1948 :　Fujiwara, Minakami Chou, Tone Gun,  Gunma Pref.
TWTwNo		Family	Scientific Name
101		Fagaceae	Fagus crenata Blume
102		Juglandaceae	Pterocarya rhoifolia Sieb. et Zucc.
103		Pinaceae	Pinus parviflora Sieb. et Zucc.
104		Araliaceae	Acanthopanax sciadophylloides Franch. et Savat.
105		Fagaceae	Fagus japonica Maxim.
106		Aceraceae	Acer mono Maxim.
107		Betulaceae	Betula grossa Sieb. et Zucc.
108		Oleaceae	Fraxinus spaethiana Lingelsh.