Henri Pittier

From Hispanopedia
Henri François Pittier
(c. 1950)
Other namePittier (botanical author abbreviation)
OccupationsEngineer, geographer, naturalist, botanist

Henri François Pittier (Bex, Switzerland, August 13, 1857 – Caracas, Venezuela, January 27, 1950) was a Swiss-born engineer, geographer, painter, naturalist and botanist who spent the most important part of his professional life in America.

Pittier carried out fundamental research on nature and culture in Costa Rica, Mexico, Guatemala, Panama, Colombia, Ecuador, and later in Venezuela, where he was a pioneer in the creation of national parks, and where he finally settled.

Biography

Early years

He was born on August 13, 1857, in southwestern Switzerland. He was the eldest of a brood of five boys, in the household formed by the farmer Jean François Pittier and Elise Dormond, and 3 of his brothers.

His family were neighbors of the well-known Thomas family, who had a rich tradition in the practice of botany thanks to their relationship with Albrecht von Haller, the celebrated Swiss botanist and founder of the Göttingen Botanical Garden in Germany. The Thomases devoted themselves to trading in alpine herbs and herbarium specimens, selling specimens to the most important botanical collections in Europe.[1] From the early 19th century, the Thomas home was a meeting point for botanists from all over Europe, as well as for specialists in zoology and geology. It was there that the young Pittier had his first contact with books, natural history, naturalists and the conservation of the environment.

In 1864 he began primary school at the Fenaler school, and in 1869 he enrolled at the Collège de Bex. The following year, for 23 months, he had to remain bedridden because of a gunshot wound to his right foot, which would leave him with a lifelong limp. Once recovered, in 1873 he resumed his studies, this time at the Normal School in Lausanne, where he remained for 2 years, although he did not graduate. He completed secondary school in 1875 at the Cantonal Lyceum, and in mid-1877 he obtained the baccalaureate in physical and natural sciences at the Académie de Lausanne. From then on, and for almost ten years, he served as a teacher of natural sciences, history and geography at the Collège Henchoz, a secondary school in the town of Château-d'Oex.

Although some biographies state that he obtained a doctorate at the University of Jena, in Germany, and that he was there a disciple of the celebrated biologist Ernst Haeckel, proponent of the concept of ecology, this has not been documented, and his most thorough biographers maintain that it is unfounded. What is certain is that he considered the possibility of undertaking doctoral studies at the University of Geneva, but later decided not to do so.[2]

Around the middle of the eighth decade of the 19th century he traveled through the Mediterranean and the Near East to enrich his knowledge of these regions of the world.

America

Costa Rica

At the age of 30 he traveled to America to settle in Costa Rica in 1887. He had been contacted by Mauro Fernández and Ricardo Jiménez, who sought to modernize education and hired him for the Liceo de Costa Rica. He was accompanied by his wife Adeline, together with their 3 children, all very young; the eldest was barely three years old. They settled on the outskirts of the capital's center, in the hamlet of San Francisco de Guadalupe. Family life became very difficult when his wife died a little over a year after arriving in the country, due to a chronic lung problem. However, he rebuilt his life in April 1891 by marrying Guillermina Josefa Fábrega Fábrega, a young woman of Colombian parents, with whom he would have 3 more children.[3]

He soon founded the National Meteorological Institute and took charge of the direction of the Physical-Geographical Institute, which houses today's National Herbarium, a weather station, a geographical service and a museum of natural sciences; he also published the Bulletin of that scientific establishment. With two of his fellow countrymen, Paul Biolley and Adolphe Tonduz, and the Costa Rican Anastasio Alfaro, he created the National Museum. At the same time he devoted himself to the study of the flora and fauna of Costa Rica and took part in cartographic surveys and in the laying out of roads and railways.

Henri Pittier was of the opinion that there should be no divorce or conflict between agriculture and the protection of forests. On the contrary, he mentions some positive effects of trees on agricultural land: as windbreaks; as protectors against excessive exposure of the soil to the sun; as conservers of atmospheric humidity; as regulators of the rainfall regime; with roots that filter water, purifying it, as well as binding the soil and preventing its erosion.

Thus he stated that:

"in my examination of the slopes of Poás, last January, I was able to judge with my own eyes the protective action of the trees; I believe that, were it not for the forests, the disasters on the flanks and in the vicinity of this volcano would have reached inconceivable proportions."

He also emphasized that:

"I repeat it. The danger is great and demands a prompt remedy. I have already indicated it before. If I were permitted to express my opinion, I would respectfully advise the Supreme Government to take the following precautionary measures:

1st. To prohibit the destruction of the forests by means of fire throughout the entire basin of the Río Grande and in the upper part of that of the Reventazón;
2nd. To purchase, at the expense of the treasury, all the upper forests that are not yet national;
3rd. To prohibit the alienation of the national upper forests;

4th. To forbid the destruction of those located near important rivers and springs."

And he added that:

"the prescriptions listed above, like those in force, will nevertheless be a dead letter as long as the Government does not organize a forest police and does not provide the country with legislation on the matter, together with the governmental provisions to make it effective."[4]

Toward the end of the 19th century Pittier declared that he felt himself a victim of persecution by those he called caciquillos costarricenses ("petty Costa Rican bosses"), in particular the minister Pedro Pérez Zeledón, whom he considered xenophobic. For this reason he terminated his contract and went to work for the banana company United Fruit Company, although the government asked him to remain as curator of the National Herbarium and head of the Meteorological Observatory, which he took on ad honorem.

United States

Pittier arrived in the United States in 1904, settling in Washington, D.C. His reputation as an explorer and naturalist in Central America eased his entry into the United States Department of Agriculture (USDA). At this institution he was assigned to the Bureau of Plant Industry, where he held positions of technical and scientific importance.[5]

During this period, Pittier did not limit himself to office work; his main function consisted of acting as a bridge between applied botanical science and the agricultural needs of the time. He worked under the direction of prominent figures of the USDA, focusing on the classification of species of economic importance and on the study of pathogens affecting tropical crops.[6]

Despite having his base of operations in United States territory, Pittier's focus remained on the American tropics. From Washington, he organized and led various botanical expeditions financed by the United States government and the Smithsonian Institution. He carried out detailed taxonomic analyses to identify disease-resistant varieties, traveling frequently to Mexico, Guatemala and other countries of the region.[5]

He also took an active part in the Biological Survey of the Panama Canal Zone, a monumental effort coordinated by the Smithsonian Institution to document biodiversity before and during the construction of the canal.[7]

By then divorced, and while residing in the U.S., he married Charlotta S. Falk Pettigrew, with whom he had no children. After remaining there for 14 years he was hired by the government of Venezuela, to which he traveled with his wife.

Venezuela

In 1913 he made his first visit to Venezuela as an adviser for the establishment of an agricultural school in Maracay, in present-day Aragua State. Since his observations were not accepted, he decided to return to Washington. From this trip he obtained a batch of plants from the states of Aragua, Lara and Yaracuy.

He returned to Venezuela in 1917, summoned by the government to found an Experimental Station in the area of Cotiza in Caracas, a project that did not succeed.

By 1919, he settled permanently in the country, working for the Ministry of Foreign Affairs. Then, at the age of 62, he began anew his work as a botanist, conservationist, phytogeographer and educator; in this last area, among his disciples Drs. Tobías Lasser and Francisco Tamayo stand out.

During these years, until the moment of his death, Pittier was tireless in his profound work of creating and running the state and private institutions that were in his charge. In this regard, the mission undertaken at the Commercial Museum of Venezuela must be highlighted, an institution which he founded and to which the National Herbarium, today the Botanical Institute, was attached. He was the founder of the journals Museo Comercial and Boletín Comercial e Industrial.

In October 1931 he took over the direction of the Cagigal Observatory, holding it until 1933. In that brief time, with the support of Alfredo Jahn, who had recommended him, he obtained from the National Government the acquisition of new instruments. However, his work specialized in meteorological observations. His criticism of the state in which he found that institution brought him into conflict with the College of Engineers, of which he was an honorary member.

From 1936, he was head of the Botanical Service of the Ministry of Agriculture and Livestock, a position he held until his last days.

Legacy

South face of Henri Pittier National Park in the city of Maracay.

His is the merit of having achieved the creation of the Rancho Grande National Park in 1937, north of Maracay, in Aragua State, the first national park in the country, which today bears his name (Henri Pittier National Park).

He devoted years of study to the Flora and Fauna of the Country, contributing to the increase from 2,000 to 12,000 of the records cataloged in the National Herbarium, currently called the Botanical Institute.

Pittier was the author of about 290 scientific works published in journals of various kinds. His main work, Manual de las plantas usuales de Venezuela (1926), has been reprinted 3 times. He also devoted his attention to ethnographic and linguistic studies of the indigenous peoples of Central America and Colombia.

Works

  • H. Pittier. 1908. "Ensayo sobre las plantas usuales de Costa Rica". H. L. J. B. McQueen. Washington, D. C.
  • ----. 1918. "Our present knowledge of the forest formation of the Isthmus of Panama". J. of Forestry 16 (1): 76-84
  • ----. 1920. "La evolución de las ciencias naturales y las exploraciones botánicas en Venezuela". Cultura Venezolana. 2(14):146-171
  • ----. 1920. "Mapa Ecológico de Venezuela". Litografía Comercio. Caracas
  • ----. 1922. "Acerca de nuestras maderas". Cultura Venezolana. 5(38):227-247
  • ----. 1923. "Notes on plants colleted in Tropical America". Journal of the Washington Academy of Sciences. 13(19):428-431
  • ----. 1926. "Manual de las plantas usuales de Venezuela". Litografía del Comercio, Caracas. 458 pp.
  • ----. 1926. "Manual de agricultura tropical". Nicholls. E. ed. Spain
  • ----. 1927. "Estudio de los productos forestales en Venezuela". Tipografía Americana. Caracas
  • ----. 1928. "Maderas del Delta del Orinoco". Boletín de la Cámara de Comercio de Venezuela. 172:4010-4011
  • ----. 1928. "Notas sobre la agricultura en Puerto Rico". Cultura Venezolana. 11 (87):234.244
  • ----. 1931. "Estado actual de nuestros conocimientos acerca de la flora de Venezuela". Boletín de la Sociedad Venezolana de Ciencias Naturales. 4: 133-152
  • ----. 1931. "La expedición al Pacaraima" Cultura Venezolana. 14 (113): 200-205
  • ----. 1939. "'Clave analítica de las familias de plantas superiores de la América Tropical'". Caracas
  • ----. 1939. "Suplemento a las plantas usuales de Venezuela". Elite. Caracas. 129 pp.
  • ----. 1942. "La mesa de Guanipa; ensayo de fitogeografía". Tipografía Garrido. Caracas
  • ----. 1943. "El Herbario del Servicio Botánico del Ministerio de Agricultura y Cría". El Agricultor Venezolano. 7 (85-86): 21-27

Note: for further details on the work of Henri Pittier, consult the work Imagen y Huella de Henri François Pittier, by Francisco Tamayo.

Honors

Bust of the naturalist Henri Pittier

Eponymy

Genera
More than 500 species honor him

The government of Venezuela awards the Henri Pittier Order of Merit for Conservation, and the first national park, Rancho Grande, bears his name and that of his family.

See also

Bibliography

  • DURÁN, PEDRO. 2003. "Henri Pittier pionero de nuestras ciencias ambientales". Educere. 7(22):301-302
  • HÄSLER. BEATRICE & BAUMANN, THOMAS W. 2000. Henri Pittier: Leben und Werkeines Schweizer Naturforschers in den Neotropen, Friedrich Reinhardt Verlag. Basel- Deutschland
  • JAHN, ALFREDO. 1937. "Prof. Dr. Henri Pittier: esbozo biográfico". Boletín de la Sociedad Venezolana de Ciencias Naturales. 4 (30) 1-24
  • MÁRQUEZ M., ORFILA. 1968. "Henri François Pittier: bibliografía". Universidad Central de Venezuela. Caracas
  • PÉREZ MARCHELLI, HÉCTOR. 1997. "Diccionario de Historia de Venezuela". 2nd Edition. Fundación Polar. Caracas
  • RODRÍGUEZ LEYDA Y HOKCHE, OMAIRA. 2006. "Herbario Nacional de Venezuela (Ven): 85 Años de historia y representación de la flora venezolana". Acta Botanica Venezuelica. 29 (2):363-367
  • RÖHL, EDUARDO. 1948. "Discurso en honor del Dr. Henri Pittier". Tipografía Americana. Caracas
  • SAER D'HEGUER, JOSÉ. 1942. "Apuntes para la bibliografía botánico-venezolanista: una figura ilustre François Pittier". Valencia, Venezuela
  • TAMAYO YEPES, FRANCISCO. 1942. "Anotaciones biográficas del Dr. H. Pittier". Litografía y Tipografía Casa de las Especialidades, Caracas
  • TAMAYO, FRANCISCO. 1954. "Un documento biográfico de Pittier". El Farol. 16 (154): 8-10
  • TAMAYO YEPES, FRANCISCO. 1985. "Imagen y huella de Henri François Pittier". INTEVEP, Caracas
  • TEXERA, YOLANDA. 1991. "La exploración botánica en Venezuela: 1754-1950". Fondo Editorial Acta Científica Venezolana, Caracas
  • ----. 1994. "Henri Pittier en Venezuela". Historia para todos. 10: 1-24
  • ----. 1998. "La modernización difícil. Henri Pittier en Venezuela 1920-1950". Fundación Polar, Caracas
  • ----. 2006. "Henry Pittier y los inicios del Herbario Nacional de Venezuela". Acta Botanica Venezuelica. 29 (2):369-383
  • Beatrice Häsler, Thomas W. Baumann. Henri Pittier: Leben und Werk eines Schweizer Naturforschers in den Neotropen. Friedrich Reinhardt Verlag, Basel 2000, ISBN 3-7245-1132-9
  • Renate Seitz. Henri Pittier (1857 - 1950) - Dem "Schweizer Humboldt" zum 150. Geburtstag. Naturwissenschaftliche Rundschau 60 (8): 404-409 (2007), ISSN 0028-1050
  • Henri Pittier in the International Plant Names Index (IPNI)

References

  1. ↑ Hässler and Baumann, 2000
  2. ↑ Hässler, B.; & Baumann, T. (2000). Henri Pittier (1857-1950), Leben und Werk eines Schweizer Naturforschers in den Neotropen.Basel: Friedrich Reinhardt Verlag.
  3. ↑ Conejo, A. (1975). Henri Pittier. Serie ¿Quién fue y qué hizo? No. 20. Ministerio de Cultura, Juventud y Deportes. San José, Costa Rica.
  4. ↑ Pittier, H. (1891). Viaje de exploración al río Grande de Térraba. Anales del Instituto Físico-Geográfico y del Museo Nacional de Costa Rica, 3, 58-84.
  5. ↑ 5.0 5.1 "Henri Pittier: Vida y obra" (PDF). Saber UCV (in español). Retrieved 2026-01-27.
  6. ↑ "Diccionario de Historia de Venezuela: Henri Pittier". Fundación Empresas Polar (in español). Retrieved 2026-01-27.
  7. ↑ "Revista Chilena de Historia Natural". Wikisource (in español). Retrieved 2026-01-27.
  8. ↑ Publ. Field Mus. Nat. Hist., Bot. Ser. 18: 1245 1938 (GCI)
  9. ↑ Bot. Gaz. 23: 237 1897 (IK)
  10. ↑ Acta Horti Berg. xii. 516 1939 (IK)
  11. ↑ Phytologia 59: 379 1986 (GCI)
  12. ↑ Ann. Missouri Bot. Gard. 70(1): 206 1983 (IK)
  13. ↑ Pflanzenr. (Engler) Arac.-Anubiad. &c. 42 1915 (IK)
  14. ↑ Bull. Soc. Roy. Bot. Belgique xxx. 1891 280 (IK)
  15. ↑ J. Wash. Acad. Sci. 3: 142 1913 (GCI)
  16. ↑ Ann. Missouri Bot. Gard. xxviii. 234 1941 (IK)

Digital references

  • Pérez Marchelli, Héctor. 1995. "Henry François Pittier". In: Diccionario multimedia de Historia de Venezuela, Caracas: Fundación Polar.
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