Ophrys heldreichii - PMC

Saverio Sciandrello, Salvatore Cambria, Gianpietro Giusso del Galdo, Riccardo Guarino, Pietro Minissale, Salvatore Pasta, Gianmarco Tavilla, Antonia Cristaudo

Plants (Basel) 2021 Apr; 10(4): 680. Published online 2021 Apr 1. doi: 10.3390/plants10040680

PMCID:: PMC8065674

Abstract Article PDF–40M

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Transcriptome and Proteome Data Reveal Candidate Genes for Pollinator Attraction in Sexually Deceptive Orchids

Khalid E. M. Sedeek, Weihong Qi, Monica A. Schauer, Alok K. Gupta, Lucy Poveda, Shuqing Xu, Zhong-Jian Liu, Ueli Grossniklaus, Florian P. Schiestl, Philipp M. Schlüter

PLoS One. 2013; 8(5): e64621. Published online 2013 May 29. doi: 10.1371/journal.pone.0064621

PMCID:: PMC3667177

Abstract Article PDF–1.7M

Select item 438999615.

The native flora of Mountain Panachaikon (Peloponnese, Greece): new records and diversity

Ioannis Kokkoris, Georgios Dimitrellos, Konstantinos Kougioumoutzis, Ioannis Laliotis, Theodoros Georgiadis, Argyro Tiniakou

J Biol Res (Thessalon) 2014 Dec; 21(1): 9. Published online 2014 Jun 3. doi: 10.1186/2241-5793-21-9

PMCID:: PMC4389996

Abstract Article PDF–364K

Select item 1112502816.

Osmophore Structure and Labellum Micromorphology in Ophrys speculum (Orchidaceae): New Interpretations of Floral Features and Implications for a Specific Sexually Deceptive Pollination Interaction

Ana Francisco, Lia Ascensão

Plants (Basel) 2024 May; 13(10): 1413. Published online 2024 May 18. doi: 10.3390/plants13101413

PMCID:: PMC11125028

Abstract Article PDF–17M

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Why Variation in Flower Color May Help Reproductive Success in the Endangered Australian Orchid Caladenia fulva

Georgia Basist, Adrian G. Dyer, Jair E. Garcia, Ruth E. Raleigh, Ann C. Lawrie

Front Plant Sci. 2021; 12: 599874. Published online 2021 Feb 9. doi: 10.3389/fpls.2021.599874

PMCID:: PMC7899986

Abstract Article PDF–1.9M

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Phylogenetics of tribe Orchideae (Orchidaceae: Orchidoideae) based on combined DNA matrices: inferences regarding timing of diversification and evolution of pollination syndromes

Luis A. Inda, Manuel Pimentel, Mark W. Chase

Ann Bot. 2012 Jul; 110(1): 71–90. Published online 2012 Apr 25. doi: 10.1093/aob/mcs083

PMCID:: PMC3380586

Abstract Article PDF–545K

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Endemic plants of Crete in electronic trade and wildlife tourism: current patterns and implications for conservation

Viktoria Menteli, Nikos Krigas, Manolis Avramakis, Nicholas Turland, Despoina Vokou

J Biol Res (Thessalon) 2019 Dec; 26: 10. Published online 2019 Oct 30. doi: 10.1186/s40709-019-0104-z

PMCID:: PMC6822446

Abstract Article PDF–1.2M

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Three floral volatiles contribute to differential pollinator attraction in monkeyflowers (Mimulus)

Kelsey J. R. P. Byers, H. D. Bradshaw, Jr, Jeffrey A. Riffell

J Exp Biol. 2014 Feb 15; 217(4): 614–623. doi: 10.1242/jeb.092213

PMCID:: PMC3922836

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PMC Images search for Ophrys heldreichii

Fig. 5

Intraspecific pattern variation of flowers of Ophrys heldreichii from Crete (Greece). Each flower lip has a different drawing pattern which also reflects in the UV and can be learnt by pseudocopulating males of Eucera berlandi. a Flower of Ophrys heldreichii, b pseudocopulating male of Eucera berlandi, c male of Eucera berlandi having just visited the Ophrys flower and removed the pollinaria

Speciation, pattern recognition and the maximization of pollination: general questions and answers given by the reproductive biology of the orchid genus Ophrys

J Comp Physiol A Neuroethol Sens Neural Behav Physiol. 2019;205(3):285-300.
Fig 3Duration of approach, copulation and post-copulation scanning behavior of Eucera berlandi males on an Ophrys heldreichii flower.

Boxes represent inter-quartile range with median values, whiskers represent the 5 and 95 percentiles.

Functional Significance of Labellum Pattern Variation in a Sexually Deceptive Orchid (Ophrys heldreichii): Evidence of Individual Signature Learning Effects

PLoS One. 2015;10(11):e0142971.
Fig. 2

Species of the orchid genus Ophrys in Europe mimic females of solitary bees willing to mate. These female bees produce species-specific sexual pheromones to attract their conspecific males. An Ophrys flower produces identical sexual pheromone compounds to attract the male bees for pollination. Here Ophrys heldreichii (Crete) and its pollinator males Eucera berlandi are shown as an example
(modified from Paulus )

Speciation, pattern recognition and the maximization of pollination: general questions and answers given by the reproductive biology of the orchid genus Ophrys

J Comp Physiol A Neuroethol Sens Neural Behav Physiol. 2019;205(3):285-300.
Fig. 1

Male choices for a intact flowers of Ophrys heldreichii (left column) and O. dictynnae (right column) (73 approaches in total), and for b flowers where the original perianth was replaced by an artificial one made from pink card (58 approaches). Number of approaches are given within the column. *** P < 0.001, n.s., P > 0.05; χ²-test

Visual discrimination between two sexually deceptive Ophrys species by a bee pollinator

Arthropod Plant Interact. 2010;4(3):141-148.