Results 81 to 90 of about 3,798 (198)
Fig. 7. a–c in Diversity and distribution of Ludwigia (Onagraceae) in Paraíba State, Northeastern Brazil [PDF]
, 2020 Fig. 7. a–c. Ludwigia leptocarpa (Nutt.) H.Hara. a. Habit. b. Flowering branch. c. Detail of indumentum. – d–h. L. octovalvis (Jacq.) P.H.Raven. d. Population. e. Habit. f–g. Flower. h. Fruits. Photos: A.M. Rocha.Published as part of Rocha, Amanda Macêdo
Melo, José Iranildo Miranda de +1 more
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Microsatellites for Oenothera gayleana and O. hartwegii subsp. filifolia (Onagraceae), and their utility in section Calylophus [PDF]
, 2016 Premise of the study: Eleven nuclear and four plastid microsatellite markers were screened for two gypsum endemic species, Oenothera gayleana and O. hartwegii subsp.
Fant, J. B. +11 more
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Temperature and the evolution of flower color: A review
American Journal of Botany, Volume 113, Issue 1, January 2026.Abstract Flower colors brighten our natural world. How and why have they evolved? How might ongoing global warming alter their evolutionary trajectories? In this review, I examine the influence of ambient temperature on the evolution of flower color.
Elizabeth P. Lacey
wiley +1 more source
Wildlife Biology, Volume 2026, Issue 1, January 2026.Understanding the winter diets of endangered ungulates is critical for developing effective conservation strategies in temperate ecosystems, where seasonal fluctuations significantly affect food availability. The long‐tailed goral Naemorhedus caudatus, an herbivorous ungulate listed as a category I ‘Endangered species' (EN) under the Korean Wildlife ...
Kwang‐Bae Yoon +6 more
wiley +1 more source
The Systematics of Lopezieae (Onagraceae)
Annals of the Missouri Botanical Garden, 1973 (Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Plitmann, Uzi +2 more
openaire +2 more sources
Measurement of Ungulate Palatability and Browsing Pressure on Japanese Flora
Ecological Research, Volume 41, Issue 1, January 2026.Estimation of palatability and browsing pressure are key techniques for ecosystem management. We compared four methods to estimate palatability based on browsing scar survey and proposed the reference palatability values for the Japanese flora as plant ecological trait.
Fumito Koike, Masayo Isozaki
wiley +1 more source
A Revision of the African Species of Epilobium
Bothalia: African Biodiversity & Conservation, 1967 There are in Africa 10 native species of Epilobium, one of Circaea, and between 8 and 12 of Ludwigia (including Jussiaea), depending upon how many species are considered native. These three genera include all native African species of Onagraceae.
Peter H Raven
doaj +1 more source
A new species of Megachile Latreille subgenus Megachiloides (Hymenoptera, Megachilidae)
ZooKeys, 2013 A new species of leafcutter bee, Megachile (Megachiloides) chomskyi, is described from Texas, United States. Megachile chomskyi is one of the four known species of the oenotherae species group of Megachiloides, all members sharing the long tongue, and is
Cory Sheffield
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CHROMOSOME TRANSLOCATIONS INGAYOPHYTUM(ONAGRACEAE) [PDF]
Evolution, 1969 Gayophytum, a small genus of nine species endemic to western North and South America, has a basic chromosome number of 7 (Lewis and Szweykowski, 1964). Three of the diploid species, G. eriospermum, G. keterozygum, and G. oligospermum are morphologically very similar and indistinguishable on the basis of habit or other vegetative characteristics.
openaire +2 more sources
Flora of the cangas of the Serra dos Carajás, Pará, Brazil: Onagraceae [PDF]
, 2018 The aim of the present study is to investigate the Onagraceae growing on iron-ore substrate (canga) at the Serra dos Carajás, Pará state, Brazil. It comprises identification key, detailed descriptions, comments on the species and their distribution and ...
Daniela C. Zappi (3283272) +1 more
core +1 more source