Laboulbeniomycetes (Fungi, Ascomycota) of Denmark
Author
Santamaria, Sergi
Unitat de Botànica, Departament de Biologia Animal, de Biologia Vegetal i d’Ecologia, Facultat de Biociències, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès (Barcelona), Spain.
sergi.santamaria@uab.cat
Author
Pedersen, Jan
Natural History Museum of Denmark (Zoological Museum), University of Copenhagen, Universitetsparken 15, 2100 København Ø, Denmark.
japedersen@snm.ku.dk
text
European Journal of Taxonomy
2021
2021-11-26
781
1
425
http://dx.doi.org/10.5852/ejt.2021.781.1583
journal article
10.5852/ejt.2021.781.1583
2118-9773
5828924
Cantharomyces denigratus
Thaxt.
MB#262988
Fig. 75F–G
Memoirs of the American Academy of Arts and Sciences
16: 27 (
Thaxter 1931
)
. –
Type
: [Not designated] [Ind. loc.] “On
Parnus griseus
and
P. luridus
, New Forest,
Hampshire
,
England
; kindly communicated by Mr. F. Muir”; FH. [
United Kingdom
]
Diagnostic features
Thallus stocky. Cell II almost entirely blackened except for a small area below cells III and VI; this blackening spreads towards the dorsal margin of cell III. Cells I and II separated by a constricted septum; forming a geniculate stalk. Cell VI strongly constricted at the middle (
Fig. 75F
, arrow). Antheridium occupying the side of the appendage basal cell (
Fig. 75F
, an). Primary appendage unbranched. [Detailed descriptions:
Majewski 1994b
;
Santamaria 2003
;
De Kesel & Haelewaters 2014b
]
Distribution and hosts
On
Dryops
(Col.
Dryopidae
) from
United Kingdom
(
type
),
Poland
(
Siemaszko & Siemaszko 1933
),
Spain
(
Santamaria 1992a
),
Sweden
(
Huggert 2010
), and
Belgium
(
De Kesel & Haelewaters 2014b
).
Collections examined from
Denmark
On
Dryops anglicanus
Edwards, 1909
(Col.
Dryopidae
)
DENMARK
–
Sydsjaelland
(SZ)
•
Holmegårds Mose
;
55°17.685′ N
,
11°47.928′ E
; PG73;
26 Apr. 2020
;
JP
1606
;
JP
det.;
ZMUC C-F-124362
.
On
Dryops auriculatus
(GeoffroY, 1785)
(Col.
Dryopidae
)
DENMARK
–
Sydjylland
(SJ)
•
Lakolk
;
55°8.325′ N
,
8°29.618′ E
; MG62;
31 May 2013
;
JP
107
;
JP
det.;
ZMUC C-F-122584
.
On
Dryops luridus
(Erichson, 1847)
(Col.
Dryopidae
)
DENMARK
–
Lolland, Falster, Møn
(LFM)
•
Røgbølle Sø
ved
Sørup
;
54°42.497′ N
,
11°34.760′ E
; PF66;
3 Sep. 2019
;
JP
1511
;
JP
det.;
ZMUC C-F-124266
.
On
Dryops similaris
Bollow, 1936
(Col.
Dryopidae
)
DENMARK
–
Nordøstsjaelland
(NEZ)
•
Amager Faelled
;
55°38.631′ N
,
12°34.729′ E
; UB47;
15 Apr. 2018
;
JP
1035
;
JP
det.;
ZMUC C-F-123548
•
Asserbo Plantage
;
56°1.984′ N
,
12°0.817′ E
; UC11;
28 Apr. 2019
;
JP
1454
;
JP
det.;
ZMUC C-F-124004
.
Remarks
First record from
Denmark
.
Cantharomyces denigratus
and
C. italicus
cannot be considered growth forms of the same species because there are no correlations with host sex and growing location.