Which of the following did not evolve from Psilophyton?

(1) Ferns

(2) Ginkgos

(3) Conifers

(4) Bryophytes

(1) Devonian

(2) Silurian

(3) Cretaceous

(4) Permian

(1) Jurassic

(2) Devonian

(3) Carboniferous

(4) Triassic

(1) Herbaceous lycopods

(2) Sphenopsids

(3) Ferns

(4) Conifers

(1) Psilophyton

(2) Rhynia type plants

(3) Tracheophyte ancestors

(4) Chlorophyte ancestors

(1) Therapsids

(2) Sauropsids

(3) Thecodonts

(4) Tuataras

(1) Pelycosaurs

(2) Therapsids

(3) Thecodont reptiles

(4) Sphenopsids

(1) Turtles

(2) Mammals

(3) Gnetales

(4) Ginkgo's

(1) Crocodiles

(2) Snakes

(3) Tuataras

(4) Turtles

(1) Around 250mya e.g. Ichthyosaurs

(2) Around 300mya e.g. Therapsids

(3) Around 200mya e.g. Ichthyosaurs

(4) Around 150mya e.g. Therapsids