The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
A new genus, Falsocalcifolium is described. The type species is F. punctatum (Maslov) emend. The genus is placed in the tribe Calcifolieae Shuysky emend. of the family Calcifoliaceae Termier, Termier and Vachard nomen translat. Consequently, the generic make-up of the tribe is emended, and is now considered to be composed of Frustulata Saltovskaya emend., Falsocalcifolium nov. gen., and Calcifolium...
. Analysis of the microflora from the Mississippian deposits of southwest Spain has revealed the presence of a new species: Palaepimastoporella espielensis new gen. new sp. It is assigned to the family Seletonellaceae comprising of primitive (i.e., aspondyl) dasyclads. Palaepimastoporella is one of the earliest representative of the epimastoporid-lineage, an important group of cladospore algae, widespread...
The carbonate microproblematicum Saccamminopsis is reinterpreted as a probable udoteacean algal gametophyte, and it is compared with different genera of problematical Udoteaceae or Dasycladaceae of the Mesozoic and Cenozoic. No parallel is possible with other Palaeozoic or Recent microfossils. Saccamminopsis is virtually confined to the western Tethyan carbonates (Japan excepted) during the late Visean...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.