Van Cortlandt Park - May 6, 2023

Temperatures in the low to mid 70s. Not much rain in the days prior. Some very interesting finds, including an Agaricus that Dorota found among the pines. It turns out it was the quite rare Agaricus griseicephalus. There was also cespitose cluster of Bolbitius, which turned out to be a novel species similar to Bolbitius bisporus, in that it has two spored basidia. ~25 attending ~3.5 hr. walk

*=new to park   **=new to city

 

Ascomycetes

Amphilogia gyrosa
Annulohypoxylon annulatum
with anamorph
Annulohypoxylon truncatum
Apiosporina morbosa
Arachnopeziza sp.
Bertia moriformis
Biscogniauxia atropunctata
Biscogniauxia marginata
Biscogniauxia mediterranea
Camillea punctulata
Chlorociboria sp.
(stained wood only)
Creosphaeria sassafras
Daldinia childiae
Diatrype decorticata
Eutypa limiformis
Graphostroma platystomum
Helminthosporium velutinum
**Helvella solitaria
Hyaloscypha sp.
Hypoxylon howeanum
Hypoxylon rubiginosum
Hysterioid spp.
Hysterobrevium mori
Kretzschmaria deusta
Lophodermium pinastri
*Morchella americana
Nemania sp.
Peroneutypa scoparia
Peziza varia
Phaeocalicium polyporaeum
Rosellinia corticium
Rosellinia subiculata
Scutellinia sp.
Whalleya microplaca
Xylaria liquidambar
Xylaria polymorpha
Zythia resinae
 

Crusts & Parchment

Botryobasidium sp.
Hydnophlebia chrysorhiza
Hydnoporia olivacea
Peniophora albobadia
Radulomyces copelandii
Steccherinum ochraceum
Stereum complicatum
Stereum fasciatum
Stereum lobatum
Xylobolus frustulatus
 

Cyphelloid Fungi

Henningsomyces sp.
?
 

Gilled Fungi

**Agaricus griseicephalus
sequenced
Armillaria sp.
rhizomorphs
**Bolbitius sp.
Sequenced. 2 spored. Novel
Coprinellus Sect.-Micacei
Flammulina velutipes
**Laccaria proxima
Mycena spp.
Pleurotus ostreatus
Pluteus cervinus-complex
*Psathyrella spp.
*Resupinatus sp.
Rhizomarasmius pyrrhocephalus
Rhodocollybia butyracea
Schizophyllum commune
Tapinella atrotomentosa
old
 

Jelly Fungi

Auricularia sp.
Dacrymyces sp.
Exidia crenata
 

Myxomycetes

Trichiaceae sp.
 

Polypores

Cerioporus leptocephalus
Cerioporus squamosus
Daedalea quercina
Daedaleopsis confragosa
old
Fulvifomes robiniae
Fuscoporia gilva
Irpex lacteus
Ischnoderma resinosum
old
Lentinus arcularius
Lentinus brumalis
old
Neofavolus sp.
Physisporinus crocatus
Trametes betulina
Trametes gibbosa
Trametes hirsuta
Trametes versicolor
Trichaptum biforme