ULMACEAE. — CELTIS 275 



Ramuli fructiferi non decidui, minus dense pilosi v. putamina ex- 

 imie foveolata et costata v. levissima. 

 Putamina levia, hilo distincte dentata. Folia ovato- v. rhomboi- 

 deo-rotunda, pauIo longiora quam lata, basi inaequali ro- 

 tunda, truncata v. eubcordata .... 5. C. cercidifolia. 

 Putamina in tota facie foveolata et costata. Folia saepissime 

 ovata V. ovato-rhomboidea v. ovato-lanceolata, majora, 2- 

 2i-plo longiora quam lata, basi inaequali pleraque plus minusve 



acuta 6. C. sinensis. 



Folia subtus distincte glauco-albescentia, sub microscopio dense papillifera, 

 oblongo-ovata, basi plus minusve acuta, apice acuminata. Ramuli, petioli 

 pedicellique fructiferi glabri. Putamina ovata, tantum ver. us hilum 

 satis obtusum exigue foveolata, ceterum levia, indistincte costata. 



10. C. formosana. 

 Pedicelli fructiferi (saltern longiores) petioles plerique 2-4-plo euperantes. 

 Putamina facie levia (rarius valde indistincte reticulata), hilo valde obtuso 

 excepto plus minusve irregulariter globosa. Ramuli, petioli (sulco 

 saepe excepto) pedicellique fructiferi glabri. Folia satis crassa, subtus 

 vix discoloria, pleraque barbulis exceptis glabra . . .11. C. Bungeana. 

 Putamina plus minusve distincte et anguste (punctiforme) foveolata v. 

 gibbosa et costata. Ramuli, petioli pedicellique fere semper plus 

 minusve pilosi v. folia subtus eximie discoloria. 

 Folia ramulorum fructiferorum subtus satis distincte viridi- v. albo- 

 cinerascentia, sub microscopio dense papilloso-reticulata, pleraque 

 late ovata, basi excepta circumcirca serrato-dentata; petioli 0.8- 

 1.5 cm. longi. Fructus singuli, nigri; putamina irregulariter gibbosa 

 foveolatave et costata. 

 Fructus magni, glauco-pruinosi, circiter 1 cm. crassi. Folia chartacea, 

 satis grosse crenato-serrata, dentibus 2-4 pro 1 cm. 



12. C. cerasifera. 



Fructus minores, nigri (ut videtur nitentes). FoUa satis membranacea, 



plus minusve angustius argutiusque serrata, dentibus acutioribus 



4-6 pro 1 cm 13. C. jessoensis. 



Folia ramulorum fructiferorum subtus in sicco cinnamomea v. flavescentia, 

 baud dense papilloso-reticulata rate nervillarum paullo impresso; 

 petioli vix ad 8 mm. longi. Fructus aurantiaci, saepe bini v. terni; 



putamina anguste punctiforme foveolata 14. C Biondii. 



Inflorescentiae 9 elongato-cymosae, pluri-florae. Fructus saepe singuli sed pedun- 

 culo cicatricibus pedicellorum aliorum delapsorum instructo (confer etiam 16. 



C. foveolatam) Sect. 2. SPONIOCELTIS. 



15. C. Salvatiana. 



ENUMERATIO SPECIERUM JAPONIAE CHINAEQUE.» 



Sect. 1. EUCELTIS Planchon in Ann. Sci. Nat. s6t 3, X. 263 (1848); in De 

 Candolle, Prodr. XVII. 169 (1873). 



1. Celtis Julianae Schneider. See p. 265. 



Celtis Julianae, var. calvescens Schneider. See p. 266. 



1 Celtis polycarpa L6veill6 in Fedde, Rep. Spec. Nov. XI. 296 (1912), of which I 

 have seen a specimen, is Bischofia javanica Blume. 



