Purification of a nacetyldgalactosamine specific lectin. Seeds from mature capsules were germinated asymbiotically after being cultured on full or halfstrength murashige and skoogs ms medium, without plant growth regulators and with 3. The pseudobulbs swollen stems of various laelia species may be long, oval, or rounded and usually produce one or two waxy leaves. Frederick sander reichenbachia i plate 10 1888 laelia autumnalis xanthotropis. Laelia is a form of laelius and is generally pronounced like lay lee ah. Show popularity chart laelia is a feminine variant of the roman surname laelius. This species has a wide distribution range in the dryer interior of brazil, from the state of parana in the south to the federal district where the brazilian capital, brasilia, is located in. Effectiveness of methods to disinfect seeds of laelia. While these changes will take some getting used to, this will stabilize hybrid names in the long run. Media in category laelia autumnalis the following 3 files are in this category, out of 3 total. All structured data from the file and property namespaces is available under the creative commons cc0 license. On l gouldiana the three calli are actually a flat 3 striped raised plain and in l autumnalis the three calli are three raised ridge lines.
A new species of the complex of laelia anceps lindl article pdf available in botanical sciences 923. Laelia autumnalis starter laelia autumnalis is a real must for all plant enthusiastics. Someone described to me the growth habit of this beautiful laelia as anceps on steroids and i can only agree. Sesleria autumnalis is a clumping, cool season grass that starts the season quietly. This culture sheet was provided by charles and margaret baker. The plant is very drought resistant and can tolerate cool to warm conditions. It blooms from summer to fall, producing fragrant flowers. An introduction to climate tables and how to use them is available. Welcome to the internet orchid species photo encyclopedia. Orchid laelia autumnalis starter araflora, exotic flora. The orchids laelia speciosa and euchile citrina are listed as species at risk by the official mexican norm 059 semarnat, 2010 and as priority species for conservation by the national commission for knowledge and use of biodiversity conabio, 2012.
Laelia speciosa, commonly known as the mayflower orchid, is a species of showy orchid found in area of mexico with high elevation of 1,400 m 4,593 ft to 2,400 m 7,874 ft. The flowers last best if it isnt in the greenhouse. Media in category laelia autumnalis botanical illustrations the following 11 files are in this category, out of 11 total. This lectin is a dimeric glycoprotein of m r, 12 000 with an s w, 20 of 2.
The flower spikes are about three feet long and carry a large number of long lasting flowers. Alternatively, you can download the pdf file directly to your computer. Laelia autumnalis is an endemic orchid species from mexico which is threatened by its habitat loss. Please visit their web site to find out about their orchid species culture books, pollination database, and culture sheet subscription service. This one is from the state of michoacan, 1900 m elevation, very fragrant. Laelia autumnalis pink variety 1831 subgenus laelia section podolaelia schlechter photo by robert weyman bussey. Micropropagation and vasorelaxant activity of laelia autumnalis orchidaceae article pdf available in natural product research 242. Micropropagation and vasorelaxant activity of laelia. Laelia is a small genus of 25 species in the orchid family orchidaceae.
It comes only from the state of jalisco, east of puerto vallarta at elevations of to 1600 meters on oaks on the pacific coast with longer and narrower leaves, a more compact inflorescence, slightly larger flowers with the sepals uniformly colored rose pink instead of lilac color that is normal for l autumnalis. Social security administration list of most popular baby girl names. Laelia autumnalis var atrorubens a wonderful species. Pdf micropropagation and vasorelaxant activity of laelia. Com 800 5533387 1250 orchid drive, santa barbara, ca 93111 805 9671284 fax. Files are available under licenses specified on their description page. Lindl the record derives from wcsp data supplied on 20120323 which reports it as a synonym record 106916 with original publication details. Laelia autumnalis is an endemic medicinal species in mexico. Laelia autumnalis has conical pseudobulbs that are topped with 2 to 3 long leathery leaves.
Silverywhite inflorescences emerge on narrow stems and hover high above the foliage. Laelia autumnalis var atrorubens a wonderful species from. The lectin possesses sugar specificity for nacetyldgalactosamine and also shows high. Laelia species are found in areas of subtropical or temperate climate in central and south america, but mostly in mexico. The board of trustees of the royal botanic gardens, kew.
Laelia grandis orchid court hccaos got my vacation off to a great start sunday night when i arrived home from work to find this plant i had sent to judging was given a 79point hcc thread by. Antihypertensive and vasorelaxant activities of laelia. Laelia autumnalis is a real must for all plant enthusiastics. Grows between 1500 and 2600 meters in elevation in the mountains of the central and southern part of the country on scrubby evergreen oaks and mosscovered rocks. Laeliinae laelia was formerly a large genus that included species in mexico and brazil. But in midsummer, it begins to put on an unexpected show. The villagers of the central highlands of mexico on the 1st and second of november celebrate all saints day and the day of the dead. This species and l autumnalis var gouldiana are certainly different although at first glance they appear the same.
Laelia in world checklist of selected plant families. Sophronitis to cattleya tansfers once a laelia, always a laelia. A simple and efficient protocol has been developed in order to obtain healthy seedlings by asymbiotic germination of seeds from laelia autumnalis. The purpose of this study was to phenotypically characterize 85 accessions of l. When planted in masses, the look is lush and beautiful. Laelia purpurata, now cattleya purpurata, the brazilian national flower. On l gouldiana the three calli are actually a flat 3 striped raised plain. Fungal diversity in the roots of four epiphytic orchids. The second photo another color form shows a l gouldiana that is centered correctly and has a flat 3 lined plain and the flower at an angle on the right is l autumnalus with a deeply 3 ridged calli on the. Laelia autumnalis magna discussion in orchid species started by marni, dec 28, 2012. Dec 28, 2012 laelia autumnalis magna discussion in orchid species started by marni. Laelia autumnalis magna a very nice clone from sandro cusi in mexico. The record derives from wcsp data supplied on 20120323 which reports it as an accepted name record 106912 with original publication details.
In order to preserve this species disinfestation and adequate drying methods are necessary developed of cryopreservation and in vitro culture technics. L goudiana has brighter colored flowers and a different lip shape but what sets the 2 species apart is the 3 calli of the lip. Laeliinae section microlaelia includes only one species, laelia lundii. On these days many families make small candy images of pigs, cows, horses, skulls, fruit and other familiar objects created from the pseudobulbs of this species and laelia autumnalis. Andys orchids species specialist alphabetical genus. Purification of a nacetyldgalactosamine specific lectin from the orchid. Fases do desenvolvimento da laelia purpurata, lobata e tenebrosa pt1 duration. This name is the accepted name of a species in the genus laelia family orchidaceae. Sophronitis to cattleya tansfers american orchid society. This article was most recently revised and updated by.
This section is in the genus cattleya as recognized by the world checklist of selected plant families but some taxonomists classify them as. Additional information about this orchid will become available later. On these days many families make small candy images of pigs, cows, horses, skulls, fruit and other familiar objects created from the pseudobulbs of. Download fulltext pdf a molecular phylogeny of the laelia alliance orchidaceae and a reassessment of laelia and schomburgkia article pdf available in taxon 656. Marni wellknown member staff member supporting member. General research division, the new york public library.
Plants are smaller than laelia autumnalis and it comes only from the mexican west coast north of oaxaca state into nayarit. The pdf file you selected should load here if your web browser has a pdf reader plugin installed for example, a recent version of adobe acrobat reader if you would like more information about how to print, save, and work with pdfs, highwire press provides a helpful frequently asked questions about pdfs alternatively, you can download the pdf file directly to your computer, from where it. Antihypertensive and vasorelaxant activities of laelia autumnalis are mainly through calcium channel blockade. The plants typically bloom in spring or autumn and produce racemes of up to eight flowers.
1409 1141 152 216 296 187 594 1330 1434 515 660 337 1075 514 214 180 1413 316 855 373 1487 1376 1065 1399 567 1311 1067 1005 43 262 1286 112 149 674 435 581 1031 725 939 938 755 423 1429 498 158 74 1293 1221