90 LABIATE. 



caulis 30-40 crn. longus erect us rectus hirsutus. Folia opposita inembrauacea 

 oblonga vcl ovato-oblonga 9 cm. longa 3| cm. lata apice acuminata basi subito 

 cuneata ad petiolum attenuata margine pne.ter basin et acumen serrata, basi 

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

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

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

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

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

 formibus, cuspidibus 2 mm. longis. Corolla oblique cainpanulata 1 cm. 

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

 longo versus apiceni dilatato, fauce ampliato, labro superiore oblougo 5 mm. 

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

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

 lobo medio oblongo-rotundato valde concave 3 mm. lengo 2| mm. lato, lobis 

 lateralibus brevioribus oblique rotundatis. Stamina 4 didynama apice 

 tubi affixa, posteriora breviora, anteriora longiora, filamentie complanatis hir- 

 sutis, antheris rotundato-cordatis plus quam 1 mm. longis et latis pilis 2-5 in- 

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

 ramo inferiore \ mm. longo, lougiore quam raino superiore. Ovarium giabrum 

 truncatuni 4-partituni, partibus lasvibus apice truncatis. Discus infra ova- 

 rium situs integer, glandis hand instructis. 



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



3. Lamium formosanum XAKAI ; HAYATA Gen. Ind. p. 98. Ajuga 

 formosana HAYATA in MATSUM. et HAYATA Enurn. PL Formos. p. 318. 



HAB. 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 subgen. nov. 



Corolla) tubus exsertus augustatus basi leviter arena t us vel rectus fauce 

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

 concave, antico patenti hand appendiculato; anthera hand hirsuta. 



Resembles Orvala and Galcobdolon in the glabrous anthers, but distin- 



