23 



The Tyneside Naturalists' Field Club, Newcastle. 



Natural History Transactions, vol. viii., part 2; ix., part 1. 



The Marine Biological Association, Plymouth. 

 Journal, no. 1. 



The Plymouth Institution and Devon and Cornwall 

 Natural-History Society, Plymouth. 



Annual Eeport and Transactions, vol. ix., part 3. 



The Royal Institution of Cornwall, Truro. 



Journal, vol. ix., part 2. 



The Yorkshire Philosophical Society, York. 

 Annual Eeport, 1886. 



Holland. 



The Royal Academy of Sciences, Amsterdam. 



Verhandelingen (Natuurkunde), deel xxv. 



Verslagen en Mededeelingen (Natuui-kunde), derde reeks, 



deel 2 ; (Letterkunde), derde reeks, deel 3. 

 Jaartoek, 1885. 



The Dutch Society of Sciences, Haarlem. 



Archives N(5erlandaises, tome xxi., livr. 2-5 ; xxii., livr. 1-3. 

 Natuui-kundige Verhandelingen, vers. 3, deel iv., no. 4 j v., 

 no. 1. 



The Entomological Society of the Netherlands, The Hague. 



Tijdschrift voor Entomologie, deel xxix. ail. 4 ; xxx. 



Italy. 



The Zoological Station, Naples. 

 Mittheilungen, Band vii. Heft 2. 



The Society of Naturalists, Naples. 

 BoUettino, ser. 1, vol. i., fasc. 1, 2. 



The Royal Academy of the Lincei, Rome. 



Eeudiconti, vol. ii. sem. 2, fasc. 10-12 ; iii., fasc. 1-13 ; iii., 



sem. 2, fasc. 1-5. 

 Memorie, ser. 4, vol. i. 



