
TY  - JOUR
A1  - Puttock, CF 
T1  - Anatomy and morphology of <I>Cremnothamnus</I> (Asteraceae) a new genus for <I>Helichrysum thomsonii</I>
JF  - Australian Systematic Botany
JO  - Aust. Systematic Bot.
Y1  - 1994
VL  - 7
IS  - 6
SP  - 569
EP  - 583
KW  - 
UR  - https://doi.org/10.1071/SB9940569 
N2  - The stem and cypsela anatomy, and the general morphology of Helichrysum thomsonii F.Muel1. (Ozothamnus thomsonii (F.Muell.) Paul G. Wilson) are investigated. Cladistic analyses indicate that Helichrysum thomsonii is not closely related to the four genera to which it has been previously associated (Basedowia, Helichrysum, Lawrencella and Ozothamnus), but is a likely sister taxon of Argyroglottis, Bracteantha and the rest of the Angianthinae. A new genus, Cremnothamnus Puttock, is proposed for Helichrysum thomsonii. 
ER  -

