Zobrazeno 1 - 10
of 12
pro vyhledávání: '"J. P. Hjerting"'
Publikováno v:
Acta Botanica Mexicana, Iss 64, Pp 19-24 (2003)
Se describen e ilustran Dahlia campanulata y D. cuspidata (Asteraceae, Coreopsideae), dos nuevas especies de los estados mexicanos de Oaxaca e Hidalgo respectivamente. Dahlia campanulata se distingue porque las cabezuelas de las flores son excepcion
Externí odkaz:
https://doaj.org/article/8d5b7e37a7424750b692e92bb7bc8d63
Publikováno v:
Acta Botanica Mexicana. :19-24
Se describen e ilustran Dahlia campanulata y D. cuspidata (Asteraceae, Coreopsideae), dos nuevas especies de los estados mexicanos de Oaxaca e Hidalgo respectivamente. Dahlia campanulata se distingue porque las cabezuelas de las flores son excepciona
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::27e8e8337f1f60ab338f4b41f95604bf
https://doi.org/10.21829/abm64.2003.924
https://doi.org/10.21829/abm64.2003.924
Publikováno v:
Brittonia. 54:116-119
Dahlia spectabilis (Asteraceae, Coreopsideae), a new species from San Luis Potosi, Mexico, is described and illustrated. The plant is distinguished by its large habit, big flowering heads, and overall lack of trichomes. It occurs within the natural r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dc54244295be52e439ce28ba21fc209c
https://doi.org/10.1663/0007-196x(2002)054[0116:dsacan]2.0.co
https://doi.org/10.1663/0007-196x(2002)054[0116:dsacan]2.0.co
Autor:
J. P. Hjerting, Hans V. Hansen
Publikováno v:
Nordic Journal of Botany. 16:445-455
The chromosome numbers in Dahlia (Asteraceae, Heliantheae) are surveyed, and counts made on species grown in the Botanic Garden, University of Copenhagen, are given. Next a biosystematic study of species within Dahlia sect. Dahlia is presented. It is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::77f2861958790aebb7c5fdb938f12828
https://doi.org/10.1111/j.1756-1051.1996.tb00256.x
https://doi.org/10.1111/j.1756-1051.1996.tb00256.x
Publikováno v:
Kew Bulletin. 45:592
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::103f67083b82f79ba08bec667d23c0d5
https://doi.org/10.2307/4110528
https://doi.org/10.2307/4110528
Autor:
J. P. Hjerting, J. G. Hawkes
Publikováno v:
Botanical Journal of the Linnean Society. 86:405-417
Six new Solarium taxa, from Bolivia and northern Argentina, belonging to Solarium section Petota, are described.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d62009ab711c4f5469e761f954c0e0d6
https://doi.org/10.1111/j.1095-8339.1983.tb00979.x
https://doi.org/10.1111/j.1095-8339.1983.tb00979.x
Autor:
J. P. Hjerting, J. G. Hawkes
Publikováno v:
Botanical Journal of the Linnean Society. 90:105-112
Two new wild potato species from Bolivia, belonging to Solanum section Petota are described.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::72a3fbf1804794314d0a6671a21157eb
https://doi.org/10.1111/j.1095-8339.1985.tb02203.x
https://doi.org/10.1111/j.1095-8339.1985.tb02203.x
Autor:
J. P. Hjerting, Tyge W. Böcher
Publikováno v:
TAXON. 13:95-98
contained 25 pages of taxonomic and floristic papers in addition to the Seed List. In 1961 it became Novitates botanicae (cum Delectu seminum...) with 35 pages of taxonomic and floristic papers. In the new publication Acta Horti Botanici Pragensis, 1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3e599216d7bd1dfd4164a4a471705216
https://doi.org/10.2307/1216625
https://doi.org/10.2307/1216625
Autor:
J. P. Hjerting, J. G. Hawkes
Publikováno v:
Botanical Journal of the Linnean Society. 91:445-446
Designation de l'holotype pour S. circaefolium subsp. quimense, S. astleyi et S. hondelmanii
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9672b1a9dc2d5519138f0dcec3424b76
https://doi.org/10.1111/j.1095-8339.1985.tb01013.x
https://doi.org/10.1111/j.1095-8339.1985.tb01013.x
Publikováno v:
TAXON. 19:277-278
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::76047add17dc317fe74a1005ebbc3f89
https://doi.org/10.2307/1217970
https://doi.org/10.2307/1217970