Description
Author: Jan Delsing
Text ID: 100411
Text Type: 1
Page: 0
Created: 2020-04-15 19:02:19 - User Jan Delsing
Language: EN
Text function: [[t:1252300,textblock=100411,elang=EN;Description]]
Protoconch smooth, of 2½ whorls. Shell very slender, upper teleoconch whorls weakly angled at periphery, whorls concave below suture; aperture about 2/5 shell length. Sculptured with slightly oblique axial folds, about 15 on penultimate whorl, restricted to upper quarter on last whorl. Whole surface covered with fine, widely spaced spiral grooves, about 25 on last whorl. Outer lip smooth, not thickened internally or externally. Columella smooth, with thin callus extending onto body whorl. Siphonal notch broad, no siphonal canal. Colour white, with brown spots below the suture, sometimes descending into axial flames; occasionally 3-5 fine spiral brown lines on body whorl.
Size: Up to 15 mm in length.
Beechey, Seashells of New South Wales.
Interchangeable taxa
Author: Jan Delsing
Text ID: 100413
Text Type: 19
Page: 0
Created: 2020-04-15 19:03:58 - User Jan Delsing
Language: EN
Text function: [[t:1252300,textblock=100413,elang=EN;Interchangeable taxa]]
Distinguished from P. brazieri by the strong axial folds, angular whorls, spiral grooves and differing colour pattern.
Beechey, Seashells of New South Wales.
Distribution
Author: Jan Delsing
Text ID: 100412
Text Type: 3
Page: 0
Created: 2020-04-15 19:03:00 - User Jan Delsing
Language: EN
Text function: [[t:1252300,textblock=100412,elang=EN;Distribution]]
Endemic to Australia; Catherine Hill Bay, NSW, southwards to Twofold Bay, NSW.
Habitat: Subtidal, down to 35 m, but mainly known from beach shells. Uncommon.
Beechey, Seashells of New South Wales.