Kier & Lawson (1978: p. 51) incorrectly attribute the authorship to Agassiz, in Popiel-Barczyk, 1958. The correct ... [details]
Kier & Lawson (1978: p. 51) incorrectly attribute the authorship to Agassiz, in Popiel-Barczyk, 1958. The correct ... [details]
Oasis of Giarabub, Libya [details]
Oasis of Giarabub, Libya [details]
Southwest Australia [details]
Jamaica, British West Indies [details]
California, U.S.A. [details]
Jamaica, West Indies [details]
Dutch West Indies, Netherland Antilles [details]