100 LABIATE. 



calyx 15-nervatus intus glaber. Corolla 2 cm. longo flava, tubo 7 mm. longo 

 infra medium contracto, extus basi glabra sursum hirsuta 2-labiata, labro superi- 

 ore crecto lineari 1cm. longo 4 mm. lato apicc breve 2-lobato minute rubro- 

 ])imctato intus ad latus basis labri superioris longe barbato ; labro inferiore 

 oblongo 8 mm. longo apice 3-lobato, lobis lateralibus semi-oblongis, lobo medio 

 3 mm. lougo 3^ mm. lato apice truncate ; corolla intus basi liirsuto-annulata. 

 Stamina perfecta 2, tilamcntis complanatis 4 mm. longis f mm. latis, counectivis 

 linearibus. parti bus superioribus fi mm. longis loculiferis, partibus inferioribus 

 3 mm. longis sterilibus, loculis antlicrarum oblongo-linearibus 5 mm. lougis 1-J 

 mm. latis apicc obtusis basi rotundatis. Stylus filiformis 3 mm. longus sursum 

 dcorsum recur\'iis apice 2-ramosus, ramo superiore 2mm. longo, ramo inferiore 

 longiorc 3 mm. longo. Ovarium glabrum, partibus complanato-ovoideis mm. 

 longis: discus pulviniformis 1^ mm. latus 1mm. longus. 



HAB. Heirinbi, Giran, Sliintiku, Bitozan. 



Diifers from S. nipponica MIQ. by the subglabrous leaves and in the 

 minute red dots on the corolla. 



Silvia omerocalyx HAYATA sp. nov. Herba perennis. Rhizoma erect uni ; caulis erecttis 

 40-20 cm. longus basi dense approximateque foliatus glaberriiuus simplex sursum spiciformis. 

 Folia omnla radicalia vel basalia longissime petiolata glaberrima pinnata, rarius simplicia, foliolis 

 3-5, foliolo terminal! oblongo vel oblongo-ovato vel subrotundato 3^-3 cm. longo membranaceo 

 apice obi u so basi rolundato vel tenuiler cordalo margine crenalo, petiolulo terminal! 3-5 mm. 

 longo, foliolis lateralibus multo minoribus oblongis ovatis vel cordatis 1-2 cm. longis peliolulatis, 

 petiolis communibus S-10 cm. longis glabris. Spica 1 verticillastri 5-15 cm. longa^ ; rhachis tenuiter 

 lursutis, verlicillastris inferioribus a se 1-1 .5 cm. remotis, superioribus plus approximatis 5-6- 

 floratis, bracteis minutis. Calyx tubuloso-dilatatus 6 mm. longus 2-labialus extus sparse glandu- 

 Joso-hirtellus, labro superiore lato triangular! 2 mm. longo 2o mm. lato apice acuto ad summum 

 brevissime 3-dentato, labro inferiore late triangular! '2, mm. longo 2J mm. lato apice acuto ad 

 summum alte 2-lobato, lobis triangularibus apice acuminatis; calyx tenuiter 10-costatus latere dor- 

 sali 2-alato-carinatus ad carinas glanduloso-ciliolatus. Corolla 1cm. longa, tubus 5mm. longus 2 

 mm. latus extus subglaler intus medio hirsuto-annulatus, limbo extus sparse glanduloso-hirtello in- 

 tus glabro 2-labiato, labro superiore erecto concavo oblongo 5 mm. longo 4 mm. lato apice emarginato 

 basi plus minus contracto, labro inferiore majore 3-lobato, lobo medio late obovato 2 mm. longo 3 

 mm. lato apice retuso, lobis lateralibus oblongis 2mm. longis limm. latis patentibus. Stamina 

 anteriora perfccta 2 ad faucem corolla? affix a, filamentis brevioribus glabris 2 mm. longis, connectives 

 longissimis cum filamento articulatis, partibus anterioribus 56 mm. longis apice loculum polleni- 

 il-rum gerentibus, paitibus posterioribus brevissimis 2mm. longis baud loculigeris, loculis polleni- 

 feris linearibus 2mm. longis \ -mm. latis. Stamina anteriora fere obsoleta, filamentis 1 mm. longis 

 baud antheriferis. Stylus longe exsertus apice 2-fidus, ramo anteriore longiore 2 mm. longo, pos- 

 teriore brevi -J mm. longo. Discus anteriore plus minus lumens. Ovarium glabrum, parlibus ellip- 

 soideis. 



HAB. Tajima, Hattamura, leg. G. KOIZUMI, V. 1914. 



Somewhat near to S. scapiformis HANCE ; but differs from it in the pubescent racemes, in the 

 calyx with ciliate ridges and in the pinnate leaves. 



