NOTICE 



Vol. XXIX. 



Art. 1. Under preparation. 



Art. 2. K. MiTsuKum: — Studies on Actinopodoua Holotliurioidea. With 8 plates. 

 Piibl. Jiily lOtli, 1912. 



Vol. XXX. Complete with the following two articles:— 



Art. 1. B. Hayata :— Materials for a Flora of Formosa. Publ. June 20th, 1911. 

 Art. 2. A. IzuKA :— The Errantiate Polychaeta of Japan. With 24 plates. Publ. 

 May 31st, 1912. 



Vol. XXXI. Complete with the following single article :— 



T. Nakai :— Flora Koreana. Pars secuuda. With 20 plates. Publ. Dec. 28th, 1911. 



Vol XXXII. Articles already published:— 



Art. 1. G. KoiDzuMi : — Revisio Aceracearum Japonioarum. With 33 plates. Publ. 



Aug. 2ncl, 1911. 

 Art. 2. N. Ohno :— Beobachtungen an einer Stisswasser Peridinee, MU 1 Tafel. 



Publ. Nov. 20th, 1911. 

 Art. 3. N. Yatsu : — Observations ajid Experiments on the Ctenophore Egg : 



1. The Structure of the Egg ami Experiments on Cell-<U\ ision. Publ April, 29th 



1912. 

 Art. 4. E. Tonn : — Etudes Aiithropologiques. Les Aborigeues de Formose. 



Fase. n. Publ. Jan. 16th, 1912. 

 Art. 5. M. Yokohama: — Climatic Changes in Japan since the Pliocene Epoch, 



With 1 plate. Publ. Oct, 2i«l, 1911. 

 Art. 6. B. Koto: — On Nehpeline-basalt from Yinge-men, Manchuria. With 2 



plates. Publ. June 7th, 1912. 

 Art. 7. S. HjBAYAMA : — The Systematic Motions of Sun-spots. WUh 3 plates. Publ. 



June 7th, 1912. 

 Art. 8. Under press. 



PRINTED 6Y THE TOKYO SANSHUSHA. 



