stellar Spectroscopy. 



283 



8500 



8100 Classification. 



Solar Physics Committee. Catalogue 

 of four huudred aud seventy of the brighter 

 stars classified according to their chemistry 

 at the Solar Physics Observatory, South 

 Kensington. London, 19u2, (63, with 

 2 pi.). 30 cm. 



Lockyer, [J.] Xorman. Farther 

 researches on the temperature classificatiou 

 of stars. Xo. 2. [r. E. 4.] London, Proc. 

 K. Soc, (Ser. A), 76, 190), (14-5-1.51). 



8140 Distributioii of types of 

 Spectra in the Heavens. 



Distribution of stellar spectra. Cam- 

 bridge, Mass., Ann. Obs. Harvard Coll., 

 56, [1904?], ([l]-26,withpL). Separate, 

 29.8 cm. 



Ononis and Xova Persei [and in other 

 ca.ses of spectroscopic binaries and of 

 variable stars]. Amsterdam, Proc. Sci. 

 K. .\kad. Wet., 7, [1904], (323-328), 

 (English) ; Amsterdam, Versl. Wis. Nat. 

 Aid. K. Akad. Wet., 13, [1904], (359- 

 363), (Dutch) ; Haarlem, Arch. Xeerl. 

 Sci. Soc. Holl., (Ser. 2), 10, 190,5, (106- 

 112), (French). 



Nijland, A[lbert] A[ntouie]. [Vortrag 

 iiber die] veranderlicheii Sterne. (HoUan- 

 discli) Handl. Xed. Xat. Geneesk. Congres, 

 10, 1905, (64-74). 



Perrine, C[harles] D[illon]. Photo- 

 grapliic spectrum of Nora Geminorum. 

 [Reprint.] Astroph. J., Chicago, 111., 

 18, 1903," (297-298, with pi.). 



Pickering, Edward [Charles]. Stars 

 having petmliar spectra. Spectra of 

 known varialdes. Astr. Nachr., Kiel, 

 168, 1905, (303-306). 



8200 XEBUL.E AXD CLUSTERS. 



Hartmann. J. ^Monochromatische 

 Autnahmeu des Orionnebels. Berlin, 

 SitzBer. Ak. Wiss., 1905, (360-368). 



Ristenpart, F[riedricb]. Gibt es eineu 

 Punkt der Rube im Weltall ? [Gliihender 

 Calciumnebel.] Himniel u. Erde, Berlin, 

 17, 1904, (13u-loS). 



8300 VARL\BLE STARS 



INCLUDING NEW STARS. 



Curtiss, Ralph H. On the spectra of 

 R Scuti and W Cvgni. Berkelev, Lick 

 Obs., Univ. Cal., Bull. No. 62, [19041, 

 (41). 



Eberhard, G. On the spectrum and 

 radial velucitv of x Cygni. Astroph. J., 

 Chicago, 111. ,"18, 1903, (198-203). 



Ebert. H. Concerning the spectra of 

 the new stars. [Transl. by Miss Isabella 

 Watson.] Pop. Astr., Xoitlitield, Minn., 

 12, 1904, (239-252, with te.\t tig.). 



Julius, AV[illem] H[enri]. Bandes de 

 tlispersion dans les spectres d'absorption. 

 [Application aux phcnomcues solaires et ;i 

 ceux des ctoiles variables.] Haarlem, 

 Arch. Xeerl. Sci. Soc. Holl., (Ser. 2), 10, 

 1905, (90-96, avec 1 pi.) ; [traduit dc] 

 Amsterdam, Versl. Wis. Xat. A(d. K. 

 Akad. Wet., 13, [1904], (26-32); 

 Amsterdam. Proc. Sci. K. Akad. Wet., 7, 

 [1904], (134-140). 



Dispersion bauds [due to 



anouKilous dispersion] in flic spiM'tra "t 5 



8400 



PECULIAR SPECTRA. 



Pickering, Edward C[harles]. Stars 

 having peculiar spectra. Cambridije, 

 Mass.', Harvard Coll. Obs. Cir., Xo. 76, 

 [1904], ([2]). 29.8 cm. 



Stars having peculiar spectra. 



Astr. Xachr., Kiel, 167, 1905, (181-186). 



Stars having peculiar spectra. 



Specti"a of known variables. Astr. Xachr., 

 Kiel, 168, 1905, (303 306). 



8450 PHOTOGRAPHS OF 

 SPECTRA. 



Perrine, C[harles] D[illon]. Photo- 

 graphic spectrum of Nova Geminorum. 

 [Rt-piint.] Astroph. J., Chicago, 111., 18, 

 1903, (297-298, with pi.). 



8500 MOTION IN THE LI.VE 

 OF SUillT. 



Adams, Walter S. Some miscellaneous 

 radial velocity determinatiins with the 

 Bruci- spt'ctroiirapli. .\stroph. J., Chicago, 

 111., 18, 1903, (67-69). 



The radial velocities of the 



briiihtrr st;ns in the IMeiades. Astroph. 

 J.,('hi.a-o. 111., 19. 1904, (338-343). 



Belopolsky. \. Spectrogniphio observa- 

 tions ot standard velocity stars at Pulkowa. 

 Astroph. .1., Chicago,' 111.. 19, 1904, 

 S.5-104). 



