Saturday, 11 June 2022

MAY 2022 - uncommon or rare species

 Another eventful asco/hypo filled month. Many new species found for Gloucs., but if you go out two or three times a week, good chance this will happen. During a dry spell I thought I would check out our gorgeous NewZealand Flax (Phormium tenax) growing in our garden. Always worth checking your garden as there's always something lurking in the undergrowth worth looking at. On last year's dead leaves I found an anamorph state Coelomycete, something not found every day. Couldn't see any other records for Colletotrichum phormii. On a Weeping Willow by the River Frome and Canal near me I found a few leaf spot types on leaves in anamorph state as Drepanopeziza sphaerioides. On a broadleaf rotting branch hiding away as so small and buried partly into the underside were many minute 'hedgehogs', or Echinosphaeria canescens would be more appropriate. These were at Siccarage Woods (north better side!). Also here and difficult to detect was Hyaloscypha fuckelii var. alniseda (some call this a separate species) - just a few UK records. Walking through the fields into the woods I came across last year's dead stems of what turned out to be St John's Wort. On the stems I found a very unusual asco in Keissleriella ocellata, new for Gloucs. and few other UK records. Probably more common and just missed as not easy to detect dead plant life in the middle of a field. Once again I found Lachnum subvirgininuem, few UK records. Again probably mostly missed unless looked at 1000x, and short lanceolated paraphyses seen. Found on Rosa canina near Bowbridge Canal I found Lophiotrema rubi again, even so still only a few UK records. During a visit out of Gloucs to Passonage Downs on Salisbury Plain, the best find was on a Hawthorn Bush dead branch in Mollisia caepiticia. Also here on a living Hawthorn tree I eventually detected Nitschkin collapsa - a unique asco where the perithecia deflates when dry and reverses when wetter. Back to Passonage Downs and while waiting for a colleague to arrive I inspected some isolated Hogweed and found at home to be Pyrenopeziza atrata. New for Wilts and SE England! Lastly, a delightful discomycete located under a Corylus branch turned out to be Lachnum fasciculare after careful examination. New for Gloucs. and few UK records. So another good day at the fungi office this month. Just goes to show that fungi is there 12 mths of the year as long as you like identifying ascomycetes!!

Colletotrichum phormii

Drepanopeziza sphaerioides

Echinosphaeria canescens

Echinosphaeria canescens

Echinosphaeria canescens

Hyaloscypha fuckelii var. alniseda

Hyaloscypha fuckelii var. alniseda

Keissleriella ocellata

Keissleriella ocellata

Lachnum fasciculare

Lachnum fasciculare

Lachnum subvirginineum

Lachnum subvirginineum

Lachnum subvirginineum

Lophiotrema rubi

Lophiotrema rubi

Mollisia caepiticia

Mollisia caepiticia

Nitschkia collapsa

Pyrenopeziza atrata

Pyrenopeziza atrata


Wednesday, 1 June 2022

Announcing the formation of a new Fungus group in Gloucestershire

I am organising the formation of a new Fungus Group in Gloucestershire with the emphasis on recording and to be involved in more research, identification sharing and analysis. To be known as 'Gloucestershire Fungus Recording & Research Group' (GFRRG), keen local amateur mycologist Tony Hardware is seeking like-minded individuals to join him in moving the recording of fungi in a new direction. The group will not impinge on any other Fungus Groups in the area as the aims are different, such as this group won't be organising public forays, visiting popular sites or other similar events.

The object of the GFRRG is to study, record and confirm fungi from the key classes of fungi, such as Basidiomycota and Ascomycota but is not restricted from other types or classes. It is also a longer-term aim to become self-sufficient in DNA sequencing and analysis acquired through training, purchase of suitable equipment and chemicals. To potentially expanding this as a service to other similarly minded volunteer fungus research groups or individual field mycologists. Collection of voucher material will be encouraged if deemed advantageous to science. It is to also encourage a greater awareness and understanding of fungal conservation in the community and sharing of research data, trends and observations with other fungus groups. It is also aims to collaborate between field and academic/institutional taxonomists. The GFRRG is dedicated to confirming and recording fungi through experienced or enthusiastic volunteer field mycologists during Field Study Days/Weeks. Collecting will be discouraged. Areas to be covered include county boundaries of Gloucestershire VC 33 (East) and VC 34 (West) - excluding the Forest of Dean and areas between The Severn and The Wye rivers.

Fungi identified and generating suitable interest on Field Study Days will be provided to the BMS via their FRDBI database (Fungal Records Database of Britain and Ireland) and to any other interested professional organisations. Habitat studies and other trends, observations etc., will also be written up for publication, if accepted.

Sites to be studied will be selected by members of the group and may include annual visits to some special sites. Due to the need to visit private sites and avoidance of interference with farm animals, wildfowl etc., dogs will not be allowed. Health & Safety is covered at each event using a Risk Assessment prior to starting.

Subscriptions: £10.00/yr – to cover support costs such as hosting of members' only website, access fees, group DNA analysis requests and any other general admin. expenses. To join the group please provide a brief mycology CV of your experience, qualifications, etc. Prospective interested members with limited experience but willing to learn are still encouraged to join on an individual basis where help and support will be given.

There are many ancient and wet woodlands, heathlands, quarries, parks and natural grasslands within the County, most of which reside in the Cotswolds, an Area of Natural Beauty, the third largest in the UK. There are countless sites not surveyed or not covered for many years. The opportunity for finding, recording and reporting across the county is endless and where in the West of the county (other than the Forest of Dean) it has not been actively covered before.

To join and become a inaugural member and share in-depth knowledge of Fungi and identification then please me, Tony Hardware by email: gloucfungusrrg@gmail.com or Telephone 07487 858610. A backgrounder of his experiences, etc., can be found via this Fungi Blog at: tonyhardwarefungifinds.blogspot.com. I recently surveyed The Isles of Scilly helping to identify two new species of agarics for the UK and most of Europe as well as 154 other species.