172 NOTES AND ADDITIONS. 
this pretty little bird living in couples, on Mount Pan- 
gérango as well as on Mount Slamat (Bartels). 
pag. 141. Crocopsis bimaculatus (Horsfield). The Sundanese 
name is »Tjangkoerileung goenoeng” not »koetilan mas”, 
whereas the Sundanese name of Rubigula dispar (Horsfield) 
given in the list as »Tjangkoerileng goenoeng” has to be 
substituted by »tjangkoerileung émas” (Bartels). 
pag. 142/143. Rhipidura euryura S. Müller. What has 
been mentioned about this species, as sitting on the back 
of cattle, refers to Rhipidura javanica (Sparrmann). R. eu- 
ryura frequents exclusively the dense forests of the moun- 
tains, whereas A, javanica is an inhabitant of the cultivated 
plains, where I have often met with it sitting on the back 
of carbouws and other cattle (Bartels). 
pag. 152. Bringha remifer (Temminck). The observation, 
that this bird flies over burning alang-alang-jungle, in 
order to catch the escaping insects, obviously applies to 
Dicrurus atra longus (Bonaparte), about which I made the 
same observation. B. remifer is a true inhabitant of the 
mountainforests, and has never been observed by me in 
the open (Bartels). 
pag. 160. Aethopyga mystacalis (Temminck). This bird 
is very common in the lowlands of the Priangan Regencies, 
whereas A. siparaja (Raffles) has only a very restricted 
distribution, and is rather a rare bird. In the Journal fiir 
Ornith. 1906 I wrote sub A. mystacalis »Im Distrikt 
Djampang, Tjiheulang und Palaboehan (bis 3000 Fuss) 
tiberall haufig”, and sub A. siparaja »Bisher nur bei Bui- 
tenzorg erhalten”. Afterwards [ found this splendid little 
bird also in another district, but there too it was not 
abundant. My opinion on the common occurrence of A. 
mystacalis is not only founded on personal observation, 
but is also borne out by the large number of specimens 
of all ages, to be found in my collection (Bartels). 
Besides the above remarks, made by Mr. Bartels, I want 
to add the following: 
… pag. 184. Hucichla cyanurus (Boddaert). The Sundanese 
Notes from the Leyden Museum, Vol. XXXIII. 
