156 Mr. D. A. Baunerman on the [Ibis, 



A Resident subspecies. 

 Hub. in ArcJupelago. 



Western Group : Grau Canaria, Tenerife, Palraa. 



Eastern Group : Fuerteveutura, Lanzarote. 



Oilier islets : Giaciosa, Allegranza. 

 Range beyond the Archipelago. 



Madeira and Cape Verde Islands. 



Acrocephalus arundinaceus arundinaceus. Great Reed- 

 Warbler. 



Turdns arundinaceus Liun. Syst. Nat. 10th ed. 1758, 

 p. 170 — Type locality : Dantzic. 



A very Rare Visitor. 



Df. Hartert (Nov. Zool. 1901, p. 305) records tliat a 

 specimen of tliis Warbler, obtained in the Canaries, was 

 examined by him in Dr. Cabrera's collection in Tenerife. 

 (See also Hartert's " Aus den Wanderjahren eines Natur- 

 forschers/'' p. 86.) 



Hypolais pallida elaeica. Tree- Warbler. 

 Sulicaria elmca Lindermayer, Isis, 1843, pp. 343, 343 — 

 Type locality : Greece. 



A very Rare Visitor, which has been obtained on one 

 occasion only. 



Von Thanner shot a specimen of this Warbler in September 

 1902 at Vilafior, Tenerife. The skin is in the Triug Museum, 

 where I have examined it along with Dr. Hartert ; we are 

 both of opinion that it undoubtedly belongs to the perfectly 

 distinct form H. p. eheica. 



Ritter von Tschusi, avIio had not examined the skin, 

 believed that this specimen might prove to be an example 

 of H. p. opaca (Orn. Jahrb. 1903, p. 176). This, however, 

 is not the case. The two species could not possibly be 

 confused when compared. 



Range. This form of the Tree-Warbler inhabits south- 

 eastern Europe. 



