maurillio
Number of posts : 2988 Age : 70 Location : Modena - Italia Registration date : 2009-12-20
| Subject: Mammillaria backebergiana Fri Oct 29, 2010 9:14 pm | |
| M . backebergiana. F.G. Buchenau in Nat,Cact.Succ.Journ. 21: 47, 1966, sine typus; Nat. Cact, Succ. Journ. 21:90, 1966. Simple, cylindric, sap milky; axils naked or very rarely with 1-3 bristles. Central spines (l-) 2-3, yellowish brown to brown, 7-8 mm. long; radial spines (8-) 10-12, yellowish-white, brown-tipped, later brownish grey, 8-10 mm. long. Flowers 18-20 mm. long, 10-13 mm. in diameter, purplish-red; stigmas 4-6 green. Fruit 20 mm. long, white below, dull green above; seeds brown. Mexico; locality undisclosed. Type specimen deposited at Kew. (K) . This recently described species, which belongs to the M . spinosissima complex, was grown in our collections as fertilis before its rediscovery by Senor Buchenau, but differs in several respects from the original description of M.fertilis by K. Schumann "The Journal of the Mammillaria Society" Mammillaria backebergiana REP 763 REP 763 - Piedras Negras, Guerrero, Mexico
Last edited by maurillio on Tue Dec 27, 2022 4:00 pm; edited 8 times in total | |
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maurillio
Number of posts : 2988 Age : 70 Location : Modena - Italia Registration date : 2009-12-20
| Subject: Re: Mammillaria backebergiana Mon Jun 06, 2016 9:02 am | |
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Last edited by maurillio on Mon Jun 06, 2016 9:04 am; edited 1 time in total | |
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maurillio
Number of posts : 2988 Age : 70 Location : Modena - Italia Registration date : 2009-12-20
| Subject: Re: Mammillaria backebergiana Mon Jun 06, 2016 9:03 am | |
| Mammillaria backebergiana v. gracilis from "Ento" Ennio Toso collection - Savona
Last edited by maurillio on Wed Jan 01, 2020 5:23 pm; edited 1 time in total | |
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maurillio
Number of posts : 2988 Age : 70 Location : Modena - Italia Registration date : 2009-12-20
| Subject: Re: Mammillaria backebergiana Mon Jun 06, 2016 9:04 am | |
| Mammillaria backebergiana ssp. ernestii H.O. 378 From "UK Mammillaria Reference Collection"
Last edited by maurillio on Wed Jan 01, 2020 5:28 pm; edited 3 times in total | |
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maurillio
Number of posts : 2988 Age : 70 Location : Modena - Italia Registration date : 2009-12-20
| Subject: Re: Mammillaria backebergiana Mon Jun 06, 2016 9:05 am | |
| Mammillaria backebergiana ssp. ernestii TL 384 TL 384 - Ranch El Dorado - Guerrero - Mexico From "UK Mammillaria Reference Collection"
Last edited by maurillio on Tue Dec 27, 2022 3:54 pm; edited 4 times in total | |
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maurillio
Number of posts : 2988 Age : 70 Location : Modena - Italia Registration date : 2009-12-20
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maurillio
Number of posts : 2988 Age : 70 Location : Modena - Italia Registration date : 2009-12-20
| Subject: Re: Mammillaria backebergiana Wed Jan 01, 2020 5:22 pm | |
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Last edited by maurillio on Wed Jan 01, 2020 5:23 pm; edited 1 time in total | |
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maurillio
Number of posts : 2988 Age : 70 Location : Modena - Italia Registration date : 2009-12-20
| Subject: Re: Mammillaria backebergiana Wed Jan 01, 2020 5:22 pm | |
| Mammillaria backebergiana ssp. ernestii v. albispina | |
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maurillio
Number of posts : 2988 Age : 70 Location : Modena - Italia Registration date : 2009-12-20
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| Subject: Re: Mammillaria backebergiana | |
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