Budding in the larvae of Gonionema murbachii /
Perkins, Henry Farnham
Budding in the larvae of Gonionema murbachii / by H. F. Perkins - Baltimore : [s.n.], 1902 - 87-89 p. : ill. ; 25 cm - The Johns Hopkins University Circulars ; 21 .
Budding in the larvae of Gonionema murbachii / by H. F. Perkins - Baltimore : [s.n.], 1902 - 87-89 p. : ill. ; 25 cm - The Johns Hopkins University Circulars ; 21 .