Bazzania aff. friabilis N.Kitag. & Kodama

Pócs, Tamás, 2023, New records for the liverwort and hornwort flora of Vietnam 2. Bazzania Gray and some other collections of Pierre Tixier in the National Museum of Natural History, France, Cryptogamie, Bryologie 20 (9), pp. 197-210 : 200

publication ID	https://doi.org/10.5252/cryptogamie-bryologie2023v44a9
DOI	https://doi.org/10.5281/zenodo.8376845
persistent identifier	https://treatment.plazi.org/id/03B27633-B64D-FFDC-FF43-6324FDF7FA27
treatment provided by	Plazi (2023-09-21 14:45:48, last updated 2024-11-26 04:45:02)
scientific name	Bazzania aff. friabilis N.Kitag. & Kodama
status

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* Bazzania aff. friabilis N.Kitag. & Kodama View in CoL

( Fig. 2 View FIG A-D)

SPECIMEN EXAMINED. — Vietnam. Lâm Đồng, Dalat , Manline , sur bois en forêt Claire d’Ericacées , 1300 m, Tixier 276 ( PC [ PC0764723 ]).

NOTES

Accompanied by Bazzania tridens (Reinw., Blume & Nees) Trevis. , B. tridens var. tridens , Frullania obscura (Sw.) Mont. and Plicanthus birmensis (Steph.) R.M.Schust. A species maybe new to science, what needs confirmation. It has similarity by its always bidentate, caducous leaves with papillose cuticle to B. friabilis from Sabah ( Kitagawa & Kodama 1975: 68, fig. 1) also found in peninsular Malaysia ( Cheah & Yong 2016). But the leaves of Tixier’s plant are more oval with margins less crenulate and the trigones of cell walls, although have midline, are much less bulging. Finally, the underleaves possess larger teeth, they are more lobate, almost star shaped.

References

CHEAH J. - H. & YONG K. - T. 2016. - New records of Bazzania species (Marchantiophyta: Lepidoziaceae) in Peninsular Malaysia with identification key. Cryptogamie, Bryologie 37 (2): 199 - 210. https: // doi. org / 10.7872 / cryb / v 37. iss 2.2016.199

KITAGAWA N. & KODAMA T. 1975. - Two new species of Bazzania with an unusual habitat in Sabah (North Borneo). Journal of the Hattori Botanical Laboratory 39: 67 - 70.

Figures

FIG. 2. Bazzania friabilis N.Kitag. & Kodama:A, habit, ventral view; B, shoot with caducous leaves;C, leaf apex;D, underleaves (Tixier s.n., PC0764741). Bazzania cf. indica (Gottsche & Lindenb.) Trevis.: E, habit, ventral view; F, underleaf (Tixier 185). Scale bars: A, B, F, 200 µm; C, 50 µm; D, 100 µm; E, 1 mm.