CONIFERA FROM FORMOSA. 299 
intimis circumdatum, oblongum, apice attenuatum, Galbulus globosus vel 
oblongus, 6 mm. longus, extus bractearum apicibus notatus. | Semina 
solitaria, globoso-ovoidea, 5 mm. longa, 4 mm. lata ; testa ossea sulcata ; 
embryo normalis ; cotyledones 2. 
Hub. ad verticem montis Morrison, 13200 ped. alt, leg. Shimoyama, 
anno 1899 ; leg. R. Torii, anno 1900; leg. S. Nagasawa, anno 1905 (no. 585) ; 
leg. T. Kawakami, mense Octobro, anno 1906 (no. 2142, fr.). 
This new plant resembles J. chinensis in habit, but is easily distinguished 
by its solitary ovule on a short branchlet and. by the shape of its cone. The 
leaves have a large single resin-canal near the phloem. So far, the plant 
does not seem to have dimorphic leaves, all the specimens we have at present 
having but one kind of leaf. 
Cunninghamia was hitherto a monotypic genus, having only С. sinensis, 
В. Br. It is therefore most remarkable that we have here an addition of 
anotier species to this interesting genus. The new Cunninghama here 
described was kindly sent to me by Mr. T. Kawakami, Government Expert 
of Formosa. It was obtained by Mr. Konishi on Mt. Rantaizan at an altitude 
of about 2000 m. It is very rare in the coniferous forests and attains 
a considerable height ; it affords a. good timber, which bears much resemblance 
to that of Chamecyparis. 
CUNNINGHAMIA Кохіѕни, Hayata, sp. п. (РІ. 28.) 
Arbor ; rami omnes teretes, glabri, foliorum spiraliter confertorum eieatri- 
cibus notati. Gemmæ floriferse nude, depresso-globose, bracteis depresso- 
ovatis brevissime aristato-acutis. Folia ramorum veteriorum spiraliter con- 
ferta, adnato-decurrentia, anguste lineari-faleata, incurvo-erecta, acuta, dorso 
leviter carinata, ramulorum juvenilium longiora, ascendento-patentia, lineari- 
lanceolata, 15 mm. longa, 24 mm. lata, ad basin oblique torta, apice obtusi- 
uscula, margine sub lente serrulata, rigida, coriacea, utrinque pagina glauces- 
centia et striis duabis stomatibus multi-seriatis cincta, octovum in annum 
virentia, demum exarida sensim soluta. Strobili maturi ovato-globosi, 20 mm, 
longi, 15 mm. lati ; squam:e rotundatze, mucronare, basi distincte unguiculatee, 
ungue brevo, lamina dilatata cordata late depresso-ovata, margine integra, 
lignescentes, sursum coriaces et marginem versus subundulatz, dorso apice 
leviter carinate, glabra ; bracteis obsoletis ; squamule 3 in medio lamin:e, 
distinetz, fimbriatz, erenulatse. Semina 3, ad squamulorum basin affixa 
reversa libera, ovato-elliptiea, testa coriacea duriuscula, ala angusta cineta ; 
embryo ignotus. 
Hab. in monte Rantaizan, Nanto, ad 7000 ped. alt, leg. N. Konishi, 
mense Julio, anno 1907. 
Mr. T. Kawakami informs me that this new plant is intermediate in 
habit between Cunninghamia and Taiwania. On examining the specimen 
carefully, I find the cone of the plant has a secondary squama, and should 
