[Taxacom] Aschenborn Trifolium specimen

[Vincent, Michael]

Dear TAXACOM members:  My students and I are completing a revision of
*Trifolium
amabile* Kunth *s.l.*, and are in search of a *Trifolium* specimen
collected by Alwin Aschenborn in Mexico.  His collection 164 was cited as
the type specimen of *Trifolium rhombeum* S. Schauer, Linnaea 20: 740
(1847).  I have written to all herbaria at which I know Aschenborn material
resides, and wonder if anyone can give me any hints about where else to
look.  I did searches on JSTOR Global Plants, in IPNI, Taxacom, TL-II,
etc...

If you have any ideas, please let me know!

Thank you very much.

Sincerely,
Mike

-- 
Dr. Michael A. Vincent, Curator
Willard Sherman Turrell Herbarium (MU)
Department of Biology
Miami University - MSC 1052
100 Bishop Circle, Rm. 79 Upham Hall
Oxford, Ohio 45056-1879 USA
Tel: 513-529-2755; FAX: 513-529-6900
Email: vincenma at miamioh.edu
http://herbarium.muohio.edu/herbariummu/