Ancient Termite Pollinator of Milkweed Flowers in Dominican Amber
نویسندگان
چکیده
منابع مشابه
More records of mosses from Dominican amber
Hypnum spec., Orthostichella cf. pentasticha, Syrrhopodon flexifolius and Porotrichum aff. substriatum are recorded from Dominican amber (c. 25 mio yrs. b.p.). The first two species were known before from Dominican amber, the last two are newly reported. Dominican amber is a rich source for fossil mosses from the Tertiary (Eocene to Pliocene), by the same time a chance for reconstruction of the...
متن کاملAnother fossil agaric from Dominican amber.
We report the discovery of a fossil agaricoid homobasidiomycete from Dominican amber (ca 15-20 Ma). Aureofungus yaniguaensis appears to be a member of the euagarics clade, but its precise taxonomic placement is obscure. This is the fourth known fossil agaric and the third from Dominican amber.
متن کاملAncient asymmetries in the evolution of flowers
Dorsoventral asymmetry in flowers is thought to have evolved many times independently as a specialized adaptation to animal pollinators. To understand how such a complex trait could have arisen repeatedly, we have compared the expression of a gene controlling dorsoventral asymmetry in Antirrhinum with its counterpart in Arabidopsis, a distantly related species with radially symmetrical flowers....
متن کاملNew fossil Stylops (Strepsiptera: Stylopidae) from Dominican amber.
Description of a new species of the genus Stylops from Dominican amber expands the number of families of this order represented by fossils of the mid-Eocene in the Neotropical region. The specimen described herein is reasonably well preserved, except for the tip of the abdomen that hampered observation of the aedeagus. The specimen fits definition of the comtemporary genus Stylops and differs f...
متن کاملStaphylococcus succinus sp. nov., isolated from Dominican amber.
Two bacterial isolates, designated AMG-D1T and AMG-D2, were recovered from 25-35-million-year-old Dominican amber. AMG-D1T and AMG-D2 biochemically most closely resemble Staphylococcus xylosus; they differ physiologically from other staphylococci. Fatty acid analysis and comparisons with extensive databases were unable to show relatedness to any specific taxon. Moreover, AMG-D1T and AMG-D2 cont...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: American Entomologist
سال: 2017
ISSN: 1046-2821,2155-9902
DOI: 10.1093/ae/tmx011