aleyrodidae from Malaya (Homoptera) : (1951)
  • TAKAHASHI RYOICHI ID: 9000006161524

    Junior College of Agriculture (1961 from CiNii)

    Articles in CiNii:1

    • Cavariella of Japan(Aphididae,Homoptera). (1961)
  • TAKAHASHI RYOICHI ID: 9000256148570

    Department of the First Internal Medicine, Tohoku University School of Medicine (1977 from CiNii)

    Articles in CiNii:1

    • LABORATORY AND CLINICAL STUDIES ON T-1220 (1977)
  • TAKAHASHI RYOICHI ID: 9000363886711

    Department of Agriculture Government Research Institute (1934 from CiNii)

    Articles in CiNii:1

    • NOTES ON THE ALEYRODIDAE OF JAPAN (HOMOPTERA), I : (1934)
  • TAKAHASHI RYOICHI ID: 9000363886872

    Articles in CiNii:1

    • NOTES ON THE ALEYRODIDAE OF JAPAN (HOMOPTERA) IV (1936)
  • TAKAHASHI RYOICHI ID: 9000363886918

    Department of Agriculture, Government Research Institute (1937 from CiNii)

    Articles in CiNii:1

    • NOTES ON APHIDS FOUND NEAR THE SUMMIT OF MT. NIITAKA, FORMOSA (HOMOPTERA) : (1937)
  • TAKAHASHI RYOICHI ID: 9000363886992

    Department of Agriculture, Government Research Institute (1937 from CiNii)

    Articles in CiNii:1

    • NOTES ON THE ALEYRODIDAE OF JAPAN (HOMOPTERA) V (1937)
  • TAKAHASHI RYOICHI ID: 9000363887038

    Department of Agriculture, Government Research Institute (1938 from CiNii)

    Articles in CiNii:1

    • NOTES ON THE ALEYRODIDAE OF JAPAN (HOMOPTERA) VI (1938)
  • TAKAHASHI RYOICHI ID: 9000363887059

    Articles in CiNii:1

    • MONOPHAGY AND POLYPHAGY AMONG PHYTOPHAGOUS INSECTS : AN EVOLUTIONARY CONSIDERATION (1938)
  • TAKAHASHI RYOICHI ID: 9000363887150

    Department of Agriculture, Research Institute (1939 from CiNii)

    Articles in CiNii:1

    • NOTES ON THE ALEYRODIDAE OF JAPAN (HOMOPTERA) VII (1939)
  • TAKAHASHI RYOICHI ID: 9000363887242

    Agricultural Research Institute (1940 from CiNii)

    Articles in CiNii:1

    • NOTES ON THE ALEYRODIDAE OF JAPAN (HOMOPTERA) VIII (1940)
  • TAKAHASHI RYOICHI ID: 9000363887396

    Articles in CiNii:1

    • ALEUROCANTHAUS OF THAILAND AND FRENCH INDO-CHINA (ALEYRODIDAE, HOMOPTERA) (1942)
  • TAKAHASHI RYOICHI ID: 9000363887416

    Articles in CiNii:1

    • LIFE HISTORY OF PARLATORIA ZIZYPHUS LUCAS (COCCIDAE) (1944)
  • TAKAHASHI RYOICHI ID: 9000364669237

    Department of Agriculture,Research Institute,Formosa (1937 from CiNii)

    Articles in CiNii:1

    • A NEW GENUS AND SPECIES OF APHIDIDAE FROM FORMOSA (HOMOPTERA) : (1937)
  • TAKAHASHI RYOICHI ID: 9000364669384

    Department of Agriculture,Research Institute (1938 from CiNii)

    Articles in CiNii:1

    • THREE NEW SPECIES OF ALEYRODIDAE (HOMOPTERA) FROM MAURITIUS : (1938)
  • TAKAHASHI RYOICHI ID: 9000364669518

    Agricultural Research Institute,Formosa (1939 from CiNii)

    Articles in CiNii:1

    • A NEW SPECIES OF COCCIDAE (HOMOPTERA) FROM COREA : (1939)
  • TAKAHASHI RYOICHI ID: 9000364669559

    Agricultural Research Institute,Formosa (1939 from CiNii)

    Articles in CiNii:1

    • TWO NEW NONDIASPINE COCCIDAE FROM BORNEO AND MALAYA (HOMOPTERA) : (1939)
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