Hunt Institute for Botanical Documentation
A Research Division of Carnegie Mellon University

Hunt Institute Archives Text Discovery Platform

Search a large and growing portion of our online collections, including handwritten documents.
PROTOTYPE

This prototype uses state-of-the-art artificial intelligence, including a vision-language model (VLM) capable of reading handwritten documents as well as typed and printed text, to create searchable transcriptions of digitized materials in the Hunt Institute Archives. This makes it possible to search the textual contents of individual pages, including material that may not be described in the archival catalog.

Use Keyword search for specific words, names, dates, scientific names, or phrases. Try Semantic search (experimental) to describe a topic, question, or kind of material when you do not know the exact wording used in the documents.

About the AI-generated transcriptions

The transcriptions are generated automatically from page images and may contain errors, especially with difficult handwriting, unusual names, multiple languages, image-quality problems, or complex layouts. They are intended primarily as a discovery aid rather than authoritative transcriptions.

Each result provides the generated transcription and links to the original digitized material and associated archival description so that readings can be checked against the source. The transcription workflow uses AI models run locally by the Hunt Institute.

About Keyword and Semantic search

Keyword search is the default and matches the wording in the transcriptions. Results contain all your terms. Use quotes for an exact phrase. Substring matching is supported, so aceae can find plant-family names ending in -aceae.

Semantic search (experimental) is useful when you know what kind of material you are looking for but do not know the words used in the documents. It ranks transcribed passages by similarity of meaning, so relevant results may not contain the exact words in your query.

Semantic queries can be broad research topics, descriptions of activities or relationships, or natural-language questions. For example:

Semantic search is not a chatbot: a question is used as a search query, and the system returns archival passages that appear conceptually related to it rather than generating an answer or summary. Short descriptions and ordinary research questions generally work better than lists of disconnected keywords. Quotation marks have no special meaning in Semantic mode. Cross-language matching may work in some cases, but it should not be treated as translation.

Keyword and Semantic search are complementary. Keyword search lets you require particular wording; Semantic search can surface differently worded passages about the same subject. Depending on the research question, trying both can reveal different useful material.

Open a result: use the prominent page-and-transcription link to see the metadata, PDF, and full transcription. Keyword-search terms are highlighted in the transcription.

Archives Collections Database (ArchivesSpace): the Collection, Item/Folder, and Digital Object links open the corresponding archival records. Collection-level dates describe the collection as a whole, not necessarily the specific item or page.

If a PDF does not load: on the detail page, use the Digital Object link, click “Go to file” in ArchivesSpace, and navigate to the page number shown here.

Current limitations
  • Automated transcriptions can contain missing or incorrect text or unintended repetition. Difficult handwriting, image quality, unusual layouts, and multiple languages can reduce accuracy. Always consult the original page image when an exact reading matters.
  • Semantic search remains experimental. Its rankings are an additional discovery aid, not a complete or definitive set of relevant results, and highly ranked pages can sometimes be only broadly related.
  • This is an active prototype. Search coverage, transcriptions, functionality, and the interface may continue to change as additional archival material is processed and the system is improved.

Semantic matches for “microscopy and photomicrography in botanical research”

Showing matches 141–160 among up to the top 200 ranked results.
Semantic results are ranked by similarity of meaning rather than exact wording, so relevant pages may use different language from your query. They are a discovery aid, not an exhaustive list of relevant pages.
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View page 13 and transcription
Digital Object: DO #3975 · File: 296_Lowy_Bx3FF42_r
Collection-level dates: 1949–1990
Matched passage
BOTANISCHE STAATSSAMMLUNG MÜNCHEN Direktor: Prof. Dr. H. Merxmüller 8000 München 19, 9-2-1971 Menzinger Straße 67 Telefon 574033 The Director Mycological Herbarium Louisiana State University Baton Rouge / Louisiana / USA Dear Sir, My collaborator, Dr. F. Oberwinkler, is at the moment studying the type specimens of Aphyllophorales (Basidiomycetes). He therefore would be very much obliged to you, if you could send on loan the below-mentioned type material: Mycogloea carnosa L. Olive; leg. OLIVE, Baton Rouge, April 28, 1949 Phyllogloea singeri Lowy; SINGER B 1329 Pseudotulasnella guatemalensis Lowy; LOWY G 188. A mo …
View page 141 and transcription
Item/Folder: Correspondence, 1958
Digital Object: DO #1592 · File: 72_Degener_Bx2FF17A_r
Collection-level dates: 1915–1985, n.d.
Matched passage
geschrieben. Blöderweise sind mir alle alten Dias etc. restlos verloren. Aber die Samenbilder, Entwicklungs geschichten habe ich mir aus meinem Werk herausgezogen. Die Mykotrophie habe ich mit dem Phasenkontrastmikroskop schon aufgenommen. Mit diesem Instrument sieht man viele Dinge ohne jegliche Färbung an Handschnitten, die sonst nur dem Mikrotome zugänglich sind. Das müsste man auch einmal zusammenschreiben, aber wer druckt das? Ein Glück ist es, dass ich fotografiere und Mikrofotogra
View page 38 and transcription
Digital Object: DO #5031 · File: 179_Langman_Bx2FF6_r
Collection-level dates: 1919–1980
Matched passage
Aunque sean incompletas, mis investigaciones han revelado muchos datos que creo serán de interés para quienes se dediquen a la botánica mexicana y a la literatura relacionada con ella. Por ejemplo, en la biblioteca de la American Philosophical Society en Filadelfia, encontré un manuscrito, firmado por Martín Sessé (pero probablemente escrito por un escribano suyo), intitulado "Catálogo de Animales y Plantas Mexicanas". Consta este manuscrito de 82 páginas y lleva la fecha de 1794. Trae una lista de plantas con anotaciones especiales para señalar cuáles de ellas se consideraban especies nuevas, de cuáles se hicier …
View page 88 and transcription
Digital Object: DO #3872 · File: 296_Lowy_Bx1FF1_r
Collection-level dates: 1949–1990
Matched passage
… a, Perú. 1972. * CHIEF NON-TEACHING PROFESSIONAL ACTIVITIES Founder of LSU Mycological Herbarium. 1954. Currently ± 20,000 collections, worldwide. Specialty: Neotropical Tremellales. International reference: LSUM. Ethnomycological research in Mexico and Central America. Taxonomic research in neotropical mycology. CONSULTATION-IDENTIFICATION SERVICE-FOREIGN INSTITUTIONS Alcalá de Henares (Universidad), Madrid, Spain * Since 1990: Elected to editorial board of: Instituto de Micología Neotropical Aplicada. Veracruz, México, and Anales del Instituto de Biología (Botánica) Univ. Nacional Auton. de México, México, D.F.
View page 59 and transcription
Digital Object: DO #3872 · File: 296_Lowy_Bx1FF1_r
Collection-level dates: 1949–1990
Matched passage
… a, Perú. 1972. * CHIEF NON-TEACHING PROFESSIONAL ACTIVITIES Founder of LSU Mycological Herbarium. 1954. Currently ± 20,000 collections, worldwide. Specialty: Neotropical Tremellales. International reference: LSUM. Ethnomycological research in Mexico and Central America. Taxonomic research in neotropical mycology. CONSULTATION-IDENTIFICATION SERVICE-FOREIGN INSTITUTIONS Alcalá de Henares (Universidad), Madrid, Spain * Since 1990: Elected to editorial board of: Instituto de Micología Neotropical Aplicada. Veracruz, México, and Anales del Instituto de Biología (Botánica) Univ. Nacional Auton. de México, México, D.F.
View page 53 and transcription
Digital Object: DO #3872 · File: 296_Lowy_Bx1FF1_r
Collection-level dates: 1949–1990
Matched passage
… a, Perú. 1972. * CHIEF NON-TEACHING PROFESSIONAL ACTIVITIES Founder of LSU Mycological Herbarium. 1954. Currently ± 20,000 collections, worldwide. Specialty: Neotropical Tremellales. International reference: LSUM. Ethnomycological research in Mexico and Central America. Taxonomic research in neotropical mycology. CONSULTATION-IDENTIFICATION SERVICE-FOREIGN INSTITUTIONS Alcalá de Henares (Universidad), Madrid, Spain * Since 1990: Elected to editorial board of: Instituto de Micología Neotropical Aplicada. Veracruz, México, and Anales del Instituto de Biología (Botánica) Univ. Nacional Auton. de México, México, D.F.
View page 293 and transcription
Digital Object: DO #5155 · File: 275_Aitken_Bx1FF1_r
Collection-level dates: 1955–1988
Matched passage
BOTANICAL MUSEUM • HARVARD UNIVERSITY • OXFORD STREET • CAMBRIDGE 38, MASSACHUSETTS, U.S.A. June 9, 1955 Dr. Wilbur G. Downs, Director Trinidad Regional Virus Laboratory P.O. Box 164 Port of Spain, Trinidad Dear Dr. Downs: The photographs, sketches and notes about your Trinidad orchids arrived yesterday. With my last-minute preparations for the Cuban course in Tropical Botany, I have given them only a preliminary examination, but I want to tell you that this is indeed a very material contribution to the study which I am making of the orchids of Trinidad and Tobago. When I resume my work in the fall, it will certa …
View page 150 and transcription
Digital Object: DO #4652 · File: 231_Rogers_Bx2FF13B_r
Collection-level dates: 1948–1977
Matched passage
BIBLIOGRAPHY OF PLANT GEOGRAPHY Anderson, E. 1936. The species problem in Iris. Ann. Missouri Bot. Garden 23: 457-509. Bauer, E. 1919. Einführung in die experimentelle Vererbungslehre. 3: u., 4: e. Berlin. Brown, Robert. 1814. General remarks, geographical and systematical, on the botany of Terra Australis, 2: 533-613. London. Gain, Stanley A. 1940. Some observations on the concept of species senescence. Ecology 21: 213-216. Candolle, Alphonse de. 1855. Geographic botanique raisonnee. 2 vols. Paris. Clausen, Keck & Hiesey. 1940. Experimental studies on the nature of species. I. Effect of varied environments on we …
View page 104 and transcription
Digital Object: DO #5020 · File: 179_Langman_Bx1FF26_r
Collection-level dates: 1919–1980
Matched passage
… with the history of botany is due to be published in the Memorias de la Academia Nacional de Ciencias de Mexico, as my contribution on election as corresponding member of the Academia. A paper dealing with botanical gardens among the ancient Mexicans was sent, on invitation, to the Botanical Congress in Paris, in 1954. This was based on material collected for the bibliography, as were papers submitted at meetings of the AIBS in 1953 and 1954. The latter two dealt with references to Mexican plants in early non-botanical works. As other sections become more or less complete, I shall try to secure preliminary public …
View page 80 and transcription
Digital Object: DO #4204 · File: 182_Goodspeed_Bx2FF42_r
Collection-level dates: 1923–1963
Matched passage
YALE UNIVERSITY DEPARTMENT OF ANTHROPOLOGY NEW HAVEN, CONNECTICUT BOX 2114, YALE STATION July 19, 1954 Dr. Thomas H. Goodspeed 600 Arlington Ave. Berkeley, Calif. Dear Dr. Goodspeed, I am at present writing up data on Seminole medicine and ethnobotany which I collected during field work in Florida a couple of years ago. Among the plants occasionally cultivated by the Florida Seminole is tobacco -- but an unfortunate lapse in my collecting activities while in Florida turns out to have involved this plant. I wondered whether perhaps you could tell me anything from the enclosed photographs, plus the information I fi …
View page 4 and transcription
Digital Object: DO #3794 · File: AD334_r
Collection-level dates: 1724–1848
Matched passage
Nous commissaires nommés par l'Académie avons lu et examiné un Mémoire de M.... de Jussieu intitulé "Examen de la famille du Renouée". Dans ce mémoire m.... de Jussieu ayant comparé les rapports des plantes avec les affinités chimiques, malgré la très différence qu'il y a entre ces 2 choses, prend la Botanique d'origine. D'abord il examine comment les Botanistes s'y sont mis pour classer les plantes; il remarque que les uns préfèrent le fruit, les autres la fleur, Saint-Lacoste, c'est-à-dire, les Étamens peuvent tirer leurs caractères, les autres font pour classiques, en on fait des systèmes où des espèces de not …
View page 41 and transcription
Digital Object: DO #4107 · File: 224_Grummann_Bx1FF6_r
Collection-level dates: 1921–1974
Matched passage
UNIVERSITY OF WASHINGTON SEATTLE, WASHINGTON 98105 Department of Botany November 18, 1966. Dr. Vitus Grummann, Berlin-Steglitz, Liliencronstrasse 16. Dear Dr. Grummann: I will attempt to send you some information that you asked for to go in,"Biographical Handbook of Lichenology". Miss, Dr. Grace Elizabeth Howard, Department of Botany, University of Washington, Seattle, Washington, U.S.A. 98105. Curator of Lichen Herbarium. Born- September 24, 1886, in Media, Pa.,U.S.A. 1911- University of Washington, Seattle, Wash. BA.in Botany. 1920- " " " " " " " " " " MS. " " " . 1923- Washington University, St. Louis, Mo. USA …
View page 52 and transcription
Digital Object: DO #4363 · File: 131_Fogg_Bx4FF26_r
Collection-level dates: 1923–1981
Matched passage
… Y, Assistant Curator LYMAN A. SMITH, Assistant WILLIAM B. DREW, Assistant RUTH D. SANDERSON, Librarian MARJORIE W. STONE, Bibliographer CAMBRIDGE, MASSACHUSETTS, U.S.A. March 8, 1934 Prof. J. M. Fogg, Jr., Botanical Laboratory, University of Pennsylvania, Philadelphia, Pa. Dear Dr. Fogg:- Many thanks for the 62 plants of North Carolina. We are glad to have them, our representation of the flora of the eastern part of that state still leaving much to be desired. To me, most of them are familiar and remind me pleasantly of my trip through neighboring regions two years ago. Those which you did not name I have been ab …
View page 3 and transcription
Digital Object: DO #4103 · File: 224_Grummann_Bx1FF2_r
Collection-level dates: 1921–1974
Matched passage
GIER, L.J., Dept. of Biology, William Jewell College, Liberty, Mo. 64068. HALE, MASON E. Jr., U.S. National Herbarium, Smithsonian Institution, Washington 25, D.C. HENSSEN, AINO, Biegenstr. 52, 355 Marburg/Lahn, Germany. HOWARD, GRACE, Dept. of Botany, University of Washington, Seattle, Wash. 98105. IMSHAUG, HENRY A., Dept. of Botany and Plant Pathology, Michigan State University, East Lansing, Mich. KRAJINA, VLADIMIR, Dept. of Botany, University of British Columbia, Vancouver, B.C., Canada. KUROKAWA, SYO, National Science Museum, Ueno Park, Daito-ku, Tokyo, Japan. LAMBERT, JOHN H., Dept. of Biology and Botany, U …
View page 72 and transcription
Digital Object: DO #4635 · File: 231_Rogers_Bx1FF28_r
Collection-level dates: 1948–1977
Matched passage
Research Research Assistant, Miami University, Oxford, Ohio. Collection and preparation of herbarium specimens. 1/60-8/62 (in part; some of this time was served as teaching assistant). Research Assistant, Cryptogamic Herbarium, The New York Botanical Garden, as Botanical Illustrator for Drs. Stanley Greene (British Antarctic Survey) and William C. Steere (Director, The New York Botanical Garden), preparing drawings of Antarctic Musci. 9/64-8/65. Research Assistant, Cryptogamic Herbarium, The New York Botanical Garden. General curatorial duties. 9/65-8/68. Field Exploration United States: general travel by automob …
View page 145 and transcription
Digital Object: DO #1518 · File: 392_blunt_FF1_r
Collection-level dates: 1959–1987, n.d.
Matched passage
… the most important hand-painted florilegia and collections of original flower paintings scattered in various museums and libraries throughout the world. This is something that has never been attempted for botanical drawings and would, in my opinion, add great prestige to the Hunt Botanical Library, would be of enormous value to A and B, and of considerable interest to C and D. It is hardly necessary for me to mention the kind of work that I have in mind, but the following are one or two obvious examples: the hundred or more volumes of vélines at the Muséum of the Jardin des Plantes, Paris; the Walther florilegiu …
View page 72 and transcription
Digital Object: DO #4057 · File: 296_Lowy_Bx7FF17_r
Collection-level dates: 1949–1990
Matched passage
Department of Botany LOUISIANA STATE UNIVERSITY AND AGRICULTURAL AND MECHANICAL COLLEGE BATON ROUGE · LOUISIANA · 70803 504/388-8485 22-V-1981 Dear Dr. Miller, This is just a word of appreciation for your fine talk on May 21 on "The Photosynthetic Membrane." The subject is as fascinating as it is important. I also think it is the kind of stuff of which Nobel Prizes are made! With best wishes, Sincerely yours, B. Lowey Professor Emeritus of Botany
View page 66 and transcription
Digital Object: DO #5020 · File: 179_Langman_Bx1FF26_r
Collection-level dates: 1919–1980
Matched passage
Dr. Allan H. Brown - 2 - May 18, 1964 Iamcheon - Remarks by Dr. Byerrum, Dean of the College of Natural Science He emphasized that eventually molecular biology and taxonomy will come to complement each other. In the beginning, molecular biologists tended to minimize the differences between plants and animals, and the different kinds of plants and animals but these differences will again become significant as the pendulum swings, and taxonomy will again resume a more important role in biology as a whole. Paper by Dr. A. H. Smith - "The cryptogamic herbarium" Emphasis was on techniques and procedures for the preser …
View page 6 and transcription
Digital Object: DO #1610 · File: 72_Degener_Bx2FF33_r
Collection-level dates: 1915–1985, n.d.
Matched passage
… ppreciated and I hope will serve as the basis of a collection of all your works that I am planning to put together. This is part of a project in which I hope to bring together all major natural history and botanical studies on the Hawaiian Islands. Although I have been in Hawaii for a little over two years, I have found myself busy revitalizing an almost dead herbarium and introducing new university courses in botany. I have introduced a new course "Plants in the Hawaiian Environment" so that students will again become aware of what is around them and I have taken over "Ethnobotany" from Miss Krauss. These are in …
View page 55 and transcription
Digital Object: DO #1710 · File: 72_Degener_Bx7FF25_r
Collection-level dates: 1915–1985, n.d.
Matched passage
… and produced numerous taxonomic papers on genera besides those listed above. The magnificent collections borrowed from the Marie C. Neal Herbarium of the B. P. Bishop Museum was of fundamental aid for his research which was conducted in his office in the Field Museum in Chicago. Many critical specimens, however, were never made available to him during his early studies and hence remain to plague, with provisional or no species identifications, Honolulu workers. B. P. Bishop Museum Directors A. Spoehr and R. W. Force, however, liberalized loan requirements and thus gained hundreds of hours of expert work gratis o …
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