A NEW SPECIES OF PLANOCERA (P. GILCHRISTI) FROM SOUTH AFRICA
Published in Transactions of the South African Philosophical Society, in 1907, in volume 17, issue 1, pages 145-149
Date published:1907
Published in Transactions of the South African Philosophical Society, in 1907, in volume 17, issue 1, pages 145-149
Date published:1907