… personal and literature studies of Phanerozoic oncoids and on that basis to determine the
relative environmental significance of particular types of oncoids and to outline their history. …

… The first part of this introduction examines recent advances, and attempts to produce a …
In the second part of this introduction the terminology and classification are discussed, and …

… However, some fossil examples of stromatolites and oncoids … In the Phanerozoic some
stromatolites and oncoids contain … Introduction of the term cyanolith helps to draw attention to a …

… factor which has the greatest influence on oncoid morphology is hydrodynamism. When …
oncoid morphologies showing the pronounced thickening towards the margins of the oncoids. …

… As opposed to marine environments, the lacustrine environments have been dominated
during the Phanerozoic by spongiostromate oncoids. Monty and Mas (1981, p. 119) concluded …

… Calcareous Phanerozoic stromatolites have not received … to the knowledge of Phanerozoic
stromatolites because neither … We therefore know little about the Phanerozoic stromatolites …

… An unusual feature of the New Zealand oncoids and stromatolitic rocks is the good … oncoids
from 3 localities (Vinegar Hill, Lauder, and Fiddler Flat) paying special attention to oncoids …

… Figure 2 shows the outline, internal and external appearance of a typical stromatolite. … An
example of fossil lacustrine oncoids that resemble the type of laminated oncoids forming at El …

… and longest known such event in Phanerozoic Earth history. … outline, and the greater
number of laminae (see below). … composite oncoids (ie large oncoids with two smaller oncoids …

… mass extinction events during the Phanerozoic eon. The … The unique Cap Microbialite of
peloids and oncoids in South … oncoids, composed of two or three smaller oncoids serving …