Pohlia Hedw and Oleolophozia L. Söderstr., De Roo & Hedd. species new to Turkey and South-West Asia
Author
Erata, Hüseyin
Çanakkale Onsekiz Mart University, Bayramiç Vocational School, 17700, Çanakkale (Turkey)
Author
Özen, Öznur
Karadeniz Technical University, Faculty of Science, Biology Department, 61080, Trabzon (Turkey)
Author
Batan, Nevzat
Karadeniz Technical University, Maçka Vocational School, 61750, Trabzon (Turkey) nevzatbatan @ gmail. com (corresponding author)
Author
Alataş, Mevlüt
Munzur University, Engineering Faculty, Department of Bioengineering, 62000, Tunceli (Turkey)
text
Cryptogamie, Bryologie
2021
2021-01-27
20
1
1
10
journal article
1776-0992
Pohlia lescuriana
(Sull.) Ochi
(
Fig. 3
)
SPECIMEN
EXAMINED
. —
Turkey
(
Giresun province
): Dereli district, Kümbet plateau, streamside, on moist soil, in the forest (
Picea orientalis
(L.) Link),
40°33’04”N
,
38°27’18”E
,
1610-1630 m
,
11.VII.2019
, leg. H. Erata, M. Alataş and N. Batan, KTUB[KTUB 1607].
ECOLOGY
. —
Pohlia lescuriana
usually grows on damp clayey soil on banks by streams, ditches, reservoirs, paths, on woodland rides and in fields (
Smith 2004
). In addition,
P. lescuriana
can be found on soil in exposed and disturbed habitats (
Ireland
1982
). Turkish specimens collected in Kümbet plateau, on damp soil, streamside in area of
Picea oritalis
forest. It was found together with
Mnium spinosum
(Voit) Schwägr
,
Philonotis fontana
(Hedw.) Brid.
,
Brachythecium albicans
(Hedw.) Schimp.
,
Ptychostomum moravicum
(Podp.) Ros & Mazimpaka,
P. pseudotriquetrum
(Hedw.) J.R. Spence & H.P. Ramsay var.
pseudotriquetrum
and
Marchantia polymorpha
L.
DISTRIBUTION
. — Europe (
Denmark
,
Finland
,
Norway
,
Sweden
, Britain,
Ireland
,
Corsica
,
France
,
Italy
,
Portugal
,
Spain
,
Austria
,
Belgium
,
Czech Republic
,
Germany
,
Netherlands
,
Poland
,
Slovakia
,
Switzerland
,
Hungary
,
Romania
,
Serbia
,
Slovenia
, Arctic
Russia
, Central
Russia
, NE
Russia
, NW
Russia
,
Estonia
,
Latvia
,
Lithuania
, Sub-polar & North Urals,
Ukraine
); North America; Asia (
China
,
Japan
) (
Nyholm 1993
;
Smith 2004
;
Frey
et al.
2006
; Da-cheng
et al
. 2007;
Ros
et al.
2013
;
Hodgetts 2015
; Hodgetts
et al
. 2019).
DESCRIPTION
Plants
Small,
0.3-1.2 cm
, dull green, pale green or green to yellowish green, lacking metallic sheen; stems brownish.
Leaves
1-3 mm
long, flexuose when dry, erect to erect-spreading when moist. Leaves ovate-lanceolate, margin denticulate in upper part, slightly recurved below; costa green to brownish green, ending in or below apex; cells thin walled, narrowly rhomboidal to linear-rhomboidal.
Gemmae
Present on rhizoids, pale brown, spherical, ellipsoid or pyriform.
Capsules
With superficial stomata, brownish, neck short or capsules lacking; outer peristome teeth yellow, inner peristome thin and hyaline; spores 12-16 µm.
REMARKS
This species is similar to
Pohlia lutescens
(Limpr.) H. Lindb.
but differs in the morphology of the rhizoidal gemmae (
Ireland
1982
;
Nyholm 1993
;
Smith 2004
;
Guerra
et al.
2006
).