SEPTEMBER, 1914.| THE ORCHID REVIEW. 271 
Mrs. Lipscomb, Wilton Grove, Wimbledon, in November, 1911. It was 
received some two years previously from Mr. L. Lipscomb, who found it on 
bush-covered hills on the Panama Canal. It is allied to T. capsicastrum, 
Linden & Rchb. f., but has a shorter scape, and the spur is very short, 
dilated, and divided at the apex into four short lobes, an unusual character. 
The flowers are light green, with a white lip, at the base of which is a red- 
purple blotch.—J.c., p. 341. 
SIGMATOSTALIX BICORNUTA, Rolfe.—Introduced from Peru by Messrs. 
Sander & Sons, St. Albans, through their collector, L. Forget, and 
flowered in the Royal Botanic Garden, Glasnevin, in January, 1912, It is 
allied to S. graminea, Rchb. f., and has yellow flowers, with a deep, purple- 
red stripe on the dorsal sepal and petals. The name refers to a pair of 
fleshy conical horns on the petals, « quite unusual character.—l.c., p. 342. 
SACCOLABIUM GLOMERATUM, Rolfe.—A Bornean species which flowered 
in the collection of the Hon. N. C. Rothschild, Ashton Wold, Oundle, in 
October, 1913. It is allied to S. penangianum, Hook. f., but has short, 
congested racemes. The flowers are yellow, spotted with brownish red on 
the sepals and petals, and striped with similar colour on the side lobes of 
the lip.—i.c., p. 342. 
A forty-second Decade has since appeared, of which the five following 
are in cultivation :— 
PLEUROTHALLIS LANKESTERI, Rolfe.—A curious little plant sent from 
Cachi, Costa Rica, by Mr. E. Lankester, and flowered at Kew in June, 
1914. It belongs to the group Apode czspitose, and is allied to P. 
myriantha, Lehm. & Kranzl. The flowers are deep yellow, with a dark 
purple lip and column. It is very inconspicuous, owing to the fact that 
the small flowers are borne in fascicles below the leaves.—Kew Bulletin, 
I9I4, p. 210. 
C@LOGYNE ANNAMENSIS, Rolfe.—An ally of C. brunnea, Lindl., which 
flowered in the Royal Botanic Garden, Glasnevin, in November, 1913, 
and is said to have been introduced from Annam by Messrs. Sander & Sons. 
The sepals and petals are pale buff yellow, and the lip rather darker, with 
Orange-brown markings.—l.c., p. 211. 
MAXILLARIA FLETCHERIANA, Rolfe.—A_ striking Peruvian species, 
introduced by Messrs. Sander & Sons, through their collector, Mr. L. Forget. 
It flowered in April, 1913, when it received an Award of Merit from the 
R.H.S. The flowers are large, white, irregularly lined with purple, and 
the front and crest of the lip yellow.—l.c., p. 213- 
RENANTHERA PULCHELLA, Rolfe.—A very pretty little plant, which 
flowered in the establishment of MM. A. A. Peeters & Cie., Brussels, in 
August, 1913. It is said to have come as a single plant in an importation 
