Basement membrane, [162]
Bassett on oviposition of inquilines, [532]
Bataillon, on metamorphosis, [131], [168];
on reversed circulation, [135]
Bates, on singing grasshopper, [319];
on Termites, [375]
Bateson, on forceps of earwig, [209];
on antennae of same, [212]
Batrachotettix whiti, [305]