1919-] Birds of ihe Canary Islands. 91 



short l)reaks for three years and eight montlis from 1887 

 to 1890 [cf. Ibis, 1893, p. 185, and MS. note-books). His 

 observations are so important that I append an itinerary 

 of Ids travels, which has never been published in detail 

 previously. His collections, including several types, are in 

 the British Museum (Natural History). 



* Mr. Meade-Waldo has kindly revised these dates himself; hitherto 

 they have only been partially referred to in the text of his various papers 

 published in ' The Ibis,' where they are very difficult to follow. 



t First arrived in the Archipelago. 



t Left the islands for the last time. 



