The Following Is a List of Australian Frog Species

The following is a list of Australian frog species.
Scientific name Common name Family
Heleioporus inornatus Brown Burrowing Frog Leptodactylidae
Litoria caerulea Green Tree Frog Hylidae
Cophixalus ornatus Ornate Forest Frog Microhylidae
Microhylidae Ornate Burrowing Frog Leptodactylidae
Litoria peronii Peron's Tree Frog Hylidae
Neobatrachus pictus Spotted Burrowing Frog Leptodactylidae
Limnodynastes peronii Striped Marsh Frog Leptodactylidae
Which of the following pairs of species is most closely related?

A) The Ornate Burrowing Frog and the Spotted Burrowing Frog.
B) The Striped Marsh Frog and Peron's Tree Frog.
C) The Ornate Burrowing Frog and the Striped Marsh Frog.
D) Peron's Tree Frog and the Ornate Forest Frog.
E) The Ornate Burrow Frog and Peron's Tree Frog.