Beitrag zur Kenntnis der Wärmeleitfähigkeit poröser Stoffe Teil II

Fritz, W.; Kirchner, Herbert

doi:10.1007/bf01817972

Cited by 5 publications

(1 citation statement)

References 6 publications

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“…Supplementary Material S1. This Excel file comprises Tables S1-S6 (and references therein, Table S7) referred to in the main text [11,12,22,24,25,160,180,[203][204][205][206][207][208][209][210][211][212][213][214][215][216][217]. Supplementary Material S2.…”

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confidence: 99%

Origin and Early Evolution of Hydrocharitaceae and the Ancestral Role of Stratiotes

Ulrich,

Vieira,

Coiro

et al. 2024

Plants

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The combined morphological features of Stratiotes (Hydrocharitaceae) pollen, observed with light and electron microscopy, make it unique among all angiosperm pollen types and easy to identify. Unfortunately, the plant is (and most likely was) insect-pollinated and produces relatively few pollen grains per flower, contributing to its apparent absence in the paleopalynological record. Here, we present fossil Stratiotes pollen from the Eocene of Germany (Europe) and Kenya (Africa), representing the first reliable pre-Pleistocene pollen records of this genus worldwide and the only fossils of this family discovered so far in Africa. The fossil Stratiotes pollen grains are described and compared to pollen from a single modern species, Stratiotes aloides L. The paleophytogeographic significance and paleoecological aspects of these findings are discussed in relation to the Hydrocharitaceae fossil records and molecular phylogeny, as well as the present-day distribution patterns of its modern genera.

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