Results 41 to 50 of about 37,269 (290)
The global loss of floristic uniqueness
, 2021 International audienceRegional species assemblages have been shaped by colonization, speciation and extinction over millions of years. Humans have altered biogeography by introducing species to new ranges. However, an analysis of how strongly naturalized
Pergl, Jan +34 more
core +2 more sources
Algas marinhas bentônicas daregião de Cabo Frio e arredores: síntese do conhecimento
RodriguésiaRESUMO Nas últimas décadas, foram realizados diversos estudos sobre as algas marinhas bentônicas da região de Cabo Frio (RCF), entretanto essa informação está dispersa em publicações avulsas, dissertações e teses.
Poliana S. Brasileiro +4 more
doaj +1 more source
Synopsis: diversity and distribution of Ipomoea species (Convolvulaceae) in Ceará state, Brazil [PDF]
RodriguésiaDue to the knowledge gaps about the representatives of Ipomoea in the state of Ceará, we present here the synopsis of this genus as part of the “Flora of Ceará: knowing to conserve” project.
Diego Santos +5 more
doaj +1 more source
Rodriguésia, 2020 Cuscuta is a genus of Convolvulaceae distributed worldwide and comprises about 200 species, of which 26 were reported to Brazil. They are characterized by being holoparasites, leafless, gamopetalous, bisexual and usually pentamerous flowers.
Silmara Cecília Nepomuceno +1 more
doaj +1 more source
63rd Swiss Floristic Notes (2001)
, 2002 The 63rd Swiss Floristic Notes contain essentially observations communicated to the Centre of the Swiss Floristic Network during the second half of 2001.
Gygax, Andreas +4 more
core +1 more source
Breynia phuongiana (Phyllanthaceae), a new species from the Central Highlands of Vietnam
Nordic Journal of Botany, EarlyView.A new species, Breynia phuongiana (Phyllanthaceae subgen. Sauropus), is described and illustrated from the Central Highlands of Vietnam. It is morphologically similar to B. beillei, B. bonii, and B. thorelii, but differs in having oblong‐elliptic leaves, sepals marked with reddish striations, an androphore exceeding 1 mm in length, and distinctly ...
Van Canh Nguyen +6 more
wiley +1 more source
57th Swiss floristic notes (1999).
, 1999 Mit der vorliegenden Zusammenstellung gehen die „Fortschritte" in die 57. Folge. Darin sind Fundmeldungen erfaßt, die in der Zeitperiode 1998 (Mai-November) an eine unserer Zentralstellen geschickt wurden.
Moser, Daniel-Martin, Palese, Raoul
core +1 more source
, 2022 Peninsular Malaysian Floristic Zone based on altitude from various ...
Farid Fauzi (14201567)
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Ophiorrhiza jomyi (Rubiaceae) sp. nov. from the Vagamon Hills, southern Western Ghats, India
Nordic Journal of Botany, EarlyView.A new species of Ophiorrhiza (Rubiaceae)is identified and described from the Vagamon hills of Kerala, Western Ghats, India. The new species is similar to Ophiorrhiza eriantha Wight and Ophiorrhiza meenachilarensis Robi and Balan, but differs in having densely hirsute hairs on young stem, petiole and peduncle; patent hirsute hairs on, above and beneath ...
Ebin Padiyara Joy +2 more
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On the botanical history and nomenclature of the New World genus Piscidia (Fabaceae)
Nordic Journal of Botany, EarlyView.Piscidia L. (Fabaceae) is a New World genus with nine recognized taxa (seven species and two varieties). The previous nomenclatural revisions, made in 1910 and in 1969, are revisited here. The names Derris grandifolia Heyde & Lux ex Donn.Sm. and P. cubensis Urb. required step II lectotypifications, with an epitype for the latter name.
Camila Sánchez‐ Vega +4 more
wiley +1 more source