380 
REPORTS ON THE STATE OF SCIENCE, ETC. 
Ill. ASTRONOMY. 
Selection (in consultation with Professor H. H. Turner) of Celestial Photographs, 
published by the Royal Astronomical Society. 
The following photographs may be obtained through Fellows of the Royal 
Astronomical Society as prints, either platinotype or aristotype, mounted.on sunk 
cut-out mounts, measuring 12 inches by 10 inches (30-5 cm. by 25-5 cm.) ; 
unmounted, and as lantern slides, 3} inches square (8-2 cm.). 
Price ; prints, mounted 1s. 6d. each, unmounted 1s. each 
288 
Subject and date : 
Portion of Moon (Mare Serenitatis) 
Nebula in Andromeda . 2 
The Moon . 
Region of ® Ophiuchi - : 
Sun- -spot, 1906, July 31 
Sun-spot, 1906, August 3. 
Sun-spot Vortices, 1908, October 7 
Comet, 1908, III, November 25d. 5h. 55m. 
Spiral Nebula in Canes Venatici 
Annular Nebula in Lyra 
Crab Nebula in Taurus 
Nebula in Come Berenices 
Nebula in Cygnus : 
North America Nebula in Cygnus = 
Oluster in Hercules M.13 : 3 
also 
; lantern slides ls. each. 
Photographed by : 
Yerkes Observatory 
Yerkes Observatory 
P. Puiseux 
E. E. Barnard 
Royal Observatory, Greenwich 
Royal Observatory, Greenwich 
G. E. Hale 
Royal Observatory, Greenwich 
G. W. Ritchey 
G. W. Ritchey 
G. W. Ritchey 
G. W. Ritchey 
G. W. Ritchey 
Yerkes Observatory 
J. 8. Plaskett 
Small-scale photographs of Mars, Jupiter and Saeed are also available. 
Iv. BOTANY AND NATURE STUDY. 
A. 
1, The Medici Galleries. 
Crome. 
. The Autotype Fine Art Co., New Oxford Street. 
separately, 10s. each if a number is taken.) 
The Poringland Oak (in colours). 
Trees :— 
Leader. 
View with Silver Birches . 
MacWhirter. 
Ernest Parton. 
The Valley of the Llugwy. 
May. Silver Birches . : 
A Fairy Woodland. 
Birches near Lake 
104 by 183 ins. 
182 by 13 ins. 
18} by 14} ins. 
(Large pictures, 15s. each 
Tate Gallery 
Royal Academy, 1906 
Royal Academy, 1901 
———— or 
Simmonet. Birches in Winter 134 by 18 ins. Franco-British Exhib. 
Hobbema. Avenue of Poplars 134 by 18 ins. National Gallery 
MacWhirter. Lake Como. Afternoon 19 by 122ins. Royal Academy, 1904 
Vicat Cole. 
A Pause in the Storm . 
124 by 183 ins. 
Original in possession 
of Lord Armstrong 
Leader. Green Pastures and Still 
Waters . : : . 13. by 19 ins. Franco-British Exhib. 
Leader. Evening Hours” 184 by 15 ins. Royal Academy, 1905 
Leader. A Shallow Stream at 
Eventide : 124 by 184 ins. Royal Academy, 1904 
W. H. B. Davis. Thorn Trees | 94 by 19 ins. Royal Academy, 1904 
Crome. The Poringland Oak . 174 by 144 ins. Original painting at 
Flowers :— Somerleyton 
MacWhirter. June in the Austrian Tyrol. 
Lake Vegetation :— 
Millais. 
3. Photographs by Henry Irving, Reading, in Pertiianent Carbon: 
Chill October. 
Similar to 
those shown in the Natural History Museum, London. 
Trees :— 
20 ins. by 16 ins. 9s. each or 100e, dozen. 
Deciduous Trees, 28 in nuriber, 
(1) Summer aspect of each. 
(2) Winter nee of each: 
Evergreen Trees, 8 
in number, 20 ins, by 8 ins, 
