560 
222% 
223. 
223% 
233. 
236. 
NORTH AMERICAN FLORA [VOLUME 22 
. Grossularia missouriensis. 
Add to the illustrations: Britt. & Brown, Ill. Fl. ed. 2. f. 2206. 
. Grossularia curvata. 
Add the synonym: Grossularia campestris Small, Fl. SE. U. S. ed. 2. 510, 1375. 1903. 
Add to the illustrations: Lounsberry, S. Wild FI. /. 68. 
Grossularia setosa. 
Add to the illustrations: Britt. & Brown, Ill. Fl. ed. 2. f. 2207. 
Grossularia oxyacanthoides. 
Add to the illustrations: Britt. & Brown, Ill. Fl. ed. 2. f. 2208; G. T. Stevens, Iil. 
Guide pl. 61, f. 3. 
Grossularia reclinata. 
Add to the illustrations: Britt. & Brown, Ill. Fl. ed. 2. f. 2209. 
. Grossularia rotundifolia. 
Add to the illustrations: Britt. & Brown, Ill. Fl. ed. 2. f. 2210. 
. Grossularia inermis. 
Add the synonym: Grossularia Purpusi Rydb. Fl. Rocky Mts. 396. 1917. 
. Grossularia klamathensis. 
Insert the synonym: Ribes klamathense Fedde, Bot. Jahresb. 367: 519. 1910. 
. Grossularia hirtella. 
Add the synonyms: Ribes hirtellum calcicola Fernald, Rhodora 13: 76. 1911. Ribes 
hirtellum saxosum Fernald, Rhodora 13: 76. 1911. Grossularia saxosa Lunell, Am. 
Midl. Nat. 4: 414. 1916. 
Add to the illustrations: Britt. & Brown, Ill. Fl. ed. 2. f. 2211. 
PLATANACEAE 
By HENRY ALLAN GLEASON 
. Platanus racemosa. 
Add to the illustrations: Eastw. Handb. Trees Calif. pl. 32; Mem. Univ. Calif. 2: 
pl. 77, 78; Bull. Soc. Dendr. Fr. 1908: 63. 
. Platanus Wrightii. 
Add to the illustrations; Bull. Soc. Dendr. Fr. 1908: 61. 
. Platanus mexicana. 
Add to the illustrations: Bull. Soc. Dendr. Fr. 1908: 64. 
. Platanus occidentalis. 
Add the synonym: Platanus densicoma Dode, Bull. Soc. Dendr. Fr. 1908: 67. 1908. 
Add to the illustrations: Britt. & Brown, Ill. Fl. ed. 2. f. 2212; G. T. Stevens, Ill. Guide 
pl. 61, f. 8; Bull. Soc. Dendr. Fr. 1908: 66, 68. 
CON NARACEAE 
By NATHANIEL LORD BRITTON 
Rourea glabra. 
Add the synonyms: Santalodes glabrum Kuntze, Rev. Gen. 155. 1891. Rourea cubensis 
Urban, Symb. Ant. 5: 356. 1908. Rourea sympetala Urban, Symb. Ant. 5: 357. 1908. 
Insert: 
6. Connarus Williamsii Britton, sp. nov. 
Stem about 5 m. long and 7.5 cm. thick, the twigs glabrous or merely puberulent. 
Petioles 7 cm. long or less, glabrous; leaflets 3, chartaceous, pinnately veined, acuminate, 
very short-stalked, glabrous, the terminal one oblanceolate, 8-21 cm. long, long-cuneate 
at the base, the lateral ones oblong, narrowed at the base, somewhat smaller; peduncles 
very short; fruiting racemes 3-5 cm. long, the rachis puberulent; fruiting pedicels stout, 
1—2 mm. long; follicle smooth, obliquely obovate, short-stipitate, minutely tipped, 1.5—1.7 
cm. long, nearly as wide as long, about 1 cm. thick, the persistent calyx about as long as 
the stipe; seed black, shining, about 13 mm. long. 
Type collected near Marraganti, Panama, April 3-9, 1908, R. S. Williams 1006 (herb. 
N. Y. Bot. Gard.). 
