Results 61 to 70 of about 254 (118)

A checklist of the Kharkiv region Charales (Charophyta).

open access: yes, 2017
БОРИСОВА О. В., ГРОМАКОВА А. Б. (2017). Чеклист Charales (Charophyta) Харківської області. Чорноморськ. бот. ж., 13 (2) : 215–224. doi :10.14255/2308-9628/17.132/8.Уперше складено чеклист Charales (Charophyta) Харківської області, що включає 15 видів (37,
БОРИСОВА, Е. В.   +4 more
core   +1 more source

De ecologie van het Groot boomglanswier [Tolypella prolifera (Ziz ex A. Braun) Leonhardi], een zeldzame cultuurvolger

open access: yes, 1993
Tolypella prolifera is a rare stonewort-species. Its distribution is centred in the Netherlands. Recent investigations in the province of Zuid-Holland show that it is less rare than was previously known.
Bootsma, M.C.   +2 more
core  

Nederlandse Kranswieren 3. Vertakt boomglanswier [Tolypella intricata (Trentepohl ex Roth) Leonhardi]

open access: yes, 1992
The rare stonewort Tolypella intricata, up to 1988 known from only 18 localities in the Netherlands, has since then been collected in 8 widely dispersed new localities. Descriptions of known localities are given and data on ecology and phytosociology are
Maier, E.X., Raam, J.C. van
core  

Gyrogonites and oospores, complementary viewpoints to improve the study of the charophytes (Charales)

open access: yes, 2015
International audienceCharophytes (Charales) are multicellular algae growing in fresh- to hypersaline waters and recorded as fossils by their oospores (formed by resistant organic walls) and gyrogonites (formed by intracellular calcification of the ...
García, Adriana   +1 more
core   +1 more source

Nederlandse Kranswieren 2. Boomglanswieren – Groot boomglanswier [Tolypella prolifera (Ziz ex A. Braun) Leonhardi]

open access: yes, 1990
A characteristic species of small ephemeric waters in the Dutch riverclay area is Tolypella prolifera. The distribution of this species is most likely restricted to Europe, with an optimal occurrence in the Netherlands.
Maier, E.X., Raam, J.C. van
core  

Åtgärdsprogram för hotade kransalger: fjällrufse 2008–2011 [Elektronisk resurs] : (Tolypella canadensis)

open access: yes, 2009
Fjällrufse (Tolypella canadensis) upptäcktes först nyligen som ny art för hela Europa. Kunskapen kring artens globala utbredning är bristfällig. Det har hittats i Kanada, Alaska, Grönland, Ryssland, samt norra Norge, Finland och Sverige.

core  

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