The mycelial plane, or mycelial space, was a realm involved in spore drive.
In 2256, the USS Glenn, one of two ships testing spore drive, crashed into a Hawking radiation firewall upon exiting the mycelial plane during a spore drive test. (DIS: "The Butcher's Knife Cares Not for the Lamb's Cry")
The mycelial barrier was the intersection of mycelial space and normal space. (DIS: "Saints of Imperfection")
This term mycelial plane and Mycelial space were both only used once, and might be synonymous or closely related to the mycelial network, which was described as the "discrete subspace domain" containing the mycelium of Prototaxites stellaviatori and navigated by the spore drive.
| Displacement-activated spore hub drive |
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| basidiosac rupture • black alert • bloom failure • excess energy cavitation • Hawking radiation firewall • mycelial network • mycelial plane • mycelial barrier • mycelium spore • prototaxites stellaviatori • reaction cube • speirin • spore chamber |