4,403 research outputs found
FIGURE 4. Pluteus meridionalis. a–c. Basidiomata. d, e. Basidiospores. f, g. Pleurocystidia. h, i. Cheilocystidia. a, b, d, f, h in Taxonomy and phylogeny of Pluteus glaucotinctus sensu lato (Agaricales, Basidiomycota), a multicontinental species complex
No full textFIGURE 4. Pluteus meridionalis. a–c. Basidiomata. d, e. Basidiospores. f, g. Pleurocystidia. h, i. Cheilocystidia. a, b, d, f, h. MC4412 (holotype). c, e, g, i. LASR64. Scale bars: a–c = 1 cm. d–i = 10 μm. Photos a–c by M. Capelari, line drawings d–i by N. Menolli Jr. and Luiz Antonio S. Ramos.Published as part of Jr, Nelson Menolli, Justo, Alfredo, Arrillaga, Pedro, Pradeep, C. K., Minnis, Andrew M. & Capelari, Marina, 2014, Taxonomy and phylogeny of Pluteus glaucotinctus sensu lato (Agaricales, Basidiomycota), a multicontinental species complex, pp. 78-90 in Phytotaxa 188 (2) on page 85, DOI: 10.11646/phytotaxa.188.2.2, http://zenodo.org/record/514717
Macrolepiota capelariae A. D. Souza, C. C. Nascimento & Menolli 2022, sp. nov.
No full textMacrolepiota capelariae A.D. Souza, C.C. Nascimento & Menolli sp. nov. (Figs. 2–4) MycoBank: MB 844529 Diagnosis:—Similar to Macrolepiota colombiana but differing in brownish orange or clay brown, light brown to pale greyish brown pileus surface, mostly breaking up into radially arranged interwoven strips, and then exposing a whitish background, the less complex annulus, the unchanging context, the non-septate cheilocystidia, and absence of clamp connections. Etymology:—‘ capelariae ’, in honor of Dr. Marina Capelari, a dedicated Brazilian mycologist for her contribution to the taxonomic study of mushrooms from Brazil for more than 30 years during her career. Holotype:— BRAZIL. S„o Paulo: S„o Paulo, Parque Estadual das Fontes do Ipiranga, 14 January 2022, D.A. Zabin & M.C.S. Pires DAZ060 (SP513052), GenBank [nrITS]: ON753531, [nLSU]: ON794497. Paratypes:— BRAZIL. S„o Paulo: S„o Paulo, Parque Estadual das Fontes do Ipiranga, 24 July 2010, M. Capelari, P.O. Ventura & N. Menolli Jr. MC4584 (SP513053), GenBank [nrITS]: ON753533, [nLSU]: OP302841; ibid. 06 December 2010, M. Capelari MC4588 (SP513054), GenBank [nrITS]: ON753532, [nLSU]: OP302842; ibid. 20 March 2015, D.S. Freitas DSF02 (SP513055), GenBank [nrITS]: ON753529; ibid. 800 m a.s.l, 26 February 2016, A.D. Souza & L.S. Ramos ADF04 (SP513056), GenBank [nrITS]: ON753530; ibid. 03 March 2016, A.A. Alcântara AL228 (SP513057), GenBank [nrITS]: ON753534. Description:— Basidiomata medium to large-sized. Pileus 78–120 mm diam., fleshy, ovoid to hemispherical when young, expanding to broadly campanulate, convex, rounded-umbonate, obtuse umbonate to plano-umbonate, sometimes applanate with a slightly reflexed margin with age; surface dry, at first brownish yellow (N 20 Y 70-90 M 30) to brownish orange (N 20 Y 70-90 M 30), then light brown (Y 30-40 M 30 C 20, Y 40 M 30-40 C 30) to pale greyish brown (N 40 Y 30-50 M 20), brownish orange (Y 60 M 30-40 C 10-20) or clay brown (Y 40 M 50 C 20), breaking up into radially arranged interwoven strips, but sometimes into small to large patch-like squamules (easily detachable from the pileus), and then exposing a whitish background; disc smooth, dark brown (N 80 A 90 M 50 –N 90 A 20 M 60) to reddish brown (N 50 Y 80 M 50 –N 60 Y 80 M 70). Lamellae free, remote from the stipe, crowded, ventricose, white when young, white to beige (Y 20 M 10 C 10) when mature, sometimes with brownish spots; lamellulae attenuate, in 1–2 ranks, unevenly distributed; edge entire, smooth, concolorous. Stipe 150–320 × 5–18 mm, central, subcylindrical, gradually attenuating upwards, bulbous at base; bulb subglobose, 20–25 mm wide, completely covered by a tomentose-velvety whitish mycelial layer, often with long white rhizomorphs; surface medium brown (N 50 Y 60 M 30 –N 60 Y 40-50 M 40), paler upwards, finely fibrillose, sometimes breaking open into pale brown (Y 60 M 50 C 50) zigzagging bands over the middle zone on an off-white background. Annulus superior, membranous, beige (N 40 A 10 M 10) at the upper side, pale brown at underside, with a broken brownish margin, movable when mature. Context in the pileus white and moderately thick, in stipe white and hollow with a central white cottony strand, unchanging in both. Odor fungoid. Taste mild, sweet. Spore print white. Basidiospores [255/16/16] (8.8–)12.5–15.0(–17.5) × (5.8–)7.5–11.2(–11.8) µm ( L m = 13 µm; W m = 8.5 µm; Q = 1.3–2.0; Q m = 1.54), ellipsoid to elongate, with germ pore covered by hyaline cap, smooth, hyaline, thick-walled, dextrinoid, congophilous, metachromatic in Cresyl blue; apiculus about 1 µm long. Basidia 22–42 × 11.2–15.0(– 16.2) µm, clavate, hyaline, thin-walled, 1–4-spored. Lamella edge sterile, with crowded cheilocystidia. Cheilocystidia 21–50 × 9.0–15.0(–16.5) µm, narrowly clavate, sometimes clavate, often catenulate, hyaline, colorless, thin-walled. Pleurocystidia absent. Pileus covering a trichoderm composed of 4–6 layers of elements, often branching; lower layer elements subglobose, broadly clavate to oblong, seldom cylindrical, 18.0–32 × 11.0–25 µm, slightly thick-walled to thick-walled, with pale yellowish brown intracellular pigments, walls sometimes encrusted; upper layer elements mostly clavate to narrowly clavate, 11.5–32 × 3.0–11 µm, slightly thick-walled to thick-walled, with hyaline to pale yellowish brown parietal pigment. Stipe covering a hymeniderm of cylindrical elements, 6.2–14.7 µm wide, thinwalled, with intracellular pale brown content. Clamp connections absent. Habitat and distribution:—Saprotrophic and terrestrial, growing in a remnant of Atlantic Rainforest, under shade trees, solitary or in small groups, known from the state of S„o Paulo, Southeastern Brazil (type locality). Based on records from GBIF, Mushroom Observer, and GenBank (MN847716 and MH290361), the species distribution can be extended to Argentina and Mexico, and putatively to five other Brazilian states: Acre, Paraná, Rio de Janeiro, Rio Grande do Sul, and Santa Catarina. Additional specimens examined:— Brazil, SP, S„o Paulo, Parque Estadual das Fontes do Ipiranga (PEFI), 800 m a.s.l., 14 October 1998, L. Gusmão s.n. (SP513059); ibid. 15 October 1998, M. Capelari s.n. (SP513060); ibid. 10 October 2001, U.C. Peixoto s.n. (SP381602); ibid. 26 December 2001, U.C. Peixoto s.n. (SP381601); ibid. 05 September 2002, U.C. Peixoto s.n. (SP381603); ibid. 11 December 2003, M.D.F. Trude LJG 022/03 (SP381600); ibid. 30 January 2008, T. V. S. Campacci s.n. (SP513061); ibid. 04 April 2012, M. Capelari MC4692 (SP513062); ibid. 26 February 2016, A.D. Souza ADF03 (SP513058).Published as part of Souza, Adriana D., Do Nascimento, Cristiano C., Freitas, Daline S. & Jr, Nelson Menolli, 2022, Macrolepiota capelariae (Agaricaceae, Basidiomycota): a new species from the Brazilian Atlantic Rainforest with extended records to Argentina and Mexico, pp. 265-278 in Phytotaxa 576 (3) on pages 270-273, DOI: 10.11646/phytotaxa.576.3.3, http://zenodo.org/record/747158
Reminiscences of unforgettable times of my collaboration with Nikolai N. Bogolubov (Jr.)
No full textAuthor devotes these recollections to his Teacher and Friend Prof. Nikolai N. Bogolubov (Jr.) in honor of his 70th birthday
Reminiscences of unforgettable times of my collaboration with Nikolai N. Bogolubov (Jr.)
No full textAuthor devotes these recollections to his Teacher and Friend Prof. Nikolai N. Bogolubov (Jr.) in honor of his 70th birthday
Memorandum from Unknown Author to Senator Langer Regarding Clearance for Reimbursement of Expenses, February 21, 1955
No full textThis memorandum dated February 21, 1955, from unknown author to United States (US) Senator William Langer, written on US Senate memorandum stationery, reads:
Senator: Mr. Chumbers [sic] called, said he has talked to Commissioner Emmons, but Mr. Emmons has been unable to clear with the Secretary of the Interior as to the Federal government\u27s reimbursing the State of N. Dak. for their expenses. Because of the Holiday tomorrow, he may not get a report from the Secretary before Thursday.
Mr. Chumbers most likely refers to Pete Chumbris, to whom other documents in the Langer papers of this period refer.
Commission Emmons most likely refers to Glenn L. Emmons, Commissioner of the United States (US) Bureau of Indian Affairs.
See also:
Letter from Ben Youngbird and Carl Whitman, Jr. Requesting Meeting, February 1955https://commons.und.edu/langer-papers/1861/thumbnail.jp
Fleming, R.L. Sr., Fleming, R.L., Jr. & Bangdel, L.S. — Birds of Nepal, with reference to Kashmir and Sikkim. Katmandu, Nepal, chez le senior author (Box 229), 1976
No full textBourlière François. Fleming, R.L. Sr., Fleming, R.L., Jr. & Bangdel, L.S. — Birds of Nepal, with reference to Kashmir and Sikkim. Katmandu, Nepal, chez le senior author (Box 229), 1976. In: La Terre et La Vie, Revue d'Histoire naturelle, tome 31, n°2, 1977. p. 348
James N. Bodurtha, Jr.
No full textthis paper was "The Relationship between World Market, Exchange Rate and Inflation Risks and U.S. Equity Excess Returns," 1986. This research has been supported by an AACSB-R.J. Reynolds Doctoral Fellowship in Business Administration, gifts from Citicorp, NA, and grants from the Salomon Brothers Center at New York University, The University of Michigan and The Ohio State University. The author appreciates the helpful comments of Michael Adler, Christine Amsler, Warren Bailey, Steve Brown, K.C. Chan, Phil Dbyvig, Louis Ederington, Wayne Ferson, Kose John, Stan Kon, Bob Korajczyk, Bruce Lehman, Richard Levich, Rich Lyons, Mark Reinganum, Jay Shanken, Rene Stulz, Marti Subrahmanyam, and workshop participants at The London Business School, The University of Michigan, NYU, OSU, SMU, and Wisconsin. I thank Kalok Chan, Prafulla Nabar and Vijay Singal for research assistance. All errors of commission or omission are the author'
Martin Luther King, Jr.'s opposition to the war in Vietnam, 1985
No full textThe primary intent of this research is to investigate and describe the involvement of Martin Luther King, Jr.'s opposition to the war in Vietnam and the critical responses that followed. King's speaking out against the Vietnam conflict was not spontaneous; he deliberated two years before doing so. As early as 1965, he made mention of the war but because of criticisms from senior officials in the Civil Rights Movement, he postponed his efforts to join in "peace-rallies" and "teach-ins." On April 4, 1967, one year before he was assassinated, he gave his "Beyond Vietnam" speech that outlined his position on the war. Criticisms were many and severe, ranging from some of his closest associates of the Johnson Administration; but King maintained his posture of opposing the war. As a matter of fact, on February 4, 1968, two months before his death, he emphatically declared, "We're criminals in that war!" A brief review of the United States' participation in the war and of King's philosophy will help to illuminate King's opposition. The research has not found any published books that deal directly with King's involvement in the Vietnam crisis. However new information is added to the subject-matter through interviews and. with correspondence from King's contemporaries. General works on King which reflect on aspects of the research are: My Life With Martin Luther King, Jr. by Coretta Scott King, King: A Biography by David L. Lewis, Let the Trumpet Sound by Stephen Oates and The FBI and Martin Luther King, Jr. by David Garrow. The research points out that King's involvement in Vietnam was based on moral, religious, and philosophical convictions that the war was "a senseless, unjust and evil war." The research also proposes that King was prophetic in that he voiced opposition to the war which later would become a popular view. The bulk of research information came from King's speeches and writings, personal papers, major newspapers and magazines, scholarly journals, books and oral interviews with King's associates and contemporaries, such as Hosea Williams, George Weaver, Floyd McKissick, C.T. Vivian and Tom Offen- burger. Some of the primary sources used are King's Trumpet of Conscience, Strength to Love, Where Do We Go from Here: Chaos or Community?, "Beyond Vietnam" (speech), "Why I Am Opposed to the War in Vietnam" (speech). The gathering of information was carried out in the Martin Luther King, Jr. Center for Nonviolent Social Change, the Woodruff libraries of Atlanta University and Emory University, and the public library
SOLVENT EFFECTS ON THE INFRARED FREQUENCY OF THE N-C BAND IN ISON1TRILES AND THE SIGN OF r
No full textAuthor Institution: JR., Department of Chemistry, Princeton UniversitySpectra in the N-C stretching region are recorded for t-butyl and p-tolyl isonitriles in the vapor phase and in solution in 14 solvents. A number of solvents were found to shift the N -C band to frequencies higher than the vapor phase value. The N-C band shifts in solution correlate qualitatively with the theory of Drickamer and co-workers and allow us to assign a negative sign to for the N-C stretching vibration. A band at frequencies considerably higher than the vapor phase value is found for solutions of isonitriles in hydrogen -bonding solvents
Stanley N. Marshall, Jr.
No full textStanley N. Marshall, Jr. was a 1961 graduate of the University of Maine, earning a B.S. degree in Chemical Engineering and a Master’s in pulp and paper technology. Following a year working as a high school math/science teacher, he joined the research staff of Texon, Inc., a manufacturer of pulp substitutes.
Marshall spent five years as a technical liaison for S.D. Warren Company’s Patents and Licensing Group where he facilitated information transfer between the company and its domestic and overseas licensees of papermaking technology.
In 1979, Marshall joined the staff at the University of Maine. Initially he was responsible for the associate degree in chemical engineering (pulp and paper technology) curriculum. He was later responsible for initiating the first Co-Op program on the Orono campus in chemical engineering. He was the author of the first TAPPI home study course An Introduction to Papermaking Technology, published in 1973.
In 1974, Marshall was named Executive Director of the University of Maine Pulp and Paper Foundation. From 1986 to 2001, he was the director of University of Maine\u27s annual Pulp and Paper Summer Institute. He is the originator of the Pulp & Paper Foundation\u27s Engineering Career Exploration Seminars and was a faculty member offering non-degree programs through the University\u27s Conference and Institutes Division and Continuing Education Program. He was also He instrumental in organizing the PVSC (Penobscot Valley Senior College) in Orono.
Marshall retired from the University of Maine in 2001 but continued to serve on the Foundation\u27s Investment Management Committee. Marshall died at his Lakeville, Minnesota home on February 23, 2017.https://digitalcommons.library.umaine.edu/ppf_images/1037/thumbnail.jp
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