Habitat: Bourbon.

Milne-Edwards gives so many details in which Fulica newtoni agrees with Palaeolimnas chathamensis that I feel convinced that the former is not a true Fulica, and, until we know its skull and can decide for certain, I think it is best to include it in the genus Palaeolimnas. 16 tibiae, 30 metatarsi, 8 humeri, 2 sternums, 4 fragments and an entire pelvis and sacrum, and 3 cervical vertebrae in the Tring Museum.

PALAEOLIMNAS PRISCA (HAMILTON).

Fulica prisca Hamilton, Trans. N.Z. Inst. XXV, p. 98 (1893).

This bird was nearly as large as Notornis, but with a very small head and with a frontal shield. It was probably a poor flier, though not flightless, as Fulica chathamensis was. It was smaller than the latter. Measurements, according to Hamilton:—

prisca.newtoni.chathamensis.
Femur: Length 78-93 mm. 85 mm.
Tibio-tarsus: Length 143-162 " 144 mm. 152-163 "
Tarso-metatarsus: Length 81-98 " 88 " 96 "

Habitat: Middle Island, New Zealand.

LEGUATIA SCHLEGEL.

Body not larger than that of a goose; wings rather short but still fitted for flight; feathers of the legs reaching down almost to the top of the tarso-metatarsus; toes long and completely free, middle toe almost as long as tarso-metatarsus. Bill with a naked shield reaching back beyond the eye. Height about 6 feet.