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Las Briofitas. Bolivia Ecologica 59
!Didymodon humboldtii (Herzog) E.H. Hegew. & P.D. Hegew. Search in The Plant ListSearch in NYBG Virtual HerbariumSearch in Muséum national d'Histoire naturelleSearch in Type Specimen Register of the U.S. National HerbariumSearch in Virtual Herbaria AustriaSearch in JSTOR Plant ScienceSearch in SEINetSearch in African Plants Database at Geneva Botanical Garden Decrease font Increase font Restore font
 

Published In: Nova Hedwigia 28: 747. 1977. (Nova Hedwigia) Name publication detail
 

Project Name Data (Last Modified On 6/21/2009)
Acceptance : Accepted
Project Data     (Last Modified On 4/21/2014)
EcoRegions: Tucuman-Bolivian montane
Elevation: 1000-1500
Substrate: rocks
Frequency: rare

Notes     (Last Modified On 4/21/2014)
general taxon notes:

Ecology. Open Tucuman-Bolivian montane; on sandstone rocks. Elevation. 1400 m. Distribution. Bolivia: Santa Cruz. World range: endemic to the tropical Andes (Peru, Bolivia).
 
Ecología. Montano abierto Tucumano-boliviano; sobre rocas areniscas. Altitud. 1400 m. Distribución. Bolivia: Santa Cruz. Distribución mundial: endémica de los Andes tropicales (Perú y Bolivia).
 
Didymodon humboldtii is similar to D. rigidulus var. rigidulus (Cano et al. 2008) in leaf shape, apex, 2 stereid bands, 1 row of guide cells, and presence of gemmae, but differing by the strongly incurved leaves, plane to slightly recurved margins above midleaf, and rounded to oval distal laminal cells. The type of Barbula humboldtii was collected by Herzog along the sub-Andean range west of Santa Cruz de la Sierra, Bolivia.
 
Didymodon humboldtii es similar a D. rigidulus var. rigidulus (Cano et al. 2008) en la forma de las hojas, ápices, 2 bandas de estereidas, 1 fila de células guía y presencia de yemas, pero se diferencia por las hojas marcadamente incurvadas, márgenes planos a escasamente recurvados encima de media hoja, y células distales de la lámina redondeadas a ovales. El tipo de Barbula humboldtii fue colectado por Herzog a lo largo de la cordillera sub andina al oeste de Santa Cruz de la Sierra, Bolivia.
 
Specimen. Santa Cruz: Herzog 3564.

 
 
 
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