Clark Thomas Rogerson, (2 October 1918 – 7 September 2001), was an American

mycologist Mycology is the branch of biology concerned with the study of fungus, fungi, including their genetics, genetic and biochemistry, biochemical properties, their Taxonomy (biology), taxonomy and ethnomycology, their use to humans, including as a so ...

. He was known for his work in the

Hypocreales The Hypocreales are an order of fungi within the class Sordariomycetes. In 2008, it was estimated that it contained some 237 genera, and 2647 species in seven families. Since then, a considerable number of further taxa have been identified, in ...

(

Ascomycota Ascomycota is a phylum of the kingdom Fungi that, together with the Basidiomycota, forms the subkingdom Dikarya. Its members are commonly known as the sac fungi or ascomycetes. It is the largest phylum of Fungi, with over 64,000 species. The def ...

), particularly '' Hypomyces'', a genus of fungi that

parasitize Parasitism is a close relationship between species, where one organism, the parasite, lives on or inside another organism, the host, causing it some harm, and is adapted structurally to this way of life. The entomologist E. O. Wilson has c ...

other fungi. After receiving his doctorate from

Cornell University Cornell University is a private statutory land-grant research university based in Ithaca, New York. It is a member of the Ivy League. Founded in 1865 by Ezra Cornell and Andrew Dickson White, Cornell was founded with the intention to teach an ...

in 1950, he went on to join the faculty of

Kansas State University Kansas State University (KSU, Kansas State, or K-State) is a public land-grant research university with its main campus in Manhattan, Kansas, United States. It was opened as the state's land-grant college in 1863 and was the first public instit ...

. In 1958, he became a

curator A curator (from la, cura, meaning "to take care") is a manager or overseer. When working with cultural organizations, a curator is typically a "collections curator" or an "exhibitions curator", and has multifaceted tasks dependent on the parti ...

at The New York Botanical Garden, and served as editor for various

academic journal An academic journal or scholarly journal is a periodical publication in which scholarship relating to a particular academic discipline is published. Academic journals serve as permanent and transparent forums for the presentation, scrutiny, and d ...

s published by the Garden. Rogerson was involved with the

Mycological Society of America The Mycological Society of America (MSA) is a learned society that serves as the professional organization of mycologists in the U.S. and Canada. It was founded in 1932. The Society's constitution states that "The purpose of the Society is to promo ...

, serving in various positions, including president in 1969. He was managing editor (1958–89) and

editor-in-chief An editor-in-chief (EIC), also known as lead editor or chief editor, is a publication's editorial leader who has final responsibility for its operations and policies. The highest-ranking editor of a publication may also be titled editor, managing ...

(1960–65) of the scientific journal '' Mycologia''.

Biography

C.T. Rogerson was born on October 2, 1918, in

Ogden, Utah Ogden is a city in and the county seat of Weber County, Utah, United States, approximately east of the Great Salt Lake and north of Salt Lake City. The population was 87,321 in 2020, according to the US Census Bureau, making it Utah's eighth ...

, to parents Elijah Knapp Rogerson (1899–1956) and Mable Crissie Clarke Rogerson (1897–1987). Upon graduating from high school in 1936, he enrolled in Weber Junior College (since renamed to Weber State University) for the following two years. Rogerson then attended

Utah State University Utah State University (USU or Utah State) is a public land-grant research university in Logan, Utah. It is accredited by the Northwest Commission on Colleges and Universities. With nearly 20,000 students living on or near campus, USU is Utah's ...

, where he had hoped to work under the supervision of botanist

Bassett Maguire Bassett Maguire (August 4, 1904 – February 6, 1991) was an American botanist, head curator of the New York Botanical Garden, and a leader of scientific expeditions to the Guyana Highlands in Brazil and Venezuela. Life Maguire was born in Gadsd ...

, but settled instead for the only available studentship with

plant pathologist Plant pathology (also phytopathology) is the scientific study of diseases in plants caused by pathogens (infectious organisms) and environmental conditions (physiological factors). Organisms that cause infectious disease include fungus, fung ...

B.L. Richards. Rogerson received his

Bachelor of Science A Bachelor of Science (BS, BSc, SB, or ScB; from the Latin ') is a bachelor's degree awarded for programs that generally last three to five years. The first university to admit a student to the degree of Bachelor of Science was the University of ...

from Utah State University in 1940. Soon after, he was drafted into the army, and spent three years (1942–1945) in the

Pacific Theater The Pacific Ocean is the largest and deepest of Earth's five oceanic divisions. It extends from the Arctic Ocean in the north to the Southern Ocean (or, depending on definition, to Antarctica) in the south, and is bounded by the continen ...

of World War II. He served as a technical sergeant in laboratory and pharmacy at an army evacuation hospital, and cared for

internee A civilian internee is a civilian detained by a party to a war for security reasons. Internees are usually forced to reside in internment camps. Historical examples include Japanese American internment and internment of German Americans in the Unit ...

s released in the Philippines near the war's end. During his war years, Rogerson made collections of plants, fungi, slime molds, and butterflies that he sent to Cornell or to the

Smithsonian Institution The Smithsonian Institution ( ), or simply the Smithsonian, is a group of museums and education and research centers, the largest such complex in the world, created by the U.S. government "for the increase and diffusion of knowledge". Founded ...

. After the war finished, Rogerson continued studying fungal

systematics Biological systematics is the study of the diversification of living forms, both past and present, and the relationships among living things through time. Relationships are visualized as evolutionary trees (synonyms: cladograms, phylogenetic tre ...

and started a

doctoral A doctorate (from Latin ''docere'', "to teach"), doctor's degree (from Latin ''doctor'', "teacher"), or doctoral degree is an academic degree awarded by universities and some other educational institutions, derived from the ancient formalism ''li ...

program with

Harry Morton Fitzpatrick Harry Morton Fitzpatrick (27 June 1886 – 8 December 1949), was an American mycologist. He was professor of mycology at Cornell. He is known for his work on the Phycomycetes. His book on the Lower Fungi was the standard text and reference work o ...

; noted mycologist

Richard Korf Richard Paul "Dick" Korf (May 28, 1925 – August 20, 2016) was an American mycologist and founding co-editor of the journal ''Mycotaxon''. He was a preeminent figure in the study of discomycetes and made significant contributions to the field of ...

was another of Fitzpatrick's graduate students at the time. Under Fitzpatrick, Rogerson studied '' Hypomyces'' fungi and their

anamorph In mycology, the terms teleomorph, anamorph, and holomorph apply to portions of the life cycles of fungi in the phyla Ascomycota and Basidiomycota: *Teleomorph: the sexual reproductive stage (morph), typically a fruiting body. *Anamorph: an ase ...

s. Fitzpatrick committed suicide in 1950, and Donald S. Welch replaced him as Rogerson's advisor for the last few months of his doctoral program. Rogerson received his doctorate from Cornell in 1950. That year, he joined the faculty of

as an assistant professor, but he would ultimately advance to

associate professor Associate professor is an academic title with two principal meanings: in the North American system and that of the ''Commonwealth system''. Overview In the ''North American system'', used in the United States and many other countries, it is a ...

. While at Kansas, he worked on the identification of fungi, and published nearly 20 papers on fungal

taxonomic Taxonomy is the practice and science of categorization or classification. A taxonomy (or taxonomical classification) is a scheme of classification, especially a hierarchical classification, in which things are organized into groups or types. ...

novelties, aeromycology (the fungal flora of air), and plant diseases caused by fungi. In 1958, the director of The New York Botanical Garden,

William Jacob Robbins William Jacob Robbins (1890–1978) was an American botanist and physiologist. He attended Lehigh University from 1906 to 1910 and earned a Ph.D. from Cornell University in 1915. He was director of the New York Botanical Garden from 1937 to 1957. ...

, recruited Rogerson for the position of Curator of Cryptogamic Botany. Rogerson became Senior Curator in 1967 and Senior Curator Emeritus at his retirement in 1990. As curator of cryptogamic botany, Rogerson "was directly responsible for all accessions and loans of

fern A fern (Polypodiopsida or Polypodiophyta ) is a member of a group of vascular plants (plants with xylem and phloem) that reproduce via spores and have neither seeds nor flowers. The polypodiophytes include all living pteridophytes except t ...

s and

mosses Mosses are small, non-vascular flowerless plants in the taxonomic division Bryophyta (, ) ''sensu stricto''. Bryophyta (''sensu lato'', Schimp. 1879) may also refer to the parent group bryophytes, which comprise liverworts, mosses, and horn ...

, as well as of

fungi A fungus ( : fungi or funguses) is any member of the group of eukaryotic organisms that includes microorganisms such as yeasts and molds, as well as the more familiar mushrooms. These organisms are classified as a kingdom, separately from ...

and

lichens A lichen ( , ) is a composite organism that arises from algae or cyanobacteria living among hypha, filaments of multiple fungus, fungi species in a mutualism (biology), mutualistic relationship.bryologist and later a

pteridologist #REDIRECTFern 01 Ferns Pteridologist #REDIRECTFern A fern (Polypodiopsida or Polypodiophyta ) is a member of a group of vascular plants (plants with xylem and phloem) that reproduce via spores and have neither seeds nor flowers. The ...

were added to the cryptogamic staff." At the Garden, he also continued his study on the taxonomy of the

Ascomycetes Ascomycota is a phylum of the kingdom Fungi that, together with the Basidiomycota, forms the subkingdom Dikarya. Its members are commonly known as the sac fungi or ascomycetes. It is the largest phylum of Fungi, with over 64,000 species. The defi ...

, especially of ''Hypomyces'', a

genus Genus ( plural genera ) is a taxonomic rank used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In the hierarchy of biological classification, genus com ...

of fungi that

other fungi, and the fungal diversity of

New York New York most commonly refers to: * New York City, the most populous city in the United States, located in the state of New York * New York (state), a state in the northeastern United States New York may also refer to: Film and television * '' ...

and Utah. Additionally, he served as editor of the Garden's publications: ''Memoirs of the New York Botanical Garden'' (1963–88), ''North American Flora'' (1963–88), and ''

Flora Neotropica ''Flora Neotropica'' is a series of monographs published by the New York Botanical Garden Press, and is the official publication of the Organization for Flora Neotropica. It covers the taxonomic treatment of American plants and plant families i ...

'' (1969–83). While at the Garden, Rogerson was also an

adjunct professor An adjunct professor is a type of academic appointment in higher education who does not work at the establishment full-time. The terms of this appointment and the job security of the tenure vary in different parts of the world, however the genera ...

of biology at

Columbia University Columbia University (also known as Columbia, and officially as Columbia University in the City of New York) is a private research university in New York City. Established in 1754 as King's College on the grounds of Trinity Church in Manhatt ...

and at the Herbert H.

Lehman College Lehman College is a public college in the Bronx borough of New York City. Founded in 1931 as the Bronx campus of Hunter College, the school became an independent college within CUNY in September 1967. The college is named after Herbert H. Lehma ...

of the

City University of New York The City University of New York ( CUNY; , ) is the Public university, public university system of Education in New York City, New York City. It is the largest urban university system in the United States, comprising 25 campuses: eleven Upper divis ...

During his tenure at the Garden, Rogerson was also a deeply involved member of the

(MSA). He served as managing editor (1958–89) and

(1960–65) of the scientific journal '' Mycologia''. He was vice-president (1967), president elect (1968), and president of the MSA (1969), and secretary-treasurer of the society from 1973 to 1974. He has served as historian of the Mycological Society of America from 1960 to 1990. Rogerson was a generous donor to MSA student travel awards. He died in Ogden on September 7, 2001.

Mycological contributions

Rogerson added many thousands of records of fungi, mainly from Utah, to the Garden herbarium, where his specimens are available for study by

systematists Biological systematics is the study of the diversification of living forms, both past and present, and the relationships among living things through time. Relationships are visualized as evolutionary trees (synonyms: cladograms, phylogenetic tr ...

. Rogerson assisted in the formation of the three major amateur mushroom groups in the New York City area: the New York Mycological Association, the

New Jersey New Jersey is a state in the Mid-Atlantic and Northeastern regions of the United States. It is bordered on the north and east by the state of New York; on the east, southeast, and south by the Atlantic Ocean; on the west by the Delaware ...

Mycological Association, and the Connecticut-Westchester Mycological Association (COMA). He helped amateur mycologists correctly identify fungal specimens during his weekends. "In return, amateur mycologists provided him with many specimens of

fungicolous This glossary of mycology is a list of definitions of terms and concepts relevant to mycology, the study of fungi. Terms in common with other fields, if repeated here, generally focus on their mycology-specific meaning. Related terms can be found ...

''Hypomyces''." In 1970, Rogerson presented a detailed history of the

and reviewed changes in the circumscription of the

order Order, ORDER or Orders may refer to: * Categorization, the process in which ideas and objects are recognized, differentiated, and understood * Heterarchy, a system of organization wherein the elements have the potential to be ranked a number of d ...

up to that time. His publication included

keys Key or The Key may refer to: Common meanings * Key (cryptography), a piece of information that controls the operation of a cryptography algorithm * Key (lock), device used to control access to places or facilities restricted by a lock * Key (map ...

to the genera of both the Hypocreales and Clavicipitales, followed by a list of genera, each with the literature citation of the original

descriptions Description is the pattern of narrative development that aims to make vivid a place, object, character, or group. Description is one of four rhetorical modes (also known as ''modes of discourse''), along with exposition, argumentation, and narra ...

and

type species In zoological nomenclature, a type species (''species typica'') is the species name with which the name of a genus or subgenus is considered to be permanently taxonomically associated, i.e., the species that contains the biological type specimen ...

. He included 115 genera in the Hypocreales.

Taxa described

*'' Cladobotryum arnoldii'' Rogerson & Samuels 1993 *'' Cladobotryum hughesii'' Rogerson & Samuels 1993 *'' Cladobotryum succineum'' Rogerson & Samuels 1992 *'' Cylindrosporium campicola'' Rogerson & R. Sprague 1959 *'' Hypocrea avellanea'' Rogerson & S.T. Carey 1976 *'' Hypomyces amaurodermatis'' Rogerson & Samuels 1993 *'' Hypomyces badius'' Rogerson & Samuels 1989 *'' Hypomyces boletiphagus'' Rogerson & Samuels 1989 *''

Hypomyces cervinigenus ''Hypomyces cervinigenus'' is a parasitic ascomycete fungus that grows on elfin saddle ('' Helvella'') mushrooms in Europe and North America. It was described as new to science in 1971 by Clark Rogerson and Horace Simms. The type collection w ...

'' Rogerson & Simms 1971 *'' Hypomyces chlorinigenus'' Rogerson & Samuels 1989 *'' Hypomyces lanceolatus'' Rogerson & Samuels 1993 *'' Hypomyces leotiicola'' Rogerson & Samuels 1985 *'' Hypomyces melanocarpus'' Rogerson & Mazzer 1971 *'' Hypomyces melanochlorus'' Rogerson & Samuels 1989 *'' Hypomyces microspermus'' Rogerson & Samuels 1989 *'' Hypomyces mycogones'' Rogerson & Samuels 1985 *'' Hypomyces mycophilus'' Rogerson & Samuels 1993 *'' Hypomyces papulasporae'' Rogerson & Samuels 1985 *''Hypomyces papulasporae'' var. ''americanus'' Rogerson & Samuels 1985 *'' Hypomyces pergamenus'' Rogerson & Samuels 1993 *'' Hypomyces porphyreus'' Rogerson & Mazzer 1971 *'' Hypomyces pseudopolyporinus'' Rogerson & Samuels 1986 *'' Hypomyces stephanomatis'' Rogerson & Samuels 1985 *''

Hypomyces succineus ''Hypomyces'' is a genus of parasitic ascomycete fungi found in Europe, North America, Australia, and parts of China. The genus contains 53 species. Better known species include the lobster mushroom (''Hypomyces lactifluorum'') and the bolete eat ...

'' Rogerson & Samuels 1992 *'' Hypomyces sympodiophorus'' Rogerson & Samuels 1993 *''

Merugia ''Merugia'' is a genus of fungi in the Sordariomycetes class (subclass Sordariomycetidae) of the Ascomycota. The relationship of this taxon to other taxa within the class is unknown (''incertae sedis''), and it has not yet been placed with certa ...

'' Rogerson & Samuels 1990 *''Merugia palicoureae'' Rogerson & Samuels 1990 *'' Nectria albidopilosa'' Rogerson & Samuels 1985 *'' Nectria discicola'' Rogerson & Samuels 1985 *'' Nectria discophila'' Rogerson & Samuels 1985 *'' Nectria phialotrichi'' Rogerson & Samuels 1992 *''

Podostroma eperuae ''Podostroma'' is a genus of fungi in the family Hypocreaceae. It was circumscribed by the Finnish mycologist Petter Karsten Petter Adolf Karsten (16 February 1834 – 22 March 1917) was a Finnish mycologist, the foremost expert on the fungi o ...

'' Rogerson & Samuels 1992 *'' Sympodiophora polyporicola'' Rogerson & S.T. Carey 1981

Mycological lineage

Clark T. Rogerson belongs to the Dudley mycological lineage, which can be traced back to Anton De Bary, a famous German mycologist.

William Russell Dudley William Russel Dudley (March 1, 1849 – June 4, 1911) was an American botanist.Makers of American Botany, Harry Baker Humphrey, Ronald Press Company, Library of Congress Card Number 61-18435 He headed the botany department at Stanford University ...

was Assistant Professor of Cryptogamic Botany at Cornell University from 1883 to 1892, and received mycological training from De Bary in 1887.

Joseph Charles Arthur Joseph Charles Arthur (January 11, 1850 – April 30, 1942) was a pioneer American plant pathologist and mycologist best known for his work with the parasitic rust fungi (Pucciniales).Makers of American Botany, Harry Baker Humphrey, Ronald Press ...

, George Francis Atkinson, and Mason B. Thomas studied under Dudley. Thomas went to Wabash College, where he would influence Harry Morton Fitzpatrick to study mycology. Fitzpatrick received his Ph.D. in 1913 at Cornell under tutelage of Atkinson. Rogerson studied under Fitzpatrick at Cornell from 1946 to 1950. Contemporary to Rogerson was fellow student Richard P. Korf, another prominent mycologist. Students of Rogerson include Robert L. Shaffer (Kansas State; M.A.), Susan Carey Canham (Columbia University; Ph.D.), Anna F. Doyle (Columbia University; Ph.D.), Gary J. Samuels (Columbia University; Ph.D.), and Rosalind Lowen (Lehman College; Ph.D.). Katia F. Rodrigues and Priscila Chaverri (Penn State; Ph.D.) studied under Samuels. The Rogerson sublineage continues to expand under Chaverri at the

University of Maryland The University of Maryland, College Park (University of Maryland, UMD, or simply Maryland) is a public land-grant research university in College Park, Maryland. Founded in 1856, UMD is the flagship institution of the University System of M ...

Honors and memberships

Rogerson received several awards and honors during his career: *1969: President of the Mycological Society of America *1980: North American Mycological Association (NAMA) award for contributions to amateur mycology *1981: Award from the Mycological Society of America in appreciation for service to the Society as Historian, Secretary-Treasurer, Vice-President, and President and as Managing Editor and Editor-in-Chief of ''Mycologia'' *1981: The Connecticut-Westchester Mycological Association (COMA) named their annual four-day mushroom foray after C.T. Rogerson in appreciation of his commitment to education and the development of amateur mycology. *1984: New York Botanical Garden Distinguished Service Award for outstanding contribution to the advancement of Horticulture and Botany *1985: COMAndation for outstanding service to COMA *1989: A commemorative publication celebrating the 70th birthday of C.T. Rogerson (Memoirs of the New York Botanical Garden 49: 1–375). *2004: The Mycological Society of America established the Clark T. Rogerson student research and travel award. Rogerson was a member of the

American Association for the Advancement of Science The American Association for the Advancement of Science (AAAS) is an American international non-profit organization with the stated goals of promoting cooperation among scientists, defending scientific freedom, encouraging scientific respons ...

, the

Bergen Swamp Preservation Society Bergen (), historically Bjørgvin, is a city and municipality in Vestland county on the west coast of Norway. , its population is roughly 285,900. Bergen is the second-largest city in Norway. The municipality covers and is on the peninsula of ...

, and the Utah Academy of Sciences.

Eponymous taxa

*'' Rogersonanthus'' B.Maguire & B.M.Boom (1989) *'' Rogersonia'' Samuels & Lodge (1996) - genus of fungi *'' Clonostachys rogersoniana'' Schroers (2001) *'' Golovinomyces rogersonii'' U.Braun (1996) *'' Pseudocercospora rogersoniana'' U.Braun & Crous *'' Pseudocosmospora rogersonii'' C. Herrera & P. Chaverri *'' Trichoderma rogersonii'' Samuels (2006) *''

Zelleromyces rogersonii ''Zelleromyces'' is a genus of fungi in the family Russulaceae. It was first described by mycologists Rolf Singer and Alexander H. Smith in 1960 to contain hypogeous (underground) fungi with gasteroid fruit bodies that "bleed" latex when they are ...

'' Fogel & States (2001)

Publications

Rogerson wrote 65 research publications and several bibliographic publications. *1950. Rogerson CT, Muenscher WC. "The vegetation of Bergen Swamp VI. The fungi." ''Proc Rochester Acad Sci'' 9:277–314. *1951. King C, Rogerson CT. "Tomato late blight in Kansas". ''Plant Dis Rep'' 35:120. *1952. Rogerson CT, Shaffer RL
"''Underwoodia'' in Kansas".
''Mycologia'' 44:582. *1952. Shaffer RL, Rogerson CT. "Notes on the fleshy fungi of Kansas". ''Trans Kansas Acad Sci'' 55:282–286. *1952. Walker EA, Rogerson CT, Jenkins AE. "Additional collections of plantain scab and violet scab from several North Central states". ''Plant Dis Rep'' 36: 331–332. *1953. Elmer OM, Shields IJ, Rogerson CT. "Oak wilt in seven Kansas counties". ''Plant Dis Rep'' 37:44. *1953. Rogerson CT. "Kansas mycological notes: 1951". ''Trans Kansas Acad'' 56:53–57. *1954. Rogerson CT, King CL. "Stem rust of Merion bluegrass in Kansas". ''Pl Dis Reporter'' 38:57. *1954. Rogerson CT. "Kansas mycological notes: 1952". ''Trans Kansas Acad'' 57:280–284. *1954. Slagg CM, Rogerson CT. "A tuckahoe found in Kansas". ''Trans Kansas Acad'' 57:66–68. *1956. Rogerson CT. "Kansas mycological notes: 1953–54". ''Trans Kansas Acad'' 59:39–48. *1957. Pady SM, Johnston CO, Rogerson CT. "Stipe rust of wheat in Kansas in 1957". ''Plant Dis Rep'' 41: 959–961. *1957. Rogerson CT. "Diseases of grasses in Kansas: 1953–55". ''Plant Dis Rep'' 40:388–397. *1957. ———. "Verticillium-wilt in Kansas". ''Plant Dis Rep'' 41:1053–1054. *1958. ———. "Diseases of grasses in Kansas: 1956–1957". ''Plant Dis Rep'' 42:346–353. *1958. ———. "Kansas aeromycology I. Comparison of media". ''Trans Kansas Acad'' 61:155–162. *1958. ———. "Kansas mycological notes: 1955–1956". ''Trans Kansas Acad'' 60:370–375. *1958. ———. "Kansas mycological notes: 1957". ''Trans Kansas Acad'' 61:262–272. *1958. Sprague R, Rogerson CT

''Mycologia'' 50:634–641. *1959. CL, Pady SM, Rogerson CT, Ouye L. "Kansas aeromycology II. Materials, methods, and general results". ''Trans Kansas Acad'' 62:184–199. *1959. Kramer CL, Pady SM, Rogerson CT. "Kansas aeromycology III. ''Cladosporium''". ''Trans Kansas Acad'' 62:200–207. *1959. Luttrell ES, Rogerson CT

''Mycologia'' 51:195–202. *1959. Willis WW, Rogerson CT, Carpenter WJ. "An evaluation of several fungicides for control of root rot of croft lilies". ''Plant Dis Rep'' 43:745–749. *1960. Hall CV, Dutta SK, Kalia HR, Rogerson CT. "Inheritance of resistance to the fungus ''Colletotrichum lagenarium'' in watermelons". ''Proc Am Soc Hort Sci'' 15:638–643. *1960. Kramer CL, Pady SM, Rogerson CT. "Kansas aeromycology IV. ''Alternaria''". ''Trans Kansas Acad'' 62: 252–256. *1960. ———, ———, ———

''Mycologia'' 52:545–555. *1960. ———, ———, ———. "Kansas aeromycology VIII: ''Phycomycetes''". ''Trans Kansas Acad'' 63:19–23. *1962. Anchel M, Silverman WB, Valanju N, Rogerson CT

''Mycologia'' 54:249–257. *1962. Rogerson CT. "Coral mushrooms". ''Gard Journal New York Botanical Garden'' 12:52–54. *1962. Swarup G, Hansing ED, Rogerson CT. "Fungi associated with sorghum seed in Kansas". ''Trans Kansas Acad'' 65:120–137. *1965. Rogerson CT. "Bibliography". In: Munz PA, Onagraceae (ed.). ''N Am Flora II'' 5:232–265. *1965. ———. "Bibliography". In: Yuncker TG, Cuscuta (ed.). ''N Am Flora II'' 4:41–48. *1965. ———. "Stinkhorn fungi". ''Gard Journal New York Botanical Garden'' 15:214–215. *1966. ———. "Dedication and preface" In: ''Mycologia'' index volumes 1–58, 1909–1966. The New York Botanical Garden: New York. Pp. vii–xv. *1967. Kramer CL, Haard RT, Rogerson CT. "Kansas mycological notes, 1955–1964". ''Trans Kansas Acad'' 70:241–255. *1968. Rogerson CT. Preface. In: ''Mycologia'' index, volumes 1–58, 1909–1966. ix–xv. New York: The New York Botanical Garden. *1969. ———. "The cryptogamic herbarium. Algae and fungi". ''Gard Journal New York Botanical Garden'' 19:14–19. *1970. Hodges CS Jr, Warner GM, Rogerson CT

''Mycologia'' 62:1106–1111. *1970. Rogerson CT

''Mycologia'' 62:865–910. *1971. ———, Mazzer SJ. "Two new species of ''Hypomyces'' from Michigan". ''Michigan Bot'' 10:107–113. *1971. ———, Simms HR

''Mycologia'' 63:416–422. *1973. ———

''Mycologia'' 65:721–724. *1973. ———. "New names and new taxa of fungi proposed by Fred Jay Seaver (1877–1970). 1–42". Unpublished manuscript. The New York Botanical Garden. *1973. ———. "Publications of Fred Jay Seaver, 1877–1970. 1–21". Unpublished manuscript, The New York Botanical Garden. *1976 Jan 1977 Carey ST, Rogerson CT. "Taxonomy and morphology of a new species of ''Hypocrea'' on ''Marasmius''". ''Brittonia'' 28:381–389. *1976. Rogerson CT, ed. "Commemorating the 70th Birthday of Dr. Josiah L. Lowe". ''Mem New York Bot Gard'' 28:24. *1977. Hervey A, Rogerson CT, Leong I. "Studies of fungi cultivated by ants". ''Brittonia'' 29:226–236. *1977. Malloch D, Rogerson CT. "''Pulveria'', a new genus of Xylariaceae (Ascomycetes)". ''Can J Bot'' 55:1505–1509. *1978. ———, ———. "Fungi of the Canadian boreal forest region: ''Catulus aquilonius'' gen. et sp. nov., a hyperparasite on ''Seuratia millardetii''". ''Can J Bot'' 56: 2344–2347. *1978. Rogerson CT. "Bibliography and index (Compositae tribe Mutisiae, tribe Senecioneae, tribe Vernoniaea)". ''N Am Flora II'', 10:203–245. *1981. Berthier J, Rogerson CT
"A new North American species: ''Physalacria cryptomeriae''".
''Mycologia'' 73: 643–648. *1981. Carey ST, Rogerson CT. "Morphology and cytology of ''Hypomyces polyporinus'' and its ''Sympodiophora'' anamorph". ''Bull Torrey Bot Club'' 108:12–24. *1981. Rossman AY, Rogerson CT. "A new species of ''Hypomyces'' (Hypocreaceae) with phragmosporous ascospores". ''Brittonia'' ''33'':382–384. *1983. Barr ME, Rogerson CT

''Mycotaxon'' 17:247–252. *1983. Carey ST, Rogerson CT. "''Arnoldiomyces clavisporus'', the anamorph of ''Hypomyces polyporinus''". ''Bull Torrey Club'' 110:224–225. *1983. Nair MSR, Carey ST, Rogerson CT

''Mycologia'' 75:920–922. *1984 ay 1986 Samuels GJ, Rogerson CT. "New ascomycetes from Amazonas". ''Acta Amazonica'' 14(1/2 Suppl.):81–93. *1984. Buck WR, Rogerson CT. "Bibliography. ''Sphagnopsida'', ''Sphagnaceae''". ''N Am Flora II'' 11:161–175. *1984. Rogerson CT, Thiers BM. "Fungi from the A.O. Garrett Herbarium, University of Utah (UT)". ''Brittonia'' 36:293–296. *1984. Samuels GJ, Rogerson CT, Rossman AY, Smith JD. "''Nectria tuberculariformis'', ''Nectriella muelleri'', ''Nectriella'' sp., and ''Hyponectria sceptri'': low-temperature tolerant, alpine-boreal fungal antagonists". ''Can J Bot'' 62:1896–1903. *1984. ———, ———. "''Nectria atrofusca'' and its anamorph, ''Fusarium staphyeae'', a parasite of ''Staphylea trifolia'' in Eastern North America". ''Brittonia'' 36:81–895. *1985. Illman WI, Rogerson CT, White GP
"Disposition of ''Stilbum rhizomorpharum'' under ''Pseudographiella''".
''Mycologia'' 77:662–665. *1985. Rogerson CT, Samuels GJ

''Mycologia'' 77:763–783. *1986. Barr ME, Rogerson CT, Smith SJ, Haines JH. "An annotated catalog of the pyrenomycetes described by Charles H. Peck". ''Bull New York State Mus Nat Hist'' 459:1–74. *1986. Rogerson CT. " eview ofMicrofungi on land plants. An identification handbook, by Martin B. Ellis and J. Pamela Ellis". ''Bull Torrey Club'' 113:61. *1988. Samuels GJ, Barr ME, Rogerson CT. "''Xenomeris saccifolii'' and ''Gibbera sphyrospermi'', new tropical species of the Venturiaceae (Fungi, Pleosporales)". ''Brittonia'' 40:392–397. *1989. Rogerson CT, Samuels GJ
"Boleticolous species of ''Hypomyces''".
''Mycologia'' 81:413–432. *1989. ———, ———

''Mycologia'' 85:231–272. *1989. Samuels GJ, Rogerson CT. "''Endocreas lasiacidis'' and ''Sinosphaeria lasiacidis'', new tropical ascomycetes". ''Stud Mycol'' 31:145–149. *1990. Rogerson CT, Harris RC, Samuels GJ. "Fungi collected by Bassett Maguire and Collaborators in the Guayana Highland, 1944–1983". ''Mem New York Bot Gard'' 64:130–164. *1990. Samuels GJ, Doi Y, Rogerson CT. "Hypocreales". ''Mem New York Bot Gard'' 59:6–108. *1990. ———, Rogerson CT. "Some Ascomycetes (Fungi) occurring on tropical ferns". ''Brittonia'' 42:105–115. *1990. ———, Rogerson CT. "New Ascomycetes from the Guayana Highland". ''Mem New York Bot Gard'' 64:165–183. *1991. ———, Rossman AY, Lowen R, Rogerson CT. "A synopsis of ''Nectria'' subgen. ''Dialonectria''". ''Mycol Pap'' 164:1–48. *1992. Rogerson CT, Samuels GJ. "New species of Hypocreales (Fungi, Ascomycetes)". ''Brittonia'' 44:256–263. *1993. ———, Stephenson SL

''Mycologia'' 85:456–469. *1994. ———, Samuels GJ

''Mycologia'' 86:839–866. *1995. Braun U, Rogerson CT
"Phytoparasitic hyphomycetes from Utah (USA)—II".
''Sydowia'' 47:141–145. *1995. ———, Rogerson CT

''Mycotaxon'' 46:263–274. *1996. Rogerson CT, Samuels GJ. "Mycology at The New York Botanical Garden (1895–1995)". ''Brittonia'' 48:389–398. *1999. Barr ME, Rogerson CT

''Mycotaxon'' 71:473–480. *1999. Rossman, Samuels GJ, Rogerson CT, Lowen R. "Genera of Bionectriaceae, Hypocreaceae, and Nectriaceae (Hypocreales, Ascomycetes)". ''Stud Mycol'' 42:1–248.

References

External links

{{DEFAULTSORT:Rogerson, Clark Thomas 1918 births 2001 deaths American mycologists Cornell University alumni Kansas State University faculty New York Botanical Garden