| Cook, S., Crowther, A., Carini, G., Ekins, M. and Sutcliffe, T. |
Morphological description (show/hide)
| thickly encrusting plate, or digitate crawling on substrate, thick lamellae, under surface even. | | orange exterior, pale orange interior in life | | large, on upper surface. | | compressible, difficult to tear. | | ridges, excavated. | | fleshy, membranous. | | horny, reticulate, with well-developed spongin-like fibres, mesohyl packed with verticillated acanthostyles. | | acanthostyles: 2 classes, 1, verticillate, tend to acanthostrongyles, ~210 _ 16 ï¾µm, 2, vestigial, ~200 _ 10 ï¾µm. | | nil. |
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