@article {980,
	title = {Taxonomical studies on the Hypericum pseudopetiolatum complex: 4. Allozyme divergence and phylogenetic inference.},
	journal = {J. Fac. Sci. Univ. Tokyo, Bot.},
	volume = {14},
	number = {part 5},
	year = {1990},
	note = {EnMaps, Chromosome numbers, Chemotaxonomy. Geog=2KBD, Royal Botanic Gardens, Kew.},
	pages = {341-368 (1990) - maps.},
	keywords = {Systematics: ANGIOSPERMAE GUTTIFERAE: HYPERICUM},
	author = {Kato, T}
}
@article {961,
	title = {Taxonomical studies on the Hypericum pseudopetiolatum complex 1. Geographical differentiation in the Japan Archipelago.},
	journal = {Bot. Mag. Tokyo,},
	volume = {98},
	number = {part 1052},
	year = {1985},
	note = {EnIcones,Maps. Geog=2KBD, Royal Botanic Gardens, Kew.},
	pages = {359-370 (1985) - illus., maps.},
	keywords = {Systematics: ANGIOSPERMAE HYPERICACEAE: HYPERICUM},
	author = {Kato, T}
}
@article {967,
	title = {Taxonomical studies on the Hypericum pseudopetiolatum complex: 2. Natural hybridizations in Kyushu.},
	journal = {Bull. Nation. Sci. Mus., B (Tokyo)},
	volume = {12},
	number = {part 4},
	year = {1986},
	note = {EnMaps. Geog=2KBD, Royal Botanic Gardens, Kew.},
	pages = {139-149 (1986) - map.},
	keywords = {Systematics: ANGIOSPERMAE GUTTIFERAE: HYPERICUM},
	author = {Kato, T}
}
@article {968,
	title = {Does Hypericum penthorodes Kaidz. really exist as a species?},
	journal = {Ann. Tsukuba Bot. Gard.},
	volume = {no.5},
	year = {1986},
	note = {Ja, Summary language(s): EnGeog=0KBD, Royal Botanic Gardens, Kew.},
	pages = {31-39 (1986) -},
	keywords = {Systematics: ANGIOSPERMAE GUTTIFERAE: HYPERICUM},
	author = {Kato, T}
}
@article {971,
	title = {Taxonomical studies on the Hypericum pseudopetiolatum complex: 3. Taxonomy.},
	journal = {Bull. Nation. Sci. Mus., B (Tokyo)},
	volume = {13},
	number = {part 2},
	year = {1987},
	note = {EnChromosome numbers, Keys. Hypericum kiusianum var. yakusimense comb. et stat. nov. Geog=2KBD, Royal Botanic Gardens, Kew.},
	pages = {69-80 (1987) - illus.},
	keywords = {Systematics: ANGIOSPERMAE GUTTIFERAE: HYPERICUM},
	author = {Kato, T}
}
@article {973,
	title = {Allozyme variation in Hypericum pseudopetiolatum R.Keller  (Hypericaceae) in Hokkaido and Tohoku district.},
	journal = {Mem. Nation. Sci. Mus. (Tokyo)},
	volume = {no.21},
	year = {1988},
	note = {En, Summary language(s): JaGeog=2KBD, Royal Botanic Gardens, Kew.},
	pages = {81-85 (1988) - maps.},
	keywords = {Systematics: ANGIOSPERMAE GUTTIFERAE: HYPERICUM},
	author = {Kato, T}
}
