<![CDATA[mikrotax]]> Commentics Jeremy Young Ah yes I had not looked at the Dumitrica paper before butI see now that it is a very useful review - i will aim to put the info into Nannotax sometime, for now I will add a reference to it.

thanks

Jeremy

]]> Mon, 11 Dec 2017 17:43:25 +0000 item_688 Juan P. Pérez Panera I will look for the original photos whenever I return to Argentina.

According to Rai et al. 2008. Indian Journal of Marine Sciences, 37: 430-434; they occur from Late Eocene to Recent, beeing more common in the Late Neogene to Recent. There is also another nice paper: Dumitrica, 1973. CENOZOIC ENDOSKELETAL DINOFLAGELLATES IN SOUTHWESTERN PACIFIC

SEDIMENTS CORED DURING LEG 21 OF THE DSDP. In Initial Reports of the Deeps Sea Drilling Project, 21: 819-835.

]]> Mon, 11 Dec 2017 17:26:36 +0000 item_687 Jeremy Young nice - that is clearly Actiniscus, if you get better images I will put them on the page properly. It may well have a documented fossil record, I have not looked at the literature on these forms in any depth.

Jeremy

]]> Mon, 11 Dec 2017 10:19:49 +0000 item_686 Juan P. Pérez Panera Regarding the fossil record, I found them in Miocene samples from DSDP site 329. I know these images are bad, I´m taking them from a PPT Presentation, but I have the original ones somewhere. And also the slides.

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