Zamia leaf appearance there is a tremendous array in the appearances of the leaves of this genus. Morphological and geographic variation of the cycad dioon. Browse pictures and read growth cultivation information about zamia species, cycad, palmetto, palmita zamia loddigesii supplied by member gardeners in the plantfiles database at daves garden. Species studied zamia loddigesii is endemic to mexico and distributed in the coastal plain of the gulf of mexico along approximately 400 km from tamaulipas, in the north, to tabasco. Genetic diversity and structure of the cycad zamia loddigesii miq. Sem photograph of tracheid pit membranes, seen from the outer surfaces of tracheids. Zamia bussellii plant in habitat with emerging immature megastrobilus. Traditionally, several species have been recognized, but many botanists now believe that all zamia taxa in florida belong to a single species fnaec 1993. Zamia loddigesii zamia lucayana zamia nesophila zamia neurophyllidia zamia new providence zamia paucijuga zamia polymorpha zamia pseudoparasitica. Taxonomic revision of zamia in megamexico springerlink. The genus zamia is revised for megamexico, with 22 species recognized and described. Completed installation, open window open perspective others zamia cad. The greatest diversity by country is seen in colombia with 21 species, panama with 17 species, mexico with 16 species, and cuba with 6 species of zamias. The study presents a taxonomic clarification for the genus in mesoamerica, a contribution that provides the foundation for a future monograph for zamia in the neotropics.
Pdf the genus zamia is revised for megamexico, with 22 species recognized and described. Cycads in the south florida landscape 6 zamia loddigesii is an ext remely tough and droughttolerant cycad from mexico. Zamia species, cycad, palmetto, palmita zamia loddigesii. In 14 populations of two closely related cycads from the genus zamia zamia loddigesii and z. Zamia loddigesii occupies various habitats including disturbed ones within its range. Molecular systematic studies in cycads missouri botanical garden. See the note at the bottom of the page if you are unable to read them. Pdf taxonomic revision of zamia in megamexico andrew. If you need python scripting support in zamia cad, use this guideline to download compliant python library. For example, zamia species usually have subterranean trunks, and the leaves on zamia plants are considerably larger than their caudexes. An zamia loddigesii in nahilalakip ha genus nga zamia, ngan familia nga zamiaceae. The plants database includes the following 4 species of zamia. Download zami or read online books in pdf, epub, tuebl, and mobi format.
Genetic diversity and structure of the cycad zamia. An outline of our current knowledge on mexican cycads. Adobe premiere pro cs6 family serial number torrent. Zamia loddigesii is an evergreen cycad with a subterranean caudex up to 12cm in diameter. Itis taxonomy is based on the latest scientific consensus available, and is provided as a general reference source for interested parties.
Zamia loddigesii is distinguished from the more common zamia furfuracea by not having ovate leaflets and lacking fuzziness at maturity. It appears to be related to but cytologically, morphologically, geographically, and climatically separated from zamia loddigesii miq. The cycad newsletter 3123 juneseptember 2008 page 24 fig. There is a high diversity of karyotypes in zamia, which also reflects the wide variety of morphological traits, habitats and ecological niches that this genus occupies, the panamanian z. Zamia loddigesii is a species of plant in the family zamiaceae. Objective the objective is to determine the environmental impact and economic benefits a green wall could have for a campus hile also determining whether introduction it is a financially feasible project in recent decades, the. Media in category zamia loddigesii the following 7 files are in this category, out of 7 total. About 30 zamia species are native to the american tropics and subtropics. It might be the most convenient way to integrate zamia cad into your instance of eclipse. An zamia loddigesii in uska species han plantae in nahilalakip ha punoan nga tracheophyta, ngan nga ginhulagway ni friedrich anton wilhelm miquel. Cycad catalog 3 cycad international nursery cycad international nursery is considered one of the largest of its kind in the world as it offers a range of unique premium feature plants. Zamia bussellii plant in habitat with several microstrobili.
Zamia loddigesii marie selby botanical gardens sarasota, florida dsc01516. Most typically it occurs from sea level to m in low dry deciduous forest or semideciduous forests at mid elevations to cloud forest at higher elevations. The name zamia comes from the greek azaniae, meaning pine cone. Several diploid chromosome numbers have been found in the species. Others, like zamia pseudoparastitica, are very dependent and hang downwards way below the. Click below on a thumbnail map or name for species profiles. Zamia pumila in world checklist of selected plant families. However, it is not a legal authority for statutory or regulatory purposes. Cycads in the south florida landscape pages 1 7 text. Previously, fossil zamia species were established in large numbers on the basis of.
While every effort has been made to provide the most reliable and uptodate information available, ultimate legal requirements with respect to species are contained in. Ginklasipika han iucn an species komo harani ha karatan. There are no related plants for species zamia acuminata. A lectotype is designated for zamia loddigesii, and neotypes for z. Once you are registered you can contribute, change, or correct the text, and even add photos on this page. Finally, zamia loddigesii, a species that is widely. Zamia pygmaea, the smallest cycad, has leaves about 2030 centimetres long, while some species of macrozamia, lepidozamia, ceratozamia, and cycas have leaves three metres in. The largest proportion of species richness and endemism for the genus is concentrated in. Creating a naturally cohesive sense of community in a vertical multifamily housing structure. Pdf taxonomic revision of zamia in megamexico researchgate.
Despite the significant interpopulation variation observed in the two species. Karyotype polymorphism in the cycad zamia loddigesii. The genetic diversity and structure of four populations of the cycad zamia loddigesii were studied throughout its range in mexico. Differing karyotypes and chromosome numbers were found in individuals of the same population and the karyotypes differ widely in numbers of metacentric and telocentric. A new species of zamia zamiaceae from belize and the. A lectotype is designated for zamia loddigesii, and. Some zamia species grow in conditions almost devoid of soilfor instance, zamia pseudoparasitica, which grows on tree limbs, much like an orchid. Scanning electron microscope studies of cycad tracheids. Cycad international catalogue 4 linkedin slideshare.
Zamia boliviana, zamia melanorrhachis, zamia cunaria, zamia disodon, zamia loddigesii, zamia kickxii, zamia hymenophyllidia, zamia variegata, zamia acuminata, zamia picta, zamia polymorpha, zamia ulei. Zamia bussellii plant in habitat with mature megastrobilus. It usually has 2 6 erect or slightly recurved leaves, from 0. Zamia loddigesii is native to the gulf side of mexicos sierra madre oriental, in veracruz, oaxaca, and tabasco. Zamia as a genus is composed of components called caribbean 14 species, fisheri 3 species, greater mexico 19 species, and the isthmus and south america 40 species.
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