[153]

Spongothamnus = Spongy shrub; σπόγγος, θάμνος.

[154]

Spongopila = Spongy ball; σπόγγος, πῖλος.

[155]

Rhizoplegma = Root-shaped wicker-work; ῥῖζα, πλέγμα.

[156]

Lychnosphæra = Lantern-sphere; λύχνος, σφαῖρα.

[157]

Centrocubus = Shell with a central cube; κέντρον, κῦβος.