STYRACK33. 



113 



hand visis baud elevatis subtus tenuissiine elevatis vix visis, venis lateralibus 



prirnariis utroque latere costa? 12-13, inecliis a costa angiilo 40 egressis, costa 



supra fusco-colorata, petiolis glabris 12mm. longis intus concavis vel sulcatis 



extus convexis. Spicse in axillis foliorum superiomrn densiuscule dispositoram 



sifce vel terminates, rhachibus spicaram molle dense cinereo-pubescentibus, flori- 



bus dense dispositis, superioribus subsessilibiis, inferioribus brevissime pedicellatis, 



pedicellis 1-2 mm. longis, bracteis sub flore singulo unicis basi pedicellorum 



sitis late semiorbicularibus 2^ mm. longis 3 mm. latis apice obtusissimis basi 



baud contractis vel minus latis extus margineque pubescentibus intus glabris 



deciduis, bracteolis sub flore singulo dua- 



bus sub calycis tubo sitis ovato-oblougis 



li mm. longis 1 mm. latis intus glabris 



extus margineque dense pubescentibus. 



Calyx obconico-campanulatus l^mm. longus 



2imm. latus, tubo glabro minus quam 1 mm. 



longo obconico-tubiformi, limbo 5 partito, 



partibus rotundatis 1 mm. in diainetro dorso 



paucissime hirsutis margine dense ciliolatis 



apice rotundatis intus glabris. Corolla ro- 



tata, tubo brevissimo | mm. longo, lobis 



oblongis 3i mm. longis 2^ mm. latis apice 



rotundatis basi baud contractis concavis 



margine integris baud ciliolatis. Stamina 



obscure pentadelpba, filamentis glabris. 



Ovarium apice non birsutum, disco glabro, 



stylo 3^ mm. longo glabro apice capitato. 



HAB. Nanto : Risekisan, leg. T. KAWA- 

 KAMI et U. Mom, Mart, 1908, (No. 3551). 



Symplocos prunifolia HAYATA Mater. Fl. Fornios. p. 188, (non. SIEB. et 

 Zucc). 



Differs from 8. prunifolia S. et Z. by the narrower leaves, nearly sessile 

 flowers and especially by tbe spikes wbicb are nearly so limited to the upper- 

 most parts of the branches that they always crown the top of the latter. 



Fig. 35, Symplocos risekiensis 

 HAYATA ; a, a leaf ; b, a flower ; c, a 

 corolla-lobe ; d, e, stamens, seen from 

 different sides ; f, calyx and style. 



