Opabinia regalis
Middle Cambrian Gilled Lobopodian
Extinct
Copic marker
Some Trilobite Species I’ve Collected
Ten reconstructions of trilobites collected across Pennsylvania and New York
(Left to right, top row) – Olenellus getzi, Cryptolithus bellulus, “Brongniartella” trentonensis, Liocalymene clintoni, Dalmanites limulurus. (Bottom row) – Eldredgeops rana, Dipleura dekayi, Bellacartwrightia whiteleyi, Greenops boothi, Greenops grabaui
Extinct
Colored pencil
Megalichthys mullisoni
Late Devonian Megalichthyid Sarcopterygian fish
Extinct
Copic marker
Falco peregrinus
Peregrine Falcon
Extant
Pen & Ink
Olenellus getzi
Early Cambrian Redlichiid trilobite
Extinct
Pen & Ink
Numida meleagris
Helmeted Guinea Fowl
Extant
Pen & Ink
Naja mossambica
Mozambique Spitting Cobra
Extant
Pen & Ink
Agama kirkii
Kirk’s Rock Agama
Extant
Pen & Ink
Turrisaspis elektor
Late Devonian Arthrodire Placoderm fish
Extinct
Pen & Ink, Gouache Paint
Ageleodus pectinatus
Late Devonian Elasmobranch fish
Extinct
Pen & Ink, Gouache Paint
Gyracanthus sherwoodi
Late Devonian Stem-Elasmobranch fish
Extinct
Pen & Ink, Gouache Paint
Megalichthys mullisoni
Late Devonian Megalichthyid Sarcopterygian fish
Extinct
Pen & Ink, Gouache Paint
Phyllolepis rossimontina
Late Devonian Arthrodire Placoderm fish
Extinct
Pen & Ink, Gouache Paint
Groenlandaspis pennsylvanica
Late Devonian Arthrodire Placoderm fish
Extinct
Pen & Ink, Gouache Paint