90 LABIATJK. 



caulis 30-40 cm. longiis erectus rectus hirsutiis. Folia opposita inembranacea 

 oblonga vel ovato-oblonga 9 era. longa 3| cm. lata apicc acuminata basi subito 

 cuneata ad petiolum attenuata marginc prater basin et acumen serrata, basi 

 et acumine integro, supra tenuissime hirsuta vel subglabra subtus subglabra, 

 subtus pallidiora, petiolis circ. 1 cm. longis. Flores ad axillas foliorum opposi- 

 torum glomerati, pedicellis 2-3 mm. longis, bracteis minutis vel obsoletis. 

 Calyx oblique carnpanulatus plus minus decliuatus 8 mm. longus 5 mm. latus 

 extus breve hirsutus intus glabcr 5-dentatus, dentibus triangularibus cuspidi- 

 formibus, cuspidibus 2 mm. longis. Corolla oblique campanulata 1 em. 

 longa cm. lata extus hirsuta intus glabra basi hirsuto-ammlata, tubo 5 mm. 

 longo versus apicem dilatato, fauce ampliato, labro superiore oblongo 5 mm. 

 longo 4 mm. lato extus hirsute intus glabro, apice alte 2-lobato, lobis oblongis 

 2^ mm. longis totiusque latis apice rotundatis, labro inferiore patenti 3-lobato, 

 lobo rnedio oblongo-rotundato valde concavo 3 mm. longo 2-^ mm. lato, lobis 

 lateralibus brevioribus oblique rotundatis. Stamina 4 didynama apice 

 tubi affixa, posteriora breviora, anteriora longiora. filamentis comj)lanatis hir- 

 sutis, antheris rotundato-cordatis plus quani 1 mm. longis et latis ]>ilis 2-5 in- 

 structis, loculis subparallelis. Stylus 8 mm. longus glaber apice 2-fi.dus, 

 ramo inferiore ^ mm. longo, lougiore quam ramo superiore. Ovarimn glabrum 

 truncatum 4-partitum, partibus la;vibus apice truncatis. Discus infra ova- 

 rium situs integer, glandis liaud instructis. 



HAB. Uraisha, leg. H. IXABA, Juli. 1911. 



3. Lamium formosanum XAKAI; HAYATA Gen. Ind. ]>. 98. Ajuya 

 formosana HAYATA in MATSUM. et HAYATA Enum. PI. Formos. ]>. 318. 



H^\.B. Kappanzan, Funsui, Bioritsu Taiko. 



Floral structure of this species is nearly the same as that of Matsumurella 

 and Ajugoides (MAKING in Tokyo Bot. Mag. XXIX. pp. 279-283) which nearly 

 quite agree with Lamium. 



Stenokalamos HAYATA subgcn. nov. 



Corollce tubus exscrtus angustatus basi leviter arcuatus vel rectus fauce 

 minus ampliatus intus piloso-annulatus ; limbus 2-labiatus, labro postico erecto 

 concavo, antico patenti baud appendiculato; anthera haud hirsuta. 



Resembles Ovvala and Galeobdolon in the glabrous anthers, but distin- 



