Oct., 1921 
The Queensland Naturalist. 
33 
in the interests of ornithology, and most interesting accounts 
of his visits are recorded in the columns of 4 4 The Emu/' 
lie is also a conchologieal collector of note, and his shell 
collection contains many species from the dense scrub 
country of the higher parts of the Park, and from the 
ravines formed by streams along its northern slopes. In 
March last Dr. A. J. Turner also made a journey to Roberts 
Plateau, and donated a few land shells to the Queensland 
Museum, incidentally collected during his search for micro- 
Lepidoptera. The writer spent some thirteen weeks in the 
National Park — six weeks on Roberts Plateau in company 
with Mr. 11. Tryon; four weeks at the eastern end, mainly 
in the upper valley of the Coomera, with Messrs. Hacker, 
T Midge, and Wedd: and three weeks in several short visits 
to the Lamington Plateau. 
Land Shells from the National Park. 
Centre: Papuina turneri. Sides: Papuina fucata. 
(Photo by H. Hacker.) 
The following list shows the shells found on the several 
visits enumerated : — 
PPLMOXATA. 
A. RHYTIDIDLE Tryon, Man. Mol.. 2nd series, 1, 112. 
Shell umbilicated, thin, convexly depressed, undulately 
striate or rugose; spire slightly elevated, whorls 4 or 5, 
somewhat flattened obliquely; umbilicus rather wide and 
deep; aperture oblong-ovate, sometimes dentate within, lip 
simple, acute, its extremities approaching. Animal vivipar- 
ous; the lingual teeth rather few, oblique, arcuated; no jaw. 
I. Rhytida Albers. Characters as above. 
1. confusa Pfr. Tryon, loo. cit. I, 125; PI. 22, f. 21-2. 
Cox, loe. cit., p. 24, PI. iv, f. 3; xvui, f. 4. 
2. strangei Pfr. Tryon, loe. cit.. Vol. 1 ., p. 123; Pl. 22. 
f. 27 ; 28, f. 49. Cox. loc. cit., p. 26 ; PI. 18, f. 17. 
II. 3. El/e a splendidula Pfr. Tryon, loc. cit., vol. I., p. 129 : 
Pl. 26, f. 20-2. Cox, loc. cit., p. 10, PL 3, f. 3. 
