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Diagnose Lachnellula fuckelii
Andgelo Mombert,
21-09-2020 15:55
Bonjour à tous,
Avec Gilbert, nous recherchons la diagnose de Lachnellula fuckelii :
Dasyscyphus willkommii var. fuckelii Bres. ex Rehm, Rabenh. Krypt.-Fl., Edn 2 (Leipzig) 1.3(lief. 40): 833 (1893) [1896]
Merci d'avance pour votre aide !
Andgelo
Hans-Otto Baral,
21-09-2020 16:16
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Andgelo Mombert,
21-09-2020 16:57
Re : Diagnose Lachnellula fuckelii
Bonjour Zotto,
Sur cet article, il n'y a pas de diagnose latine ?
Il fait mention de Dasyscypha calycina var. minor Rehm Ascom. Lojk., mais dans cet article il n'y a que Dasycypha calycina (Schum.) Fuckel et on ne trouve pas la variété, pourtant il y a une diagnose.
Pourquoi Dasyscypha calycina var. minor n'est pas le basionyme ?
Je ne suis pas sûr de bien comprendre...
Andgelo
Hans-Otto Baral,
22-09-2020 07:32
Re : Diagnose Lachnellula fuckelii
I did not send you the page before, look here. After Rehm D. calycina is a possible synonym of L. wilkommii. Note that Rehm does not cite the basionym author Schum. in the combinations.
I also wonder why Rehm accepted the new name fuckelii for his minor, since both are at the variety level. I cannot find Dasyscypha calycina var. minor in IF, and I wonder if it is validly published on the exsiccatum label.
Latin diagnoses were not required at that time.
Zotto
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