| Author | Kuyper, T.W. |
| Title | Arrhenia Fr., Summa Veget.: 312. 1849 |
| Type | Chapter in… |
| How Complete | Covers species found, or likely to be found, in the Netherlands. Most British spp are included. |
| Source | Bas, C. & Kuyper, T.W. Tricholomataceae R. Heim ex Pouz. (continuation), 8pp, Flora Agaricina Neerlandica 3 |
| Illustrations | Line drawings accompany the text |
| Review (by Malcolm Storey) | Key to, and descriptions of, 3 spp. of Arrhenia. |
| Examine |  with x8 or x10 hand lens ( Compound Microscope is also useful) |
| Identification difficulty | Presence of clamp connections distinguishes the vernal A. lobata, otherwise the key uses only macroscopic features. |
