The Phytophactor

Plants can be so uncooperative.  The Equisetum (3 species) in our glasshouse was most untimely and no strobili were available (other than p...

Common names cause a lot of grief, but they remain friendly, although often uninformative or misleading, easy to remember, and at times they...

Presently the horsetail lineage, whose diversity peaked in the Carboniferous, has only a single genus, Equisetum . A newly described fossil ...