Rhodactina

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Rhodactina
Rhodactina rostratispora (10.3897-mycokeys.29.22572) Figure 2.jpg
Rhodactina rostratispora
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Rhodactina

Pegler & T.W.K.Young (1989)
Type species
Rhodactina himalayensis
Pegler & T.W.K.Young (1989)
Species

R. himalayensis
R. incarnata

Rhodactina is a genus of secotioid fungi in the family Boletaceae. The genus was circumscribed in 1989 based on the type species Rhodactina himalayensis , found in India and northern Thailand.

The genus was originally classified in the family Gauteriaceae because of similarities in spore ornamentation to the genera Gautieria and Austrogautieria . [1] A second species, Rhodactina incarnata , was added to the genus in 2006. It is found in Dipterocarpaceae-dominated forests in Chiang Mai (northern Thailand). Molecular phylogenetics analysis shows that Rhodactina is aligned with the Boletaceae. [2]

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Rhodactina himalayensis is a species of secotioid fungus in the family Boletaceae, and the type species of genus Rhodactina. Originally described from Uttar Pradesh in 1989, it is also found in Dipterocarpaceae-dominated forests in Chang Mai, northern Thailand. It grows in association with roots of Shorea robusta.

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Rhodactina incarnata is a species of secotioid fungus in the family Boletaceae. It is found in the sandy soil of dry, Dipterocarpaceae-dominated forests in Chang Mai, northern Thailand. The fungus was described as new to science in 2006, becoming the second species in genus Rhodactina. The specific epithet incarnata, derived from the Latin for "flesh-colored", refers to the fruitbody color.

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References

  1. Pegler DN, Young TW (1989). "Rhodactina himalayensis gen. et sp. nov. (Gauteriaceae) from India". Opera Botanica. 100: 201–206.
  2. Yang ZL, Trappe JM, Binder M, Sanmee R, Lumyong P, Lumyong S (2006). "The sequestrate genus Rhodactina (Boletales) in northern Thailand". Mycotaxon. 96: 133–140.