104 LABIAT.E. 



HAB. Shizangan, leg. Y. SHIMADA. Differs from the type by the ovate 

 leaves with cuneate base and by the purpurascent flowers. According to "\V. B. 







HEMSLKY. Per ilia nankinensis would be inly a cultivated condition of P. 

 ocymoides. To this we concur. 



Mosla BUCH.-HAM. 

 Key to species. 



1. Nutlets minutely glandular dotted 1. J/. lysitnacldi flora. 



Nutlets not dotted 2. 



2. Nutlets thinly reticulate ....2. Jlf. formosana. 



Nutlets strongly reticulate 3. J/. leucantlia. 



1. Mosla leucaiitha HAY ATA sp. nov. (Fig. 3.3-2). Herba basi suffruticosa 

 auuua ; caulis tetragonus toto tenuiter hirsutus. ramis oppositis ascendentibus 

 racemo terminatis. Folia chartaceo-membranacea ovato-oblonga vel oblonga 

 15 mm. longa 7-8 mm. lata a pice acuta basi acuta vel late cuneata margine 

 seiTata utraque pagine glabra subtus impresso-punctata, petiolis 5mm. longis. 

 Racemi terminales 5-7 cm. longi, floribus oppositis, bracteis ovato-lauceolatis 

 hirsutis, pedicellis 3 mm. longis hirsutis. Calyx extus densissime hirsutus 

 subcampanulatus 1^ mm. longus 2-labiatus intus subglaber. Corolla alba 2 mm. 

 loiiga 1^ mm. lata extus hirsuta iutus glabra 2-labiata, labro superiore brevis- 

 sinio ad centrum ernarginato. labro inferiore 3-lobato, lobis lateralibus minutis 

 rotundatis ^ mm. longis, lobo medio late rotundato longo et lato margine 

 crenulato vel subintegro. Stamina didynama, anterioribus brevioribus sterilibus, 

 posterioribus longioribus fertilibus, ad faucem corolL affixa, connectivis T- 

 formibus minutis, loculis ad extremitates connectivorurn affixis divaricatis a se 

 angulo 45" egressis. Stylus glaber apice 2-rldtis. ramo anteriore longiore. Ova- 

 rium glabrum, partibus obovoideis. Discus aiinularis, gianda columniformi -^ 

 mm. longa anteriore insita. Nucula distincte elevato-reticulata. 



HAB. Kwaunonzan ; Bioritsu : Taiko. Near Mosla punctata MAXIM. : hut 

 differs from it in the much smaller fruits. 



2. Mosla formosana MAXIM. (Fig. 35 1): HAYATA I.e. p. 57. 



3. Mosla lysimachiiflora HAYATA sp. nov. (Fig. 353). Herba basi 

 suffruticosa 6*0-70 cm. longa : caulis tetragonus subglaber. Folia chartaceo- 



