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Authors whose works are in public domain in at least one jurisdiction

List of works by Zheng Zuoxin

A NEW SUBSPECIES OF PARADOXORNIS ZAPPEYI-P. Z. ERLANGSHANICUS

article published in 1983

A NEW SUBSPECIES OF THE VELVET-FRONTED NUTHATCH FROM HAINAN——SITTA FRONTALIS CHIENFENGENSIS,SUBSP. NOV.

article published in 1964

A TAXONOMIC REVISION OF PARADXORNIS WEBBIANUS(G. R. GRAY)~*

article published in 1993

Economic Fauna of China

ON DISTRIBUTION, HABITAT AND THE CLINAL VARIATIONS OF THE SUBSPECIES OF THE LITTLE OWL ATHENE NOCTUA IN CHINA (STRIGIFORMES: STRIGIDAE)

article published in 1997

ON TENTATIVE SCHEME FOR DIVIDING ZOOGEOGRAPHICAL REGIONS OF CHINA

article published in 1956

ON THE HISTORY OF CENSUS CONCERNING THE NUMBER OF SPECIES OF CHINESE BIRDS

article published in 1994

ON THE VALIDITY OF THE GENUS PSEUDOPODOCES

article published in 1965

PRELIMINARY STUDIES ON SYSTEMIC RELATIONSHIPS OF THE SPECIES OF MERGUS

article published in 1980

Status Update for Zoological Specimen Working Committee ⬇️

article published in 1951

Vertebrate Names

book published in 1955

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