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Cheilanthes x litardierei Emb.

TYPE

Spécimen

UM-MPU-MPU008553
Cf sur la part récolte ! Fragment du type = C. hispanica x pteridioides

Taxonomie

Pteridophyta
Cheilanthes x litardierei
Cheilanthes x litardierei Emb.

Origine

Rehama, Souk-el-Arba des Skour, rochers de micaschistes.
fert
1927-12-7
This is obviously the specimen which Maire, Flore de l'Afr. N., 1: 72 (1952) mentiones in his observations. He suggests that it is not a hybrid but should be C. hispanica Mett. We completely agree with this opinion. It is not only a very poor specimen but partly covered with moulds. Nevertheless, some fragments could be found which under the binocular lens show the important characters of C. hispanica. A few spores could be examined, they show correct shape (subglobose) and size (exospore 33-36 microm diameter) for C. hispanica. Det. H. Rabach & T. Reichstein, 2.4.1979

Détermination

Maire TYPE Statut incertain
Cheilanthes x litardierei Emb.
Cf Flore Afr. N. tome I p. 72

Références en ligne