Edwin Butterworth Mains

Edwin Butterworth Mains (1890–1968) was an American mycologist. He was known for his taxonomic research on the rust fungi (Pucciniomycetes), the genus Cordyceps, and the earth tongues (Geoglossaceae).

Edwin Butterworth Mains
Born(1890-03-31)31 March 1890
Coldwater, Michigan, US
Died23 December 1968(1968-12-23) (aged 78)
Ann Arbor, Michigan, US
Alma materUniversity of Michigan
Known forTaxonomy of rust fungi, taxonomy of Cordyceps, taxonomy of Geoglossaceae
Scientific career
FieldsMycology
InstitutionsPurdue University
(1916–1930),
University of Michigan
(1930–1960)
Author abbrev. (botany)Mains

Biography

Edwin Butterworth Mains was born on 31 March 1890 in Coldwater, Branch County, Michigan. The son of Benjamin W. and Mary Ann (Butterworth) Mains.[1] Mains began his undergraduate education at Michigan State University in 1909, but transferred to the University of Michigan in 1911. He earned his Ph.D. in botany from the University of Michigan in 1916 under the tutelage of Calvin Henry Kauffman[2] while investigating the parasite-host relationships of various rust fungi.[1] He was appointed Assistant Botanist at the Purdue University Agricultural Experimental Station by Joseph Charles Arthur in 1916.[3] He married Mary Esther Elder on 16 August 1917 in East Lansing, Michigan.[4] Mains was appointed Acting Director of the University of Michigan Herbarium following the illness of C.H. Kauffman in 1930 and was named Director in 1931.[5] Mains remained at the University of Michigan, both as a professor and as Director of the Herbarium, until his retirement in 1960.[1] Mains served as Chair of the Department of Botany at Michigan during World War II.[5] Mains remained in Ann Arbor following his retirement and died of a heart attack on 23 December 1968.[1]

While at Michigan, Mains was active in the Ann Arbor Garden Club.[6] Mains was highly interested in photography and was a noted and exhibited photographer of nature. Mains was prominent in the development and use of color photography in mycological education.[1]

Mycological contributions

Mains' early professional career was dedicated to the study of plant rusts (Pucciniales). He collaborated with Arthur and others on "The Plant Rusts (Uredinales)" in 1929, a major treatment of an economically important group of fungi. Mains continued working on rusts after transferring to Michigan, though most of his later studies focused on Cordyceps and the Geoglossaceae.[2] Mains' collections and research greatly enriched the University of Michigan Herbarium, which developed "from a position of obscurity to one of international prominence"[1] under his directorship.[1][2][3]

Mains was elected Vice-President of the Mycological Society of America in 1938, and President in 1942. Mains also served the Mycological Society of America as a counselor from 1943-1944.[7] Mains and C.L. Lundell investigated the flora of the high rain forest and mountain pine ridge in the southern El Cayo District, British Honduras in 1937.[5]

Taxa described

Mains described a total of 80 new species, two new form, eleven new varieties, and made 20 new combinations of species. As of 2014, 55 of his species, both new forms, two varieties, and 18 recombinations are still accepted (having not been assigned to another genus or reduced to synonymy under previously published names). Mains also described five genera, three of which were later reduced to synonymy.[8][9]

Mycological lineage

Mains belongs to the C.H. Kauffman Lineage of American mycologists.[10] Kauffman himself was influenced by Robert Almer Harper and George Francis Atkinson.[11] During Mains' tenure at the University of Michigan, he mentored or advised thirteen prominent mycologists:[10]

Mains' lineage of North American mycologists is large and widespread. Brodie, Fisher, Imshaug, Lowe, and Smith all mentored a number of students, including Joseph Ammirati, Howard E. Bigelow, Irwin M. Brodo, Robert Lee Gilbertson, Orson K. Miller Jr., and Harry Thiers, all of whom have been greatly influential in American mycology.

Eponymous taxa
  • Mainsia H.S. Jacks 1931[12] = Gerwasia Racib. 1909[13]
  • Ravenelia mainsiana Arthur & Holw. 1918 [14]
  • Favolaschia mainsii Singer 1974[15]
  • Galerina mainsii A.H. Sm. & Singer 1958[16]
  • Gibellula mainsii Samson & H.C. Evans 1992[17]

Publications

Mains authored or coauthored more than 90 research publications and books:

References
  1. Smith, A.H. (1969). "Edwin Butterworth Mains". Mycologia. 61 (2): 449–451. doi:10.1080/00275514.1969.12018757. JSTOR 3757233.
  2. Rogers, D.P. (1977). A brief history of mycology in North America. Hamilton I. Newell.
  3. Helser, L.R. (2013). "Mycologists Notebook 2". L. R. Hesler's Mushroom Notebooks. Retrieved 2014-02-21.
  4. Anonymous (1918). "Marriages". The Michigan Alumnus. 24: 53–55.
  5. Shaw, W.B. (1951). The University of Michigan: An Encyclopedic Survey. Vol. 5.
  6. Ann Arbor News (8 March 1939). "EB Mains AA News search results". Retrieved 2014-02-16.
  7. Simmons, E.G. (1965). "Past and present officers" (PDF). Mycological Society of America Newsletter. 16 (1): 56–57.
  8. GBIF. "Mains author search results". Retrieved 2014-02-21.
  9. R.B.G. Kew: Mycology, Landcare Research. "Index Fungorum". Retrieved 2014-02-21.
  10. Blackwell, M.; Gilbertson, R.L. (1 August 2013). "A Genealogy of North American Mycologists". Archived from the original on 2013-10-05. Retrieved 2014-02-21.
  11. Mains, E.B. (1932). "Calvin Henry Kauffman". Mycologia. 24 (3): 265–267. doi:10.1080/00275514.1932.12020618.
  12. Jackson, H.S. (1931). "The rusts of South America based on the Holway collections - III". Mycologia. 23 (2): 96–116. doi:10.2307/3753764. JSTOR 3753764.
  13. Raciborski, M. (1909). "Über einige javanische Uredinae (Moose)". Bulletin International de l'Académie des Sciences de Cracovie Classe des Sciences Mathématiques et Naturelles. 3: 266–280.
  14. Holway, E.W.D.; Arthur, J.C. (1918). "Uredinales of Guatemala based on collections by E.W.D. Holway. II. Aecidiaceae, exclusive of Puccinia and form genera". American Journal of Botany. 5 (8): 420–446. doi:10.2307/2435170. JSTOR 2435170.
  15. Singer, R. (1950). "A monograph of Favolaschia". Beihefte zur Nova Hedwigia. 50: 1–108.
  16. Smith, A.H.; Singer, R. (1958). "New species of Galerina". Mycologia. 50 (4): 469–489. doi:10.2307/3756110. JSTOR 3756110.
  17. Samson, R.A.; Evans, H.C. (1992). "New species of Gibellula on spiders (Araneida) from South America". Mycologia. 84 (3): 300–314. doi:10.2307/3760182. JSTOR 3760182.
  18. International Plant Names Index.  Mains.
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