Incisoscutum

#	Item
1	Fossilised pregnant fish was one of the first animals to have sex Add to Reading List Source URL: phys.org Language: English - Date: 2015-01-04 02:20:44 Biology Ichthyology Placodermi Incisoscutum Devonian Embryo Gnathostomata Spawn Materpiscis Placoderms Prehistoric fish Fish
2	The first vertebrate sexual organs evolved as an extra pair of legs Add to Reading List Source URL: phys.org Language: English - Date: 2014-12-10 09:11:21 Placodermi Ptyctodontida Fish anatomy Shark Incisoscutum Ctenurella Clasper Gnathostomata Tetrapod Fish Placoderms Ichthyology
3	Devonian arthrodire embryos and the origin of internal fertilisation in vertebrates Add to Reading List Source URL: www.aussmc.org Language: English - Date: 2010-05-11 04:01:24 Incisoscutum Arthrodira Ptyctodontida Shark Ctenurella John A. Long Placoderms Fish Placodermi
4	PDF Document Add to Reading List Source URL: www.fishlarvae.com Language: English - Date: 2010-10-25 09:23:27 Teleostomi Biology Fossils Placodermi Tetrapod Incisoscutum Ontogeny and Phylogeny Devonian Sarcopterygii Fish Prehistoric fish Placoderms