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 “plant collecting and fieldwork in South America”

Showing matches 101–120 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 2 and transcription
Digital Object: DO #4199 · File: 182_Goodspeed_Bx2FF37_r
Collection-level dates: 1923–1963
Matched passage
… ty of California Berkeley, California January 6, 1955 Mr. Nelson A. Rockefeller Dept. of State Washington D.C. Dear Mr. Rockefeller: You may remember that in 1942-43 I lectured and gave technical advice in South America under the auspices of your Committee for Inter-American Artistic and Intellectual Relations and that we met on several occasions in San Francisco during the first meeting of the United Nations. Since, I have been three times in South America at the invitation of the governments of Argentina, Chile, Colombia and Peru. As shown in the enclosed statement my background of experience in those and other …
View page 2 and transcription
Digital Object: DO #4184 · File: 182_Goodspeed_Bx1FF22_r
Collection-level dates: 1923–1963
Matched passage
… tion to the problem of obtaining determinations for collections of herbarium material now being made by our Fourth Andean expedition in Colombia and Peru. When I was in Colombia this summer I organized the collecting which is going on in more or less botanically unknown territory southeast of Medellin. Guitierrez is responsible for that area. Out of Cali Cuatrecasas has been getting additional material. The Peruvian collecting under Felix Woytkowski's direction has been under way for a year. We have already received 350 of his numbers and an equivalent aggregation is on the way. Botah shipments represent collecti …
View page 67 and transcription
Digital Object: DO #4919 · File: 231_Rogers_Bx9FF1_r
Collection-level dates: 1948–1977
Matched passage
UNITED STATES DEPARTMENT OF AGRICULTURE AGRICULTURAL RESEARCH ADMINISTRATION BUREAU OF PLANT INDUSTRY, SOILS, AND AGRICULTURAL ENGINEERING DIVISION OF PLANT EXPLORATION AND INTRODUCTION PLANT INDUSTRY STATION BELTSVILLE, MARYLAND October 24, 1952 Prof. David J. Rogers Department of Biology and Geology Allegheny College Meadville, Pennsylvania Dear Professor Rogers: I have your letter of October 20 suggesting that we might be interested in supporting your investigations and the collection of Manihot esculenta in South America. This is a worthwhile study but one for which at the present time it would be impossible …
View page 5 and transcription
Digital Object: DO #1106 · File: 26_Mathias_Bx2FF13r
Collection-level dates: 1927–1952
Matched passage
… ER ARTHUR M. ANDERSON Dr. Mildred H. Mathias, 1156 Keeler Avenue, Berkeley, Calif. Dear Dr. Mathias: Recently I have been assigned the terrific task of identifying and reporting on the large extra-tropical South American herbarium assembled by Mr. Krukoff, consisting chiefly of collections of Cabrera, Farodi, Schulz, Job, Carette, Venturi, Schlechter, Castellanos, Descole, Werdermann, etc. It is my plan to enlist the cooperation of specialists in various groups and ask them to contribute the determinations and notes on their particular groups. A series of annual reports will then be issued by me, arranged in fami …
View page 34 and transcription
Digital Object: DO #4176 · File: 182_Goodspeed_Bx1FF14_r
Collection-level dates: 1923–1963
Matched passage
… he Chilean government is asking me to come to Valparaiso this fall to start the development of the National Botanical Garden which I designed in 1942-43. If I accept this invitation & shall take with me to South America one or two collectors. I wish to have one of them make further phytogeographic investigations of the cactus vegetation of Peru. In preparation for this work a detailed study of the areas from which herbarium material has been obtained is necessary. Can you tell me how I can buy the sheets of the Carta Nacional, Servicio Geografico del Ejercito? Of this map I have only hoja 7a, Dept. de la Lebertad …
View page 12 and transcription
Digital Object: DO #5032 · File: 179_Langman_Bx2FF7_r
Collection-level dates: 1919–1980
Matched passage
UNITED STATES DEPARTMENT OF AGRICULTURE AGRICULTURAL RESEARCH ADMINISTRATION BUREAU OF PLANT INDUSTRY, SOILS AND AGRICULTURAL ENGINEERING Agricultural Research Service DIVISION OF PLANT EXPLORATION AND INTRODUCTION PLANT INDUSTRY STATION BELTSVILLE, MARYLAND March 24, 1954 Mrs. Ida K. Langman 2316 Delancey Place Philadelphia, Pennsylvania Dear Mrs. Langman: I enjoyed the account of your botanizing in Mexico in the latest issue of the Asa Gray Bulletin, and your reference to a possible new genus in the Leguminosae suggested that the plant you had in mind may have been the one that came to me for identification yea …
View page 50 and transcription
Digital Object: DO #4896 · File: 231_Rogers_Bx8FF27_r
Collection-level dates: 1948–1977
Matched passage
6 Carnegie Institution of Washington Public, No. 173, parts 1 & 2. Washington. Pp. xvii, 342, 21, plus 102 pls.; xvii, 343-900, 18. Ross, Hubert Barnes 1954. The diffusion of the manioc plant from South America to Africa. MS. PhD dissertation, Anthropology, Columbia Univ. *Roumain, Jacques 1942. Contribution à l'étude de l'Ethnobotanique précolombienne des Grandes Antilles. Bulletin du Bureau d'Ethnologie de la République d'Haiti, No. 1. Port-au-Prince. Seake, Wilhelm 1950. Der Maniok im Wirtschaftsleben der Urwaldstämme Südamerikas. Eribourg? *Sauer, Carl O. 1950. Cultivated plants of South and Central America. …
View page 95 and transcription
Digital Object: DO #430 · File: 204_Popenoe_Bx31FF21r
Collection-level dates: 1882–1975
Matched passage
… e countries. Four locations were selected for nurseries: two in Peru, one in Colombia, and one in Ecuador. These nurseries will become part of a chain extending throughout the tropical areas of Central and South America. All countries participating in the program will share the superior disease-resistant strains already developed. Three other parties are still in Latin America. One is in Panama, one in Brazil, and the other in Mexico. Another party is in the Philippine Islands, collecting seed and budwood. To date nurseries have been arranged for or planted in more than a dozen localities in Central and South Ame …
View page 95 and transcription
Digital Object: DO #429 · File: 204_Popenoe_Bx31FF21r
Collection-level dates: 1882–1975
Matched passage
… e countries. Four locations were selected for nurseries: two in Peru, one in Colombia, and one in Ecuador. These nurseries will become part of a chain extending throughout the tropical areas of Central and South America. All countries participating in the program will share the superior disease-resistant strains already developed. Three other parties are still in Latin America. One is in Panama, one in Brazil, and the other in Mexico. Another party is in the Philippine Islands, collecting seed and budwood. To date nurseries have been arranged for or planted in more than a dozen localities in Central and South Ame …
View page 95 and transcription
Digital Object: DO #428 · File: 204_Popenoe_Bx31FF21r
Collection-level dates: 1882–1975
Matched passage
… e countries. Four locations were selected for nurseries: two in Peru, one in Colombia, and one in Ecuador. These nurseries will become part of a chain extending throughout the tropical areas of Central and South America. All countries participating in the program will share the superior disease-resistant strains already developed. Three other parties are still in Latin America. One is in Panama, one in Brazil, and the other in Mexico. Another party is in the Philippine Islands, collecting seed and budwood. To date nurseries have been arranged for or planted in more than a dozen localities in Central and South Ame …
View page 95 and transcription
Digital Object: DO #426 · File: 204_Popenoe_Bx31FF21r
Collection-level dates: 1882–1975
Matched passage
… e countries. Four locations were selected for nurseries: two in Peru, one in Colombia, and one in Ecuador. These nurseries will become part of a chain extending throughout the tropical areas of Central and South America. All countries participating in the program will share the superior disease-resistant strains already developed. Three other parties are still in Latin America. One is in Panama, one in Brazil, and the other in Mexico. Another party is in the Philippine Islands, collecting seed and budwood. To date nurseries have been arranged for or planted in more than a dozen localities in Central and South Ame …
View page 95 and transcription
Digital Object: DO #425 · File: 204_Popenoe_Bx31FF21r
Collection-level dates: 1882–1975
Matched passage
… e countries. Four locations were selected for nurseries: two in Peru, one in Colombia, and one in Ecuador. These nurseries will become part of a chain extending throughout the tropical areas of Central and South America. All countries participating in the program will share the superior disease-resistant strains already developed. Three other parties are still in Latin America. One is in Panama, one in Brazil, and the other in Mexico. Another party is in the Philippine Islands, collecting seed and budwood. To date nurseries have been arranged for or planted in more than a dozen localities in Central and South Ame …
View page 95 and transcription
Digital Object: DO #424 · File: 204_Popenoe_Bx31FF21r
Collection-level dates: 1882–1975
Matched passage
… e countries. Four locations were selected for nurseries: two in Peru, one in Colombia, and one in Ecuador. These nurseries will become part of a chain extending throughout the tropical areas of Central and South America. All countries participating in the program will share the superior disease-resistant strains already developed. Three other parties are still in Latin America. One is in Panama, one in Brazil, and the other in Mexico. Another party is in the Philippine Islands, collecting seed and budwood. To date nurseries have been arranged for or planted in more than a dozen localities in Central and South Ame …
View page 95 and transcription
Digital Object: DO #423 · File: 204_Popenoe_Bx31FF21r
Collection-level dates: 1882–1975
Matched passage
… e countries. Four locations were selected for nurseries: two in Peru, one in Colombia, and one in Ecuador. These nurseries will become part of a chain extending throughout the tropical areas of Central and South America. All countries participating in the program will share the superior disease-resistant strains already developed. Three other parties are still in Latin America. One is in Panama, one in Brazil, and the other in Mexico. Another party is in the Philippine Islands, collecting seed and budwood. To date nurseries have been arranged for or planted in more than a dozen localities in Central and South Ame …
View page 95 and transcription
Digital Object: DO #420 · File: 204_Popenoe_Bx31FF21r
Collection-level dates: 1882–1975
Matched passage
… e countries. Four locations were selected for nurseries: two in Peru, one in Colombia, and one in Ecuador. These nurseries will become part of a chain extending throughout the tropical areas of Central and South America. All countries participating in the program will share the superior disease-resistant strains already developed. Three other parties are still in Latin America. One is in Panama, one in Brazil, and the other in Mexico. Another party is in the Philippine Islands, collecting seed and budwood. To date nurseries have been arranged for or planted in more than a dozen localities in Central and South Ame …
View page 9 and transcription
Digital Object: DO #1049 · File: 1_Allen_Bx1FF7r
Collection-level dates: 1937–1963
Matched passage
TEXAS RESEARCH FOUNDATION RENNER, TEXAS August 13, 1958 Mr. Paul Allen Escuela Agricola Panamericana Tegucigalpa, Honduras Dear Paul: We are trying to build up a greater research center for the Southwest and adjacent Latin America. We, of course, need all the library and herbarium facilities that we can obtain. We are especially interested in building up our plant collections not only from the U.S. Southwest but also especially from Mexico and Central America. I am wondering if you have duplicate specimens available which we might be able to obtain? If so, we should certainly like to make some arrangements satisf …
View page 43 and transcription
Digital Object: DO #4532 · File: 116_Van%20Schaack_Bx6FF20_r
Collection-level dates: 1918–1981
Matched passage
Appendix Concerning Plant Collecting by Members of the Armed Forces This note is prepared to accompany letters written in answer to inquiries concerning plant collecting for the U.S. National Herbarium. Why collect: Many people think that the plants of the region in which they are stationed are already thoroughly known and it would be useless to gather more material. This idea is erroneous because: (1) Collecting these plants may be a valuable occupation for increasing your knowledge of the plant life about you through having the specimens identified for you. (2) No part of the world is entirely known botanically …
View page 74 and transcription
Digital Object: DO #4183 · File: 182_Goodspeed_Bx1FF21_r
Collection-level dates: 1923–1963
Matched passage
March 17, 1948 AIR MAIL Mr. Rodney Wilcox Jones, President American Orchid Society 100 Broadview Avenue New Rochelle, New York Dear Mr. Jones: Your kind letter of last summer was not acknowledged earlier because from it I had the impression that we were to have the pleasure of seeing you here before this. Many thanks for your willingness to make some addition to our orchid collection from yours. Our collection has been badly housed, and I have repeatedly asked the University authorities for funds to build an additional, more modern greenhouse. Apparently, we are to have one but construction costs are increasing s …
View page 6 and transcription
Digital Object: DO #5032 · File: 179_Langman_Bx2FF7_r
Collection-level dates: 1919–1980
Matched passage
… ction of the handsome Tabebuias; in the Fortin area-Hubergia alata, Eugenia jambos, Russelia coccinea, Clerodendron fragrans, Bombax ellipticum, Near Oaxaca Here the dry season was in full force-only a few plants in flower-Plumeria, Tournefortia densiflora, Cordia curassavica, Maurandya scandens. But on Cerro de San Felipe, up to 10,000 feet, there was forest-water, even a waterfall, and a Cays collecting turned up Brongniartia intermedia, Arctostaphylos polifolia, Clinopodium macrostemonAnisocanths conzatti Cuernavaca Marx just before the rains-Stemmadenia mallis, Albizzia occidentalis, Bouvardie chrysantna, Zep …
View page 131 and transcription
Digital Object: DO #4208 · File: 182_Goodspeed_Bx2FF46_r
Collection-level dates: 1923–1963
Matched passage
… rrived a few days ago and very welcome it was. A day or two ago the pamphlet on decorations on wooden utensils also was received. I am exceedingly interested in these paintings which show a large number of plants. What a fertile field of research the ethnobotany of Peru would be! Your problems at the chacra sound so characteristic of Peru and South America in general. The sexual instincts of the Latins are so highly developed that the law should recognize the situation and establish an institution in which the children produced would be brought up without penalty so far as the parents are concerned! In this count …
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