Charles Albert Robbins

Charles Albert Robbins (February 9, 1874 – January 22, 1930) was an American amateur botanist and lichenologist, known for his extensive work on the genus ''Cladonia''. Despite lacking formal scientific training, Robbins made contributions to the field of botany, particularly in the study of lichens.

Life and career

Born on February 9, 1874, in Stoughton, Massachusetts, Robbins was the son of Charles Orlando and Rosella Robbins. After receiving a primary school education, he entered the grocery business. In the early 1890s, he moved to Onset, a summer resort area in Wareham, Massachusetts, where he spent the remainder of his life. For nearly three decades, Robbins operated a grocery and provision business in partnership with Arthur B. Hammond.

Robbins developed an interest in natural history around the age of 30, initially focusing on ornithology. His passion for botany, particularly the study of lichen''.

Despite his lack of formal training, Robbins became recognized as one of America's foremost experts on ''Cladonia''. His work included:

* Assembling what was likely the largest private collection of ''Cladonia'' in the United States at the time.
* Describing three new species and numerous forms of ''Cladonia''.
* Collaborating with prominent lichenologists, including Alexander William Evans and Heinrich Sandstede.
* Contributing specimens to Sandstede's exsiccata series, ''Cladoniae exsiccatae''.

Robbins conducted extensive field studies in the Wareham area, documenting approximately 46 species of ''Cladonia'' in the region. He was known for his meticulous approach to specimen collection and identification.

In addition to his work on lichens, Robbins studied flowering plants, with a particular focus on asters and goldenrods. He discovered several previously undocumented plant populations in Massachusetts, including '' Aster concolor'' and ''Luzula campestris'' var. ''acadiensis''.

Personal life and legacy

Robbins married Nellie Barnard of Onset in 1897. He died on January 22, 1930, shortly after retiring from his business. His ''Cladonia'' herbarium was donated to the Farlow Herbarium at Harvard University, with some materials going to Yale University. In 1972, Lawrence Mish recorded a list of the Cladonias of southeastern Massachusetts, making special reference to Robbin's collection; the publication cites 116 taxa and their distribution. Two of his personal daily diaries that he kept from the ages of 13 through 15 (1886–1888) are housed at the University of Michigan library,

Although his death prevented the completion of his planned treatment of ''Cladonia'' in New England, Robbins' work significantly advanced the understanding of this genus in North America. According to Sidney Fay Blake, Robbins exemplified the important contributions that dedicated amateur botanists can make to scientific knowledge. Alexander William Evans dedicated the species '' Cladonia robbinsii'' in his honor in 1944.

Selected publications

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References

{{DEFAULTSORT:Robbins, Charles Albert

1874 births
1930 deaths
American botanists
American lichenologists
19th-century American scientists
People from Massachusetts