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Revision of Bomarea subgenus Sphaerine (Alstroemeriaceae)
Author(s) -
Hofreiter Anton
Publication year - 2004
Publication title -
nordic journal of botany
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.333
H-Index - 33
eISSN - 1756-1051
pISSN - 0107-055X
DOI - 10.1111/j.1756-1051.2004.tb00827.x
Subject(s) - subgenus , herbarium , biology , habitat , key (lock) , taxonomy (biology) , ecology , zoology , botany
The subgenus Sphaerine of Bomarea (Alstroemeriaceae) recently contains 33 validly published names. Extended field studies in Peru and extensive investigation of herbarium material revealed the urgent necessity for a revision. As a result, the number of species is reduced to 12, among them two species are newly described. 9 species are members of an other subgenus. A key to determine the species is given in English and Spanish. The typical growth form and its variability, habitat preferences and distribution are discussed separately for each species.