Alan R. T. Spencer

We don’t have enough information about this author to calculate their statistics. If you think this is an error let us know.
Learn More
Spiders are an important animal group, with a long history. Details of their origins remain limited, with little knowledge of their stem group, and no insights into the sequence of character acquisition during spider evolution. We describe a new fossil arachnid, Idmonarachne brasierigen. et sp. nov. from the Late Carboniferous (Stephanian,ca 305-299 Ma) of(More)
  • 1