http://www.worldfloraonline.org/taxon/wfo-4000012529 WebDrakaea Lindley, 1840 is a genus of 10 species of geophytic orchids endemic to the South-west Australian Floristic Region. The genus is renowned for its morphological and chemical adaptations ...
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WebJan 31, 2024 · Drakaea micrantha and its male thynnine wasp pollinator, Zeleboria sp. A. Photo (a) showing the unusual flower, with labellum and column (the unified reproductive structure of orchids, including anther and stigma) labeled.Photos (b) to (d) show stages in the pollinator interaction with the flower of approach (b), pick-up (c) and attempted … WebMay 4, 2024 · One of the most intriguing natural observations is the pollination of orchids by sexual deception. Chemicals underpin this interaction between the orchid and its sexually attracted male insect pollinator, with the signaling compounds involved, called semiochemicals, predicted to mimic the chemical composition of the sex pheromone. kitchen island with hob and seating
Dracaena Definition & Meaning - Merriam-Webster
Webof cryptic taxa, conservation efforts must adapt accordingly – ... together with a drakolide attracting pollinators in Drakaea micrantha (Bohman et al.,2024). Further, in some … WebDescription: Drakaea elastica has a slender flower stem up to 30 cm high and a single distinctively glossy, bright green, prostrate, heart-shaped leaf 1 to 2 cm in diameter. The leaf emerges in May and starts to wither by the time the orchid flowers in September. The single flower is 3 to 4 cm long with a hinged labellum. WebJan 1, 2014 · Drakaea micrantha: 4 (107) 2 (57) 14: 23: 37: Drakaea thynniphila: 32 (107) 42 (45) 29: 42: 71: Within regions, the relationship between orchid and pollinator abundance provided some support for the hypothesis that rare orchid species are pollinated by a rare wasp species (Table 4). The Darkan-Stirlings region showed a positive relationship ... madison irwin