Hiroyuki Sasaji

Description and Distribution of Pseudoscymnus tsugae sp. nov. (Coleoptera: Coccinellidae), an Important Predator of Hemlock Woolly Adelgid in Japan

Hiroyuki Sasaji, Mark S. McClure · Annals of the Entomological Society of America · 1997 · 44 citations

Life Sciences, Entomology, Zoology +9

Records of Epilachnine Crop Pests (Coleoptera, Coccinellidae) in Sumatera Barat, Sumatra, Indonesia

Haruo Katakura, Idrus Abbas, Koji Nakamura et al. · Japanese journal of entomology · 1988 · 23 citations

Life Sciences, Botany, Entomology +11

Taxonomy of Coccinellids

Jean Chazeau, Helmut Fürsch, Hiroyuki Sasaji · 1989 · 20 citations

Geographical variation of elytral spot patterns in the phytophagous ladybird, <i>Epilachna vigintioctopunctata</i> (Coleoptera: Coccinellidae) in the Province of Sumatera Barat, Indonesia

Idrus Abbas, Koji Nakamura, Haruo Katakura et al. · Population Ecology · 1988 · 16 citations

Life Sciences, Entomology, Zoology +12

Phylogenetic positions of some remarkable genera of the Coccinellidae(Coleoptera),with an attempt of the numerical method

Hiroyuki Sasaji · University of Fukui Library (University of Fukui) · 1971 · 13 citations · Full text

Life Sciences, Biology, Evolutionary Biology +16