@article {385,
	title = {A new freshwater planarian, Dugesia japonica, commonly but erroneously known as Dugesia gonocephala (Duges)},
	journal = {Annotationes zoologicae Japonenses},
	volume = {37},
	number = {3},
	year = {1964},
	pages = {185-194},
	publisher = {The Zoological Society of Japan},
	author = {Ichikawa, A. and Masaharu Kawakatsu}
}
@article {652,
	title = {The freshwater planaria from the Philippines},
	journal = {Annotationes zoologicae Japonenses},
	volume = {45},
	number = {4},
	year = {1972},
	month = {12/1972},
	pages = {234-244},
	publisher = {The Zoological Society of Japan},
	author = {Masaharu Kawakatsu}
}
@article {390,
	title = {Report on freshwater planaria from India},
	journal = {Annotationes zoologicae Japonenses},
	volume = {42},
	number = {4},
	year = {1969},
	month = {12/1969},
	pages = {210-215},
	publisher = {The Zoological Society of Japan},
	author = {Masaharu Kawakatsu}
}
@article {686,
	title = {The freshwater planaria from South India},
	journal = {Annotationes zoologicae Japonenses},
	volume = {48},
	number = {1},
	year = {1975},
	month = {03/1975},
	pages = {34-42},
	publisher = {The Zoological Society of Japan},
	author = {Masaharu Kawakatsu and J. A. Basil}
}
@article {759,
	title = {The fresh water planaria from Hong-Kong},
	journal = {Annotationes Zoologicae Japonenses},
	volume = {48},
	number = {4},
	year = {1975},
	pages = {262-273},
	abstract = {<p>The occurrence in Hong Kong of a freshwater planarian species Dugesia japonica Ichikawa et Kawakatsu, 1964, is reported. A taxonomic revision of every known record of Dugesia in China is also given. Stimpson\&rsquo;s (1857) 3 uncertain species established from Hong Kong and the E China Sea area (Planaria sinensis, P. cinerea and P. badia) seem to be identical with D. japonica, the commonest and polymorphic form distributed widely in the NE area of the Far East including the Japanese Islands. It is suggested that it would be better to suppress the names of Stimpson\&rsquo;s species as nomina oblita than to rename the now well-established D. japonica.</p>
},
	issn = {0003-5092},
	author = {Masaharu Kawakatsu and Wong, M. H.}
}
@article {661,
	title = {The freshwater planarians from Thailand and South India},
	journal = {Annotationes zoologicae Japonenses},
	volume = {53},
	number = {4},
	year = {1980},
	month = {12/1980},
	pages = {254-268},
	publisher = {The Zoological Society of Japan},
	author = {Masaharu Kawakatsu and Tamura, Sachiko and Takao Yamayoshi and Oki, Iwashiro}
}
