Usually large sculptured temnopleurids with strongly crenulate tubercles and sharp gill slits. The pore-pairs of ... [details]
Comparatively large, sculptured temnopleurids with strongly crenulate tubercles and sharp gill slits. The ... [details]
Medium sized sculptured temnopleurids with strongly crenulate tubercles, the adoral margins of the bosses of which ... [details]
The generic name, indistinct, refers to the poorly defined sculpture of adult members of the genus. [details]
The generic name, from Kpvros, hidden, refers to the fact that, although the peculiarities of the type species were ... [details]
The genus is named for Professor Ralph Tate, whose contributions to Australian Tertiary palaeontology prior to the ... [details]
mid-Miocene [details]
Tortachilla Limestone [details]
Morgan Limestone [details]
Placed tentatively into Psammechinus by Bittner (1892) [details]
Morgan, Australia [details]
Philip (1969: p. 237) states: Although Bittner gave no locality for his species, on Tate’s (loc. cit.) authority ... [details]