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
Rhachomyces canariensis
Thaxt.
MB#189311
Fig. 17A–B
Proceedings of the American Academy of Arts and Sciences
35: 436 (
Thaxter 1900
)
. –
Type
: “
On
Trechus flavomarginatus
Woll.
, British Museum., No. 419.
Teneriffe
. On elytra”;
FH
. [
Canary Islands
]
Rhachomyces bolivarii
Gonz. Fragoso (
González Fragoso 1924: 405
)
[MB#189408]
Rhachomyces reymondii
Lepesme
(
Lepesme 1942: 66
, as
reymondi
) [MB#290453]
Rhachomyces vayssierei
Lepesme (
Lepesme 1942: 65
)
(sensu
Balazuc 1971e: 114
) [MB#290455]
Diagnostic features
Main receptacle axis consisting of 6–23 cells. Appendages of
type
“a” and “b” very similar, consisting of 3–5 brownish cells. Those of
type
“b” mostly abundant, surrounding ± the base of the perithecium. Appendages of
type
“c” consisting of a solitary flask-shaped, somewhat falcate antheridium, above a darkened supporting cell, which is separated from cells of the tertiary receptacle by a dark and constricted septum (
Fig. 17A
, *). Perithecium rather stout; septa between wall cells slightly prominent. [Detailed descriptions:
Thaxter 1908
;
Santamaria 1989
;
Majewski 1994b
;
De Kesel 2002
]
Distribution and hosts
Occurs on species of the genus
Trechus
and
Epaphius
Leach, 1819
(Col.
Carabidae
), including caveinhabiting and surface species.According to
Santamaria
et al.
(1991)
appears to be widespread in
Europe
(
Austria
,
Bulgaria
,
France
,
Germany
,
Hungary
,
Italy
,
Poland
,
Portugal
,
Spain
,
Sweden
,
Russia
), Canary Islands, Madeira,
Morocco
and
Turkey
. Also from
Bosnia-Herzegovina
(
Balazuc 1971d
). Reported later from
Belgium
(
De Kesel & Rammeloo 1992
),
United Kingdom
(
Weir 1994
),
Czech Republic
(
Rossi &
Máca 2006),
Denmark
(
Høier 2009
),
Switzerland
(
Hoess & Senn-Irlet 2009
), and
the Netherlands
(
Haelewaters & De Kesel 2020
).
Collections examined from
Denmark
On
Epaphius secalis
(Paykull, 1790)
(Col.
Carabidae
)
DENMARK
–
Nordøstjylland
(NEJ)
•
Bønderskoven
i
Tofte Skov
;
56°49.955′ N
,
10°14.981′ E
; NH79;
8–22 Aug. 2013
;
I. Aggerholm
941
;
JP
det.;
ZMUC C-F-123444
•
Engskoven
i
Tofte Skov
;
56°51.525′ N
,
10°15.065′ E
; NJ70;
8–22 Aug. 2013
;
I. Aggerholm
937
;
JP
det.;
ZMUC C-F-123438
.
On
Trechus obtusus
Erichson, 1837
(Col.
Carabidae
)
DENMARK
–
Fyn
(F)
•
Gyldenstens
inddaemmede
Strand
;
55°34.447′ N
,
10°7.211′ E
; NG75;
2 Apr. 2014
;
JP
703
;
JP
det.;
ZMUC C-F-123192
•
Knudshoved Marina
;
55°17.781′ N
,
10°50.542′ E
; PG12;
18 Oct. 2017
;
JP
587
;
JP
det.;
ZMUC C-F-123073
. –
Lolland, Falster, Møn
(LFM)
•
Naesby Strand
;
54°44.625′ N
,
11°4.539′ E
; PF36;
23 Feb. 2014
;
JP
550
;
JP
det.;
ZMUC C-F-123036
•
Rødbyhavn
;
54°39.569′ N
,
11°21.958′ E
; PF55;
7 May 2017
;
JP
398
;
JP
det.;
ZMUC C-F-122881
. –
Nordøstjylland
(NEJ)
•
Bønderskoven
i
Tofte Skov
;
56°49.955′ N
,
10°14.981′ E
; NH79;
8–22 Aug. 2013
;
I. Aggerholm
927
;
JP
det.;
ZMUC C-F-123426
,
C-F-123442
•
Engskoven
i
Tofte Skov
;
56°51.525′ N
,
10°15.065′ E
; NJ70;
8–22 Aug. 2013
;
I. Aggerholm
936
;
JP
det.;
ZMUC C-F-123436
•
Havgranerne
i
Tofte Skov
;
56°50.576′ N
,
10°15.552′ E
; NJ70;
5–19 Sep. 2013
;
I. Aggerholm
925
;
JP
det.;
ZMUC C-F-123423
•
Knarmod
i
Tofte Skov
;
56°51.824′ N
,
10°15.470′ E
; NJ70;
22 Aug.–5 Sep. 2013
;
I. Aggerholm
948
;
JP
det.;
ZMUC C-F-123453
•
Toftgården
i
Tofte Skov
;
56°50.789′ N
,
10°12.918′ E
; NJ70;
22 Aug.–5 Sep. 2013
;
I. Aggerholm
945
;
JP
det.;
ZMUC C-F-123449
. –
Nordøstsjaelland
(NEZ)
•
Kagsmose
;
55°42.698′ N
,
12°27.378′ E
; UB47;
19 Sep. 2013
;
H. Liljehult
1397
;
JP
det.;
ZMUC C-F-123940
. –
Nordvestsjaelland
(NWZ)
•
Bognaes Skov
på
Tuse Naes
;
55°44.966′ N
,
11°45.817′ E
; PG78;
10 Dec. 2013
;
JP
879
;
JP
det.;
ZMUC C-F-123377
•
Maglesø Plantage
;
55°38.136′ N
,
11°41.186′ E
; PG66;
18 Feb. 2017
;
JP
286
;
JP
det.;
ZMUC C-F-122765
.
On
Trechus quadristriatus
(Schrank, 1781)
(Col.
Carabidae
)
DENMARK
–
Nordøstsjaelland
(NEZ)
•
Vest
for
Trørød
;
55°50.223′ N
,
12°31.185′ E
; UB50;
13 Nov. 2016
;
JP
139
;
JP
det.;
ZMUC C-F-122616
.
Remarks
There are no important differences between thalli found on surface beetles (
type
specimens) and those collected on cave beetles (described as
R. bolivarii
,
R. reymondii
and
R. vayssierei
). The species is very common in
Denmark
.