55 
Chiengmai, in an overgrown old clearing on Doi Sootep, 720 m., 
Kerr, 694, 
Casearia Kerrii, Crazb, sp. n., a C. tomentosa, Roxh., cui affinis, 
foliis multo majoribus apice rotundatis vel obtusis interdum 
emarginatis, staminibus longioribus, antheris duplo majoribus, ovario 
superne villoso, fructu multo majore recedit. 
Arbor, ramulis teretibus, juventute dense velutino - tomentosis, 
cortice rubro-brunneo striato parce lenticelloso obtectis, Folia 
obovata, obovato-elliptica vel oblonga, apice rotundata vel obtusa, 
interdum emarginata, basi inaequalia juventute attenuata mox 
rotundata vel truncata, 8-16°5 cm. longa, 4—8°5 em. lata, subcoriacea, 
supra minute puberula nisi costa tomentosa, subtus costa nervisque 
primariis tomentosa, margine sub anthesin subintegro, fructu 
distincte crenato-serrato, nervis lateralibus utrinque 9-11 subtus 
prominentibus, supra cum nervulis prominulis; petioli ad 1 em. longi. 
Glomeruli axillares, pluriflori ; pedicelli 3-5 mm. longi, tomentelli. 
epala 5, basi breviter connata, subaequalia, 3-4 mm. longa, 
2°5-3 mm. lata, apice obtusa, extus tomentella, margine membranaceo 
ciliato. Filamenta 2°5 mm. longa, glabra nisi basi intus puberula, 
staminodiis 1°5 mm. longis basi brevissime adnata. varium 
mm. altum, superne villosum ; stylus 2 mm. longus, inferne ut in 
ovario villosus, stigmate capitato. Fructus ellipsoideus, 4 cm. 
longus, + 2 cm. diametro, glaber, pedicello crasso 8 mm, longo. 
Chiengmai, in deciduous eng jungle, 300 m., Kerr, 580 
Lao name, Ki Seua Quang. 
Homalium minutiflorum, Kurz, For. Fl. Burma, i. p. 532, ex deser. 
Chiengmai, Doi Sootep, 660 m., Kerr, 1138. 
Distr. Burma (ex Kurz, l.c.). 
This species is not represented in Herb. Kew. 
PassIFLORACEAE. 
Passiflora lunata, Willd. 
angkok, Zimmermann, 53. 
Native of Trop. America. 
’ Passiflora siamica, Crazb, sp. n., affinis P. hainanensi, Hance, sed 
caulibus haud glabris valde diversa. 
Herba scandens; ramuli ad 2°5 mm. diametro, pubescentes, striati. 
Folia lanceolata vel ovato-lanceolata, apice acutiuscula, mucronata, 
basi rotundata, 5:2-14°5 em. longa, 1°5-5°5 em. lata, supra pilis basi 
incrassatis fere hispida, subtus, nervis praecipue, molliter pubescentia 
et praeterea matura glandis 10-14 in lineas duas costa parallelas et 
ab ea circiter 1 cm. utrinque distantes dispositis, chartacea, margine 
integro, nervis lateralibus utrinque circiter 5 intra marginem arcuatis 
cum nervis transversis supra conspicuis subtus prominulis, Petiold 
ad 1°5 cm. longi ut in rachi pubescentes, basin versus glandis duobus 
sessilibus instructi. Cirrhi plus minusve 15 cm. longi, unilateraliter 
pilosi, cum inflorescentia axillari orti. Bracteae lineares, acutae, ad 
15 cm. longae 2°5 mm. latae, puberulae. Sepala 5, basi breviter 
connata, oblonga, obtusa, 1°5 em. longa, 6 mm, lata, extus puberula. 
Petala 5, alba, sepalis conformia sed paulo minora et glabra. 
Corona duplex, exterior fimbriata, ad 8 mm. alta, interior dentata, 
plicata quam exteriore dimidio brevior. Filamenta 16 mm. longa, 
