xv, 3 Merrill: Notes on the Kwangtung Flora 249 
type is preserved in the herbarium of the Paris Museum and is 
identical with the species as here interpreted. 
RHIZOPHORACEAE 
CARALLiA Roxburgh 
CARALLI A BRACH ! AT A (Lour.) comb. nov. 
Diatoma hrachiata Lour. FI. Cochinch. (1790) 296. 
Camilla lucida Roxb. Hort. Beng. (1814) 92, nomen nudum, Pi. Coro- 
mandel 3 (1819) 8, t. 211. 
Carallia integerrima DC. Prodr. 3 (1828) 33. 
Petalotoma hrachiata DC. op. cit. 295. 
Kwangtung Province, White Cloud Mountain, near Canton, 
Levine 3386, local name nik nga tscii; Poon Yue District, Levine 
3138; Kochow region, To Kang P’eng 2676, 2751, with the local 
name ngo shen muk. 
Loureiro’s generic name has priority over Carallia, but the 
latter is retained in the list of nomina conservanda adopted by 
the Vienna Botanical Congress. Petalotoma DC. is merely a 
new generic name for Diatoma. I believe Loureiro’s description 
applies to the common and widely distributed Indo-Malayan 
species commonly known as Carallia lucida Roxb. and as C. in- 
tegerrima DC., the last two certainly being conspecific. 
MYRTACEAE 
EUGENIA Linnaeus 
EUGENIA BULLOCKI I Hance in Journ. Bot. 16 (1878) 227. 
Kwangtung Province, Kochow region, Shek Tan Kong, To 
Kang P’eng 2995, March, 1919. 
This specimen, although in fruit, agrees closely with the orig- 
inal description and with Hainan material collected by Miss 
Moninger, which I have identified with Hance’s species. It was 
previously known only from Hainan. 
ARALIACEAE 
A R ALIA Linnaeus 
ARALIA SPIN I FOLIA sp. nov. § Arborescentes. 
Frutex erectus, circiter 3 m altus, foliis infiorescentiisque per- 
spicue spinosis atque setosis; foliis magnis, bipinnatis, pinnis 
circiter 30 cm longis, 5- ad 9-foliolatis ; foliolis oblongo-ovatis, 
usque ad 12 cm longis, membranaceis, acuminatis, brevissime 
petiolulatis, basi rotundatis, serratis, ulrinque ad costa nervis- 
que parce spinosis atque setosis ; inflorescentiis magnis, laxis, 
