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TEE JOUBNA L OF JAPANESE B OTANY. CVoi. n. No. 3. 



T. japonica, (non Maximowicz) Nakai Report Veg. M，t. Waigalbon 

 in Chöseniho extra edit. (1916) p. 66. ― 一 



T. odorata, (non Marshall) Doi in specim. nom. mid. 



T. kongoensis, Doi in litt. Nakai Veg. Diamond. M，t. p. 163 n, 

 10. nom. nud. 



Vulgo prostrata sed maxima erecta et 4 m. alta. Truncus 

 diametro usque 7-8 cm. Cortex longitudine fissus r ubescenti-f uscus . 

 Rami radicantes elongati. Folia supra viridia v. vmdissima inter- 

 num glaucescentia, infra glauca, omnia squamosa, ramorum elongatorum 

 acuta, breviuni obtusa v. obtusiuscula. Coni stipes foliis squamosis 

 2-12 ita 2-5 mm. longus. Coni squami 4 pares, primarii squamosi 

 late ovati recurvi v. late elliptici usque 4 mm. longi, secundarii ovati 

 v. rotundato-ovati 5-7 mm. longi, term anguste oDovati apice leviter 

 recurvi, quartani lineares v. oblanceolati apice crassi. Coni ut toti 

 ovoidei v. oblongo-ovoidei rubescenti-fusci subgiaucescentes. 



Nom. Jap. Nioi-nezuko. 



Hab. Monte Kumgangsan (Seiroku Honda, Takenoshin Nakai n. 

 5083-4, Tomijiro Uchiyama), Kö-sei-men (Takenoshin Nakai n. 1884), 

 Waigalbon (Takenoshin Nakai). Districtu Samsu (V. Komarov n. 85). 

 monte Trunbon (Masatomi Fueumi). 



Hsec Thvja est in Corea endemica et solum secus montes mediani 

 continui continentes montes Gokasan, Trunbon, Kisaiho, Roho, 

 Rörinsan et Kongösan copiosissime crescit. Boreale extremum 

 incipit e districtu Samsu et Kosho terminatque in extremo australe 

 Kongösan. Virgultum densissimum facit ut nemo permeare possit 

 crescitqne perinde inferiore quam Finus pumila turn per utrseque 

 inter jectionem sensim virgultum pos trior em transit. Folia fricta 

 odorem Thajce occidentalis agunt. 



A Contribution to the Knowledge of the 

 Flora of Japan. 



(Continued from p. 8.) 



By 



Tomitarö Makino. 



Ophiopogon Wallichianus (Kunth) Hook. fil. Fl. Brit. Ind. VI. 

 p. 268, yar. leucanthus Makino, nov. var. 



Scape and bracts entirely green. Flowers pure white. 

 Nom. Jap. Shirobana-obajanohige (nov.). 



Hab. Prov MUSASHI : Mt. takao (T. Makino ！ July 13, 1919). 



(To be continued.) 



