Locustidae, stridulation of the; descent of the.
Locusts, proportion of sexes in; stridulation of.
Longicorn beetles, difference of the sexes of, in colour; stridulation of.
Lonsdale, Mr., on an example of personal attachment in Helix pomatia.
Lophobranchii, marsupial receptacles of the male.
Lophophorus, habits of.
Lophorina atra, sexual difference in coloration of.
Lophornis ornatus.
Lord, J.K., on Salmo lycaodon.
Lory, King; immature plumage of the.