User profiles for E. Pansarin

Emerson Ricardo Pansarin

Professor Ciências Biológicas, Universidade de São Paulo
Verified email at ffclrp.usp.br
Cited by 1745

Reproductive biology and pollination mechanisms of Epidendrum secundum (Orchidaceae). Floral variation: a consequence of natural hybridization?

ER Pansarin, MCE Amaral - Plant Biology, 2008 - Wiley Online Library
… At SJ and in Picinguaba, E. secundum pollinarium removal was higher than deposition on
stigmas (ER Pansarin, personal observation). Similarly, E. paniculatum was also pollinated by …

Reproductive biology of Cyrtopodium polyphyllum (Orchidaceae): a Cyrtopodiinae pollinated by deceit

LM Pansarin, ER Pansarin, M Sazima - Plant Biology, 2008 - Wiley Online Library
… During some visits, E. schrottkyi were clearly observed scratching the labellum for oil, but
soon after switched their behaviour to pollen harvesting by buzzing. Additionally, some other …

Reproductive biology of Trichocentrum pumilum: an orchid pollinated by oil‐collecting bees

ER Pansarin, LM Pansarin - Plant biology, 2011 - Wiley Online Library
… (E) Detail of a hind leg of Tetrapedia diversipes showing the wax deposited on the scopae.
(F) Detail of the head of Tetrapedia diversipes showing a pollinarium attached on clypeus …

Biotic versus abiotic pollination in Oeceoclades maculata (Lindl.) Lindl. (Orchidaceae)

…, LM Pansarin, JD Ackerman, ER Pansarin - Plant Species …, 2012 - Wiley Online Library
Geographical variation in the reproductive biology of widespread species often occurs at their
distributional boundaries. We sought to determine whether such variation has occurred in …

[HTML][HTML] Andean mountain building did not preclude dispersal of lowland epiphytic orchids in the Neotropics

…, FL Condamine, BB Klitgård, E Pansarin… - Scientific Reports, 2017 - nature.com
The Andean uplift is one of the major orographic events in the New World and has impacted
considerably the diversification of numerous Neotropical lineages. Despite its importance …

Vanilla flowers: much more than food-deception

ER Pansarin - Botanical Journal of the Linnean Society, 2022 - academic.oup.com
In many flowering plants the attraction of pollinators is related to some kind of deception.
Pollination by food-deception occurs in several angiosperm groups and is particularly …

[PDF][PDF] Vanilla bahiana Hoehne and Vanilla pompona Schiede (Orchidaceae, Vanilloideae): two new records from Maranhão state, Brazil

…, EO Silva, DS Campos, ER Pansarin… - Check …, 2017 - checklist.pensoft.net
We present here the first records of Vanilla bahiana and Vanilla pompona from Maranhão
state, northeastern Brazil. Both species were collected in a gallery forest, in areas of Cerrado …

Evolutionary disruption in the pollination system of Vanilla (Orchidaceae)

ER Pansarin, AWC Ferreira - Plant Biology, 2022 - Wiley Online Library
… formed by the adnation of the gynostemium base and labellum margins (Pansarin 2021b). …
pressures (Pansarin 2019). Within the vanilloid genus Epistephium, at least one species, E. …

Non‐species‐specific pollen transfer and double‐reward production in euglossine‐pollinated Vanilla

ER Pansarin - Plant Biology, 2023 - Wiley Online Library
… floral nectar as a resource (Pansarin 2003; Pansarin et al. 2008, 2012)… Pansarin & Pansarin
2014) and in members of the Neotropical thickleafed Vanilla clade (Pansarin 2022; Pansarin

[PDF][PDF] Mammal-mediated seed dispersal in Vanilla: Its rewards and clues to the evolution of fleshy fruits in orchids

ER Pansarin, K Suetsugu - Ecology, 2022 - researchgate.net
… new insights into the enigmatic seed dispersal in Vanilla (Pansarin, 2021a). Nonetheless, …
and search for nectar inside the labellar tube (Pansarin, 2021b). Our study was based on …