Dead-man's Fingers (and something else?)

Dead-man's Fingers (and something else?)

Observation - Dead-man's Fingers (and something else?) - UK and Ireland. Description: Black club-like fungus growing on old cut-down tree stump in my garden. I think it is Dead-man's Fingers but what about the thinner stems? Are they 'younger' ones still developing or something else?

Black club-like fungus growing on old cut-down tree stump in my garden. I think it is Dead-man's Fingers but what about the thinner stems? Are they 'younger' ones still developing or something else?