Utricularia | Ceropegia dichotoma | Utricularia minor | Utricularia humboldtii | Utricularia sect. Foliosa | Utricularia resupinata | Utricularia ochroleuca | Utricularia costata | Utricularia australis | Cordia dichotoma | Callicarpa dichotoma |
Rice pointed out the omission of many Utricularia species ("only nineteen species are described, even though more than fifty species occur in Australia") and felt that the four-pages-per-species format was inadequate for treating some of the more "complicated taxa", like D. binata, U. dichotoma, and especially D. peltata (of which "only the Western Australia type was ever mentioned"—in the first volume).