After Bechly, 1998-2002
<==o †Cymatophlebioidea Handlirsch, 1906 sensu Bechly, et al., 2001[?] |-- †Rudiaeschna limnobia Dong & Ziguang, 1996 [Rudiaeschnidae Bechly, et al., 2001[?]] `--o †Cymatophlebiidae Handlirsch, 1906 |--o †Cymatophlebia [Cymatophlebiinae Handlirsch, 1906] | `-- †C. longialata (Münster, in Germar, 1839) `--o †Valdaeshninae Bechly, et al., 2001[?] |?- †Libellulium agrias Westwood, 1854 |-- †Hoyaeshna cretacica Nel & Martínez-Delclòs, 1993 |-- †Prohoyaeshna milleri Bechly, et al., 2001[?] `--o †Valdaeshna Jarzembowski, 1988 |-- †V. surreyensis Jarzembowski, 1988 `-- †V.? kesslerae Bechly, et al., 2001[?]
Reference(s):
- Bechly, G., 1998-2002a: Phylogenetic classification of fossil and extant odonates.
–iNet: Günter Bechly's Odonatology Webpage: Phylogenetic Systematics of Odonata: http://www.bechly.de/system.htm - Bechly, G., 1998-2002b: Phylogenetic Systematics of Euanisoptera / Aeshnoptera.
–iNet: Günter Bechly's Odonatology Webpage: Phylogenetic Systematics of Odonata: http://www.bechly.de/anisopt1.htm