Nguyen V. V., Bae J. Y., 2004: Larvae of the Heptageniid Mayfly genus Epeorus (Ephemeroptera: Heptageniidae) from Vietnam. 10 pp. [EPH 258] Journal of Asia-Pacific Entomology 7(1): 19-28.
50
2
IKO 20453
Nguyen V. V., Bae Y. J., 2003: The mayfly family Leptophlebiidae (Ephemeroptera) from Vietnam. 14 pp. [72138] Insecta Koreana 20(3-4): 453-466.
95
4
EPH 259
Nolte U., 1987: Campsurus notatus (Polymitarcidae, Ephemeroptera), a bioturbator in várzea lakes. 4 pp. Amazoniana 10(2): 219-222.
50
2
EPH 231
Novikova E. A., 1987: Mayflies of the Baetis transiliensis Brod. species group (Ephemeroptera, Baetidae) of Middle Asia. 5 pp. (in Russian). Entomologitsheskoe obozrenie 66(3): 572-576.
50
2
EPH 232
Novikova E. A., 1991: A new subspecies of mayflies Baetis ursinus hissaricus subsp. p. (Ephemeroptera, Baetidae) from Tajikistan. 3 pp. (in Russian). Entomologitsheskoe obozrenie 70(4): 793-795.