TY  - BOOK
AU  - Van Horn,Gene S.
TI  - The Taxonomic status of pentachaeta and chaetopappa with a revision of pentachaeta / 
U1  - 583.55 
PY  - 1973///
CY  - Berkeley : 
PB  - University of California Press, 
KW  - Pentachaeta
KW  - California
KW  - Chaetopappa
KW  - Botany
N1  -  Includes bibliographical references (p. 40-41)
ER  -