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-79 -<br />
in the diagnosis of P. dianthicola. The variation of this species is,<br />
however, not dealt with in the original diagnosis, and furthermore<br />
the fungus may vary from one locality to another. I am therefore<br />
inclined tentatively to refer the Danish Peronospora to P. dianthicola.<br />
SUMMARY<br />
Mycological Notes III<br />
7. A Latin diagnosis is given of Colletotrichum godetiae Neerg.<br />
(name and Danish diagnosis 1943), a rather common parasite on<br />
Godetia hybrida in Denmark.<br />
8. A Latin diagnosis is given of Pho ma bellidis Neerg. (Danish<br />
diagnosis 1941 , name 1945), frequently encountered on seeds of<br />
Bellis perennis fl. pl. grown in Denmark, Holland and Italy (s ee<br />
Table 1).<br />
9. Zygosporium parasit icwm. (Grove) Bunting & Mason has been<br />
recorded for the first time in Denmark, isolated from a wooden vat<br />
containing apple pulp. A description of the fungus is given, based<br />
on the examination of the development of the fungus followed in<br />
Bcttcher-chambers (see Fig. 1).<br />
10. Peronospora dianthicola Barthelet. A Peronospora species<br />
tentatively identified with this species has been recorded on seedlings<br />
of Dianthus caryophyllus fl. pl. in Denmark.<br />
REFERENCES<br />
Barthelet, J.: Le mildiou de l'CEillet, - Comptes Rendus Acad. Agric.<br />
France 32: 575-577. 1946.<br />
De Bary, A.: Recherches sur le development de quelques champignons<br />
parasites. - Ann. Sciences Nat., Bot. 4. Serie, 20: 5-148. 1863.<br />
: Peronospora Dianthi De Bary. - Hedwigia 3: 136. 1864.<br />
Gaumann, E.: Beitrage zu einer Monographie der Gattung Peronospora<br />
Corda, - Beitrage Krypt. flora der Schweiz 5: 1-360. 1923.<br />
Mason, E. W.: Annetated account of fungi received at the Imperial Myeologieal<br />
Institute, List II, Fase. 3, special part: 101-144. 1941.
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