1. The families and genera of the petrels and their names;Alexander;Oecologia,1965
2. Genetic differentiation in the Procellariiformes;Barrowclough;Comp. Biochem. Physiol.,1981
3. The vocal systems of two nocturnal burrowing petrels, the White-chinned Procellaria aequinoctialis and the Grey P. cinerea;Brooke;Oecologia,1986
4. Some remarks on the breeding distribution and taxonomy of the prions (Procellariiformes: Pachyptila);Cox;Rec. S. Aust. Mus.,1980
5. Reproductive behaviour and vocalizations of the Bonin Petrel;Grant;Wilson Bull.,1983