Bat and hummingbird pollination of an autotetraploid columnar cactus, weberbauerocereus weberbaueri cactaceae article pdf available in american journal of botany 8310. Taxonomie des cactaceae cactusaventures international. Weberbauerocereus fascicularis text available under a ccbysa creative commons attribution license. Llifle encyclopedias cacti family cactaceae weberbauerocereus weberbauerocereus fascicularis. Vasconcellea weberbaueri in the germplasm resources information network grin, u. Haageocereus weberbaueri, weberbauerocereus fascicularis var. Cactus jungle, marin sir francis drake blvd, san anselmo, ca 94960. For outcrossing plants, who cannot fertilize their own ovules and so must exchange pollen with another individual to reproduce. European modernism, contemporary visual culture, native american arts of the. Asphodelaceae in the free state province, south africa, and the resurrection of var. Plaintiff personal injury, products liability, negligence, wrongful death, employment, civil litigation, medical malpractice. Alooideae in the aloe zebrinacomplex from south africa. Files are available under licenses specified on their description page.
Media related to weberbauerocereus weberbaueri at wikimedia commons. Pdf i present data on flower morphology, pollination, breeding system, and genetic diversity of the. The plant list includes 15 scientific plant names of species rank for the genus weberbauerocereus. Plaintiff personal injuryproduct liability employmentmedical malpracticecivil litigation. Microsatellite genetic diversity and mating systems in the.
Pamela diggle university of connecticut, studies the evolution of morphological diversity among plants with particular emphasis on understanding how features of development shape the dynamics of evolutionary change learn more about pamela here meet the american journal of botany editorial board. Images and links for anthurium weberbaueri from the international aroid society. Diet and pollinator role of the longsnouted bat platalina. We do not intend the plant list to be complete for names of infraspecific rank. I noticed over the weekend that this bulb is getting ready to. Sexual and asexual reproduction may occur simultaneously in some plant species. However, the assumption of specialization in pollination systems and the reliability of floral traits in predicting the main pollinators have been questioned recently. Pdf bat and hummingbird pollination of an autotetraploid. Weberbauerocereus weberbaueri is a species of weberbauerocereus from peru. Cactus and succulent journal features articles about cacti and other succulent plants and is meant for professionals and hobbyists alike. Weberbauerocereus wikispecies, free species directory. The genus is named after august weberbauer because of his extensive research in the peruvian andes species include.
Recent ecological research has revealed that the sonoran desert columnar cactus lophocereus and the pyralid moth upiga virescens form an obligate pollination mutualism, a rare but important case of coevolution. Cereus weberbaueri, meyenia weberbaueri, haageocereus weberbaueri, weberbauerocereus horridispinus, weberbauerocereus seyboldianus to view publication details for this taxon and related synonyms click here to view a chart comparing alternate taxonomy click here. Ritter is an accepted name this name is the accepted name of a species in the genus weberbauerocereus family cactaceae. To understand its pollination system better, aspects of its floral phenology and the quantity and quality components of pollination by its floral visitors are. Weberbauerocereus weberbaueri is a selfcompatible columnar cactus that is visited and pollinated by one. Native to peru and northern chile, the plants have fairly large, columnar stems that are either shrubby or may contain a distinct trunk.
Some of its morphological and geographical variant was early classified as different independent species, but nowadays all this plant are considered part of a multiform species, where each form is linked to others by. All structured data from the file and property namespaces is available under the creative commons cc0 license. On mar 24, 2004, palmbob from acton, ca zone 8b wrote. Pollination biology of oreocereus celsianus cactaceae, a. W, located in the northeastern part of the national reserve of lachay lachay, from this point forward in lima, peru.
In addition, the relationship between ecological and evolutionary specialization in. Ornamental branching columnar cactus up to 7 20 in nature with golden spines. Your use of this pdf, the bioone complete website, and all posted and associated content indicates your. Bat and hummingbird pollination of an autotetraploid. Department of agriculture agricultural research service. Weberbauerocereus weberbaueri is a selfcompatible columnar cactus that is visited and pollinated by one species of rare endemic bat, platalina genovensium, and two species of hummingbirds, patagona gigas and rhodopis vesper. Optimizing the degree of ecological specialization is a universal evolutionary dilemma, as increased efficiency using particular resources often results in decreased efficiency using others futuyma and moreno, 1988, silvertown, 2004. The geographical dichotomy hypothesis suggests that columnar cacti in the tropics depend primarily on bats for pollination. The moldenhauer and morgan manuscripts are definitely not the same simple example at the beginning. The pollination syndrome hypothesis has provided a major conceptual framework for how plants and pollinators interact. This peruvian native is rare in the wild, and equally uncommon in cultivation. Hardiness unknown, but does well in zone 10a santa barbara, california. Paramongaia weberbaueri the giant peruvian daffodil is a beautiful and rarelyseen bulb in the amaryllis family. The morgan library manuscript seems to be a manuscript copy made for.
The relationships between floral traits and specificity of. This firm has over 40 years litigation experience in. Weberbauerocereus is a genus of ceroid cactus, considered to be intermediate between the genera trichocereus and cleistocactus. Lachay preserves more than 5000 ha of coastal lomas 0800 masl. A free pdf archive of this work is available and may be downloaded at cactus. As a result the future use of the name may be changed. Data related to weberbauerocereus weberbaueri at wikispecies. Haageocereus weberbaueri weberbauerocereus fascicularis var. Browse pictures and read growth cultivation information about weberbauerocereus species weberbauerocereus albus supplied by member gardeners in the plantfiles database at daves garden. The family phyllostomidae, which evolved in the new world during the last 30 million years, represents one of the largest and most morphologically diverse mammal families. I have both the winter as well as the summer flowering paramongaia weberbaueri. The summer growing bulbs are starting to yellow the leaves and my winter growing bulb has already started growing.
The level of polymorphism may vary across microsatellites making difficult the comparison of genetic diversity values among studies using different loci. Weberbauerocereus horridispinus is one of the geographical form of the morphologically variable weberbauerocereus weberbaueri. Bat and hummingbird pollination of an autotetraploid columnar cactus, weberbauerocereus weberbaueri cactaceae article pdf available in american journal of botany 8310 october 1996 with. Aphelandra acanthus occurs in tropical cloud forests with relatively high densities of bat visitors, yet displays a mix of floral syndrome characteristics, suggesting adaptation to multiple types of pollinators. This dependence may to be less in the outer tropics where many columnar cactus species or their populations show a relatively generalized pollination system with both nocturnal moths and bats and diurnal pollinators bees and. A phytosociological analysis and synopsis of the dry. This list is manually maintained, therefore some of the available pieces may not yet be linked from this page. This ecosystem is characterized by a seasonal presence of fog coming from the ocean.
The plant list includes a further 8 scientific plant names of infraspecific rank for the genus weberbauerocereus. My bolivian dream careful planning for a trouble free trip vol. I present data on flower morphology, pollination, breeding system, and genetic diversity of the columnar cactus weber. Narrow entrance of shorttubed aloe flowers facilitates. The record derives from tropicos which reports it as an accepted name record 5101772 with original publication details. Some of its morphological and geographical variant was early classified as different independent species, but nowadays all this plant are considered part of a multiform species, where each form is linked to others by populations of plants with intermediate.
Our firm handles legal matters in the following practice areas. Like many of the large columnar or treelike cactus, the genus weberbauerocereus is seldom cultivated and has seen little attention from researchers. Its giant 67 inch daffodillike blooms are highly fragrant, with a scent as strong as lilies. In our study area freeranging livestock influence the vegetation. Bat and hummingbird pollination of an autotetraploid columnar cactus, weberbauerocereus weberbaueri cactaceae authors. To investigate the phylogenetic origins of this unusual pollination system, we used molecular sequence data to reconstruct the phylogeny of the four taxa within the genus.
For an automatically generated alphabetical list of all available pieces, please see category. Media in category weberbauerocereus weberbaueri the following 2 files are in this category, out of 2 total. Ultima hora alcune nuove fotografie dal messico some new photographs from mexico. Weberbauerocereus weberbaueri is a very spiny shrubby or columnar cactus, branching basally, 1 to 6 m high depending on the substrate and, perhaps, the rainfall. Weberbauerocereus species weberbauerocereus rauhii name synonyms haageocereus rauhii backeb. Occasionally may form treelike specimens with dozens of branches. Under certain environmental conditions asexual reproduction is predominant, which generates ecological consequences on sexual fecundity.
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