A key to the species of Keetia (Rubiaceae: Vanguerieae) in West Africa, with three new, threatened species from Guinea and Ivory Coast [PDF]
, 2018 Keetia susu Cheek and K. futa Cheek from the Republic of Guinea, and K. abouabou Cheek from Ivory Coast are described here. Each species is assessed using the IUCN standard as, respectively, Vulnerable, Endangered and Critically Endangered.
Bousquet, Isabelle H +12 more
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First catalogue of the rust fungi of French Guiana, northern South America [PDF]
, 2018 An annotated list of the rust fungi (Uredinales or Pucciniales) of French Guiana is presented. It enumerates 68 species of which 57 are new reports for the department and 3, Aecidium plukenetiae, Puccinia kourouensis and P.
Berndt, Reinhard
core
Dispersal of the monarch butterfly (Danaus plexippus) over southern Spain from its breeding grounds [PDF]
, 2018 Dispersión de la mariposa monarca (Danaus plexippus) en el sur de España desde las zonas de apareamiento Durante el período comprendido entre los años 2000 y 2016, se detectaron mariposas monarca en 127 lugares fuera de las zonas costeras donde se ...
Cuadrado, M. +4 more
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A New Species of Gonolobus (Apocynaceae, Asclepiadoideae) from Mesoamerica
Novon, 2002 (Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Montiel, O M, Stevens, W D
openaire +2 more sources
HoehneaThis is the first record of Bradysia sp. as a pollinator of Ditassa banksii Schult.. This fly usually becomes trapped in the flower and die, but it carries out the pollination too.
Cristiana Koschnitzke
doaj +1 more source
Caa, un nuevo género sudamericano de Gonolobinae (Apocynaceae: Asclepiadeae: Asclepiadoideae) [PDF]
, 2020 The phylogenetic analysis of the subtribe Gonolobinae allowed to determine the position of Matelea balansae Morillo & Fontella, a taxon that was not related to the clade of the genus Matelea Aubl. sensu stricto, nor was grouped into other generic clades.
Keller, Hector Alejandro +1 more
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A systematic assessment of Ophionella (Apocynaceae; Asclepiadoideae; Stapelieae) [PDF]
Botanical Journal of the Linnean Society, 1999 Abstract An assessment of characters is carried out for Ophionella Bruyns to establish that it is monophyletic. It is also shown that Pectinaria sensu lato is paraphyletic. Two species are recognized O. arcuata (N.E. Br.) Bruyns and O. willowmorensis Bruyns sp. nov. The status of O. arcuata var. mirkinii (Pillans) Bruyns is changed to
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Nuevos datos sobre Oncopeltus (Erythrischius) unifasciatellus Slater, 1964 (Hemiptera: Heteroptera: Lygaeidae) en Argentina y Brasil [PDF]
, 2022 Seven plants belonging to Apocynaceae are recorded as new hosts of Oncopeltus (Erythrischius) unifasciatellus Slater, 1964 (Hemiptera: Heteroptera: Lygaeidae): Mandevilla laxa (Ruiz & Pav.) Woodson, Mandevilla pentlandiana (A.DC.) Woodson, Oxypetalum ...
Carpintero, Diego Leonardo +2 more
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Bonplandia, 2015 Sobre la base de ejemplares recolectados en Misiones, Argentina, se describe una nueva especie del género Oxypetalum (Apocynaceae: Asclepiadoideae) afín a O. argentinum, O. humiley O. microphyllum.
Héctor A. Keller
doaj
Nomenclatural changes in Apteranthes Mikan (Asclepiadoideae, Apocynaceae) [PDF]
, 2006 Apteranthes Mikan is currently accepted to include about eight taxa, mostly distributed throughout North Africa. However, some of the described taxa have been devaluated in recent reviews of that genus, although they are morphologically and biogeographycally well characterized.
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