Available dichotomous keys

Key
Source

Naumann (1982) - The genera of Ambositrinae of Australia
A verbatim reproduction of Naumann's (1982) key. (10 couplets)
Naumann ID. 1982.

Naumann (1988) - Key to genera of Ambositrinae occuring in New Zealand
A verbatim reproduction of Naumann's (1988) key. (9 couplets)
Naumann, I. D. 1988.

Nixon (1957) - Subfamily Belytinae - Females
A verbatim reproduction of Nixon's (1957) key. Several annotations have been added outside the couplets, as have figure plates taken from the original publication. (33 couplets)
Nixon, G. E. J. 1957.

Nixon (1957) - Subfamily Belytinae - Males
A verbatim reproduction of Nixon's 1957 key. Note that several of the generic names used in here are now considered to be synonyms. (24 couplets)
Nixon, G. E. J. 1957.

The Diapriid Subfamilies
This is a short key illustrating the major differences between the four diapriid subfamlies. It will be continuously updated. (3 couplets)
not given OR unpublished

The New World genera of Diapriinae
This is the original, verbatim copy, of Masner & García's (2002) key, including the digital replicas of the figures. (79 couplets)
Masner, L., and J. L. García. 2002.

Updated New World genera of Diapriinae
A continuously updated version of Masner and García's (2002) key, including new images, taxa, and annotations. Line drawings are taken from the original key, additional illustrations are modified from Yoder (2004) or original works. (80 couplets)
Yoder, M. 2007.