LABIATE. 



be separated. Agastache should, therefore, be included in Loplmnthus, unless 

 any other character is found to justify the separation of the two genera. 



Glecoitta Lixx. ( = Glechom LINN.) 



Glecoma hederacea LINN.; HAYATA 1. c. p. 57. 



XOTJ; : The generic name Glecoma is older than Gleckoma. 



Jit'nnella Lixx. (=Prunclla LINN.) 



Brunella vulgaris LINX.; HAYATA 1. c. p. 57. 



XOTE : The generic name Brunella is older than Prunella. 





Leucas BEXTH. 

 Key to species. 



Leaves smaller, bracts lanceolate very small ................ 1. L. taJsacensis. 



Leaves larger, la-acts linear longer ............................ 2. L. mollissima. 



1. Leucas takacensis HAYATA sp. nov. Perennis suffruticosa, caulis basi 

 procumbens sursum erectus minute depresso-hirsutus tetragonus. Folia opposita 

 ovata triangulari-ovata 1^-1 cm. longa 8-13 mm. lata apice obtusissima vel 

 rotundata basi truncata vel cuueata margine crenis 1-2 utroque latere instructa, 

 crenis senii-rotundatis, supra sparse subtus dense deprcsso-velutinosa chartacea, 

 petiolis 5-8 mm. longis. Flores ad axillas 5-10 congcsti, pedicellis 1-2 mm. 

 longis hirsutis, pilis asceudenti-recurvis. Calyx tulmloso-campanulatus G mm. 

 longus 3-4 mm. latus extus hirsutus 10-12 costatus intus tenuitcr hirsutus apice 

 5-dentatus, dentibus acuminato-triangularibus 1^-2 mm. longis 1 mm. latis 

 acumiuatis medio costatis margine ciliolatis, inter dentes setula vel denticulo 

 instructus, dcnticulis - mm. longis. Corolla longe exserta 12 mm. longa, tubo 

 7-8 mm. lougo 1 mm. lato extus glabro intus mcdio hirsuto-annulato, limbo 

 2-labiato, labro superiore galeiformi oblongo 4 mm. longo 2J mm. lato apice 

 rotundato extuse dense hirsute ad marginem densissime fasciculato-piloso, ]>ilis 

 rectis validiusculis albis 1 mm. Itingis, intus subglabro, laliro inferiore 

 in ambitu obtriangulari 4 mm. longo 5 mm. lato ntraque facie glabro, 

 lobo medio obcordato 3mm. longo 4mm. lato apice emarginato basi euneato- 



