demicyclic en · ADJ
Etymology
From demi- + cyclic.
Meanings
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(of a rust) Not producing a uredinium on infected plants.
It should be noted that Tranzschel's law does not necessarily apply to autoecious macro- or demicyclic rusts derived from heteroecious species.
1965, C. G. Ainsworth, Frederick K[roeber] Sparrow, Alfred S. Sussman, editors, The Fungi: An Advanced Treatise, volume IVB (A Taxonomic Review with Keys: Basidomycetes and Lower Fungi), New York, N.Y.; London: Academic Press, →ISBN, page 252: