28 PROCEEDINGS OF THE NATIONAL MUSEUM. VOL. 62. 
BIBLIOGRAPHY. 
The following is a list of works dealing with the systematology of the Aeschninae 
consulted by me in preparing this account. The papers by Fraser were pub!ished 
after these notes were sent to press, but I have been able to refer to them by the 
insertion of a few footnotes. 
1867. Hagen, H. 
Notizen G. St. v. Brauer’s Novara-Neuropteren. Verh. zool. bot. Ges. Wien, 
vol. 17, pp. 32-62. 
1883. SmLys, LonacHAMes, EDMOND DE. 
Synopsis des Aeschnines, Bull. Acad Belg., ser. 3, vol. 5, pp. 712-748. 
1891. Karscu, F. 
Kritik des Systems des Aeschniden, Ent. Nachr., vol. 17, pp. 273-290. 
1898. MacLacuian, R. 
Considerations on the Genus Tetracanthagyna, Trans. Ent. Soc. Lond., 1898, 
pt. 4, p. 440-442. 
1903. NeepHaM, J. G. 
A Genealogic Study of Dragonfly Venation, Proc. U. 8. Nat. Mus., vol. 26, 
pp. 703-764, pls. 1-24, 44 text figs. 
1909. ForsTER, F. 
Beitrage zu den Gattungen und Arten der Libellen, Jahrbuch des Nassau 
Vereins f. Naturkunde in Weisbaden, 62 Jahrg., pp. 215-223. 
1912. Waker, E. M. 
The North-American Dragonflies of the Genus Aeschna, Univ. of Toronto 
Studies. Biological Series, No. 11, pp. 1-293, pls. 1-28, text figs. 
1915. Scumint, E. 
Vergleichende Morphologie des 2 und 3. Abdominal segments bel mann- 
lichen Libellen, Zool. Jahr., vol. 39, Heft 1, pp. 87-200, pls. 9-11, 25 
text figs. 
1916. Tintyvarp, R. J. 
A Study of the Rectal Breathing Apparatus in the Larvae of Anisopterid 
Dragonflies, Journ. Linn. Soc. London, Zool., vol. 32, pp. 127-196, pls. 
18-22, 21 text figs. 
1916. Tittyarp, R. J. 
Life Histories and Descriptions of Australian Aeschninae, Journ. Linn. Soc. 
London, vol. 32, pp. 1-83, pls 1-9, 4 text figs. 
1922. Fraser, F. C. 
New and Rare Odonata in the Pusa Collection, Memoirs Dept. Agric. India, 
Entomological Series, vol. 7, no. 7, June 1922, pp. 39-77 (subfamily 
Aeschninae on pp. 75-77). 
1922. Fraser, F. C. 
Indian Dragonflies. Part XIII, Journ. Bombay Nat. Hist. Soc., vol. 28, 
no. 3, June 1922, pp. 610-620. 
1922. Fraser, F. C. 
Notes on New and Rare Indian Dragonflies, Journ. Bombay Nat. Hist. 
Soc., vol. 28, no. 3, June 1922, pp. 698-702 (Aeschninae on pp. 699-700). 
For faunistic work dealing especially with the Aeschninae of the oriental region, 
I use as foundation Martin’s Monograph of the Subfamily, dated 1908-1910; in which 
he records the known distribution of all species described up to that date. 
I have added to the list also a reference to a paper by Kruger on the Aeschnines 
of Sumatra and neighboring countries, and the important papers by Ris and Tillyard 
on the species of the same subfamily found in New Guinea and Australia, respec- 
tively. In both these accounts there is material of interest for the student of the 
oriental Fauna. 
