Showing posts with label Thiudium tamariscinum. Show all posts
Showing posts with label Thiudium tamariscinum. Show all posts

Monday, 16 February 2009

Mosses

Mosses are good at the moment, with many showing spore capsules which can often aid identification. Mosses require close attention to detail, with microscopic analysis generally being required for a first identification. Once you have your eye in, though, many can be identified readily in the field.

First, I have Bryum capillare, which I find mostly on wall tops, although it can also be found on verges:
Next, the capsule of Tortula muralis which is another wall-top moss:

Hookeria lucens is very easily recognised, and always grows on the walls of ditches.

The individual leaf-cells are huge, and can almost be seen with the naked eye. The top shoot here is about 6 mm. across.

Fissidens cristatus has fascinating leaves arranged in an overlapping fan:

Notice the darker portion to one half of each leaf. This is a double layer of cells that form a pocket, presumably for water retention. Individual leaves about 3 mm. long:

Thiudium tamariscinum grows on the trunks of trees:

Plagiomnium undulatum grows on the rear of ditches:

Mosses can be very beautiful and will repay your attention and research. As a man once said to me: "You have to get down to their level". How true.

Monday, 20 October 2008

Colourful Mushrooms

Just for the record, we have had 4 days without rain since the start of May.

A trip to Mullaghagarry wood usually produces a decent crop of fungi. First up is Suillus grevillei - a Larch associate.


Mycenas are generally small and delicate. This is Mycena meliigena, which is always found growing in moss on tree trunks, and is usually away from the ground. Cap is rarely more than 10mm across.


Another tree-moss Mycena is Mycena epipterygia. This is unusual in that it has a very robust stipe which is difficult to break.


One of the Honey Fungus complex: Armillaria mellea.


Possibly one of the most recognisable of fungi - the Amethyst Deceiver - Laccaria amethystina. The moss is the beautiful Thiudium tamariscinum.