# The principles and methods of phylogenetic systematics and its application to the taxonomy of the Pronocephalidae Looss, 1902 (Platyhelminthes: Digenea)

> 1990 doctoral thesis by Allen Gerard Rodrigo at University of Canterbury

**Wikidata**: [Q111964590](https://www.wikidata.org/wiki/Q111964590)  
**Source**: https://4ort.xyz/entity/the-principles-and-methods-of-phylogenetic-systematics-and-its-application-to-the-taxonomy-of-the-pronocephalidae-looss-1902-platyhelminthes-digenea-