40 ART. 19. — B. HAYATA: 



oblongo-lanceolatis, sursum attenuatis siib-3-lobatis, inseqnaliter 

 cluplicato-serratis. Peduiiculi plenimqiie 2 valde elongati teniies 

 erecti. 



Hab. ill monte Morrison, leg. T. Kawakami et U. Moei, ad 

 8000 ped. alt., Nov. 1906, (No. 1869). 



Very near the preceding species, but possibly different from it. 

 The specimens, however, being in too imperfect a state, are not 

 determinable. 



Clematis Linn. 



Clematis lasiandra Maxim, var. Nagasawai Hayata, n. v. Caulis 

 lignoso-scandens glaber sulcatus. Folia pinnata 3-5-foliolata, 

 cum petiolis 10-15 cm. longa 5-9 cm. lata, foliolis longe petiolu- 

 latis simplicibus vel interdum trilobatis ovatis v. ovato-lanceolatis 

 acuminatis insequaliter argute serratis. Paniculse axillares pauciflo- 

 rata3, vel quasiterminales, folio breviores vel longiores, basin pedicelli 

 bracteatae, bracteis trilobatis vel elobatis linearibus minoribus, 

 pediceUis gracilibus flore 2-3-plo longioribus. Flores nutantes, 2 cm. 

 in diametro sequantes et totidem longi. Sepala 4, conniventia apice 

 revoluta, oblonga v. ovato-oblonga obtusa v. emarginata, 23 mm. 

 longa 8 mm. lata, utraque pagine subgiabra leviter purpurea, mar- 

 gine velutinoso-tomentosa. Stamina 4~seriata, cxtima longissima, 

 filamentis planis linearibus 17 mm. longis dorso longe denseque 

 sericeo-pilosis, antheris 2 mm. longis apice non appendiculatis, 

 stamina intima breviora, filamentis 9 mm. longis, antheris 3 mm. 

 longis. Pistilla 8 mm. longa sericeo-plumoso-caudata. Recepta- 

 culum fructiferum erectum globosum 4 mm. in diametro aequans 

 pilosum ; carpellis sub maturitate numerosis ovato-lanceolatis 

 acuminatis compressis 3 mm. longis marginatis rubescentibus pilosis, 

 longe plumoso-caudatis, caudis 3i cm. longis. 



