...whales were fishes, and bats birds ; and even to this day there are naturalists who cannot recognize the essential diversity of structure in such groups...Zealand as one of his secondary zoological divisions."! Leaving Mr. Wallace's last-quoted objection for notice in another connection (see a foot-note beyond,...

...whales were fishes, and bats birds ; and even to this day there are naturalists who cannot recognize the essential diversity of structure in such groups...with New Zealand as one of his secondary zoological divisions."t Leaving Mr. Wallace's last-quoted objection fo.r notice in another connection (see a foot-note...

...whales were fishes, and bats birds; and even to this day there are naturalists who cannot recognize the essential diversity of structure in such groups...with New Zealand as one of his secondary zoological divisions."t Leaving Mr. Wallace's last-quoted objection for notice in another connection (see a foot-note...

...whales were fishes, and bats birds; and even to this day there are naturalists who cannot recognize the essential diversity of structure in such groups...Australia' to unite it with New Zealand as one of bis secondary zoological divisions."t Leaving Mr. Wallace's last-quoted objection for notice in another...

...day there are naturalists who cannot recoguize the essential diversity of structure in such group* as swifts and swallows, sun-birds and humming-birds,...with New Zealand as one of his secondary zoological divisions."t Leaving Mr. Wallace's last-quoted objection for notice in another connection (see a foot-note...

...whales were fishes, and bats birds; and even to this day there are naturaliste who cannot recognize the essential diversity of structure in such groups...disguise caused by adaptation to a similar mode of Ufe." Doctor Allen was not slow to accept this challenge of the correctness of his fundamental principles,...