APA

Thomas W. W., .Exsiccatae of mesoarican rhynchospora. : .

Chicago

Thomas Wm Wayt, .Exsiccatae of mesoarican rhynchospora. : .

Harvard

Thomas W. W., .Exsiccatae of mesoarican rhynchospora. : .

MLA

Thomas Wm Wayt, .: . .