From: owner-ammf-digest@smoe.org (alt.music.moxy-fruvous digest) To: ammf-digest@smoe.org Subject: alt.music.moxy-fruvous digest V14 #9178 Reply-To: ammf@fruvous.com Sender: owner-ammf-digest@smoe.org Errors-To: owner-ammf-digest@smoe.org Precedence: bulk alt.music.moxy-fruvous digest Friday, June 24 2022 Volume 14 : Number 9178 Today's Subjects: ----------------- Save 67% on Norton AntiVirus Plus. ["Your virus protection" Subject: Save 67% on Norton AntiVirus Plus. Save 67% on Norton AntiVirus Plus. http://lessono.za.com/3Sgheyg_aXp-iVlAq3eddyIE-fObDgebQnAFfXVSYaEhM6z-ZQ http://lessono.za.com/spmtEiHi0Zy4tWaG4ntyQsFksBbDHNFEMMF9J78ujTaRdVHjRw ed on fossil evidence, some have proposed that the ancestors of the angiosperms diverged from an unknown group of gymnosperms in the Triassic period (245b202 million years ago). Fossil angiosperm-like pollen from the Middle Triassic (247.2b242.0 Ma) suggests an older date for their origin, which is further supported by genetic evidence of the ancestors of angiosperms diverging during the Devonian. A close relationship between angiosperms and gnetophytes, proposed on the basis of morphological evidence, has more recently been disputed on the basis of molecular evidence that suggest gnetophytes are instead more closely related to other gymnosperms. The fossil plant species Nanjinganthus dendrostyla from Early Jurassic China seems to share many exclusively angiosperm features, such as a thickened receptacle with ovules, and thus might represent a crown-group or a stem-group angiosperm. However, these have been disputed by other researchers, who contend that the structures are misinterpreted decomposed conifer cones. The evolution of seed plants and later angiosperms appears to be the result of two distinct rounds of whole genome duplication events. These occurred at 319 million years ago and 192 million years ago. Another possible whole genome duplication event at 160 million years ago perhaps created the ancestral line that led to all modern flowering plants. That event was studied by sequencing the genome of an ancient flowering plant, Amborella trichopoda, and directly addresses Darwin's "abominable mystery". One study has suggested that the ea ------------------------------ End of alt.music.moxy-fruvous digest V14 #9178 **********************************************