312 MR. F. F. LAIDLAW 0!^ 



For species of othei* groups I quote, where available, Kirby's 

 'Synon}anic Catalogue of Neuroptera Odonata' (1890) as " Kirby, 

 Oat. Odonata," and, iu addition, references to later papers. Of 

 these, Fasc. xvii. of the ' Ca,ta]ogue of Collections du Baron Edm. 

 de Selys-Longchamps,' dealing with the Oordulinse, by Martin, 

 is referred to as " Martin, Oat. Ooll. Selys, Oordul." ; whilst Fasc. 

 xviii.-xx. of the same Catalogue, dealing with the j3Eschnin»e, 

 are referred to as " Martin, Oat. Ooll. Selys, ^schn." 



1 have in certain cases given measurements of the specimens 

 noted, in each case of the abdomen "abd." and hinder-wing " h. w." 

 In the case of the male, after the measurement of the abdomen, 

 the sign + followed by another measurement refers to the length 

 of the anal apjjendages. 



Where the venation of the wings is discussed, I have used the 

 revised nomenclature proposed by Tillyard in his book, 'The 

 Biology of Dragonfiies.' 



An asterisk placed before the name of a species signifies that 

 I have not seen a specimen of that species from Borneo. 



Parentheses around the names of authors placed after specific 

 names in this paper are used in accordance with Article 23 of 

 the Internatioiral Rules of Nomenclature (Proc. 7th Int. Oong. 

 Boston, 1907, p.44 (1912)). 



II. List of S'pecies. 

 ANISOPTERA. 



^SCHNID^. 

 CHLOROGOMPHINiE. 



1. Orogomphus DYAK Laidlaw. 



Orogomphus dyak Laidlaw, Proc. Zool. Soc. London, 1914, 

 pp. 59-60, pL i. figs. 4-7. 



2cJc^, 2? $. Mt. Matang. 3 c? J . Mt. Merinjak, 2200 ft., 

 28. V. 14. 



2. Orogomphus splendidus Selys. 



Orogomphus splendidus Laidlaw, Proc. Zool. Soc. London, 1914, 

 pp. 60-61, pi. i. fig. 8. 



2 2 $ . Sara wait. 



^SCHNIN/E. 



3. *LiN^scHNA POLLi Martin. 



Linceschna polli Martin, Cat. Coll. Selys, iEschn, pp. 136-137, 

 (figs. 133, 134), pi. iii. fig. 9. 



4. Jagoria modiglianii (Selys). 



OUgoceschna modiglianii Kirby, Cat. Odonata, ]). 86. 



