Results 131 to 140 of about 2,794 (148)

Oligoneuria macabaiba sp. nov. (Insecta: Ephemeroptera) from Brazil

open access: yesRevista de Biología Tropical, 2011
The former monotypic genus Oligoneuria Pictet was known solely by a female subimago of the type-species Oligoneuria anomala Pictet. A new species of the genus Oligoneuria from the Atlantic rainforest of Macaé, Rio de Janeiro is described. The description
Inês C Gonçalves   +2 more
doaj  

Extant freshwater ostracodes (Crustacea: Ostracoda) from Lago Petén Itzá, Guatemala

open access: yesRevista de Biología Tropical, 2010
Ostracode taxonomy has been of great interest because of their possible use as indicator species in climate and ecosystem changes. In Central and South America, few studies have been carried out and this study includes a contribution to the group. Eleven
Liseth Pérez   +4 more
doaj  

Fenologia da frutificação de populações naturais de camu-camu (myrciaria dubia (h.b.k.) Mcvaugh) em Roraima. [PDF]

open access: yes, 2013
ALVES, J. K. B.   +5 more
core  

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