10,492 Free Artworks of Classification

identificationcatalogbryozoanatural history collectionsgeographical distribution,university of california libraries (archive.org)british museum (natural history)dept. of zoologycheilostomatacyclostomata (bryozoa)
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Cistudo de Florida (side view) (1856), Jacques Burkhardt, 1856-??-??
jacques burkhardt scientific drawings1856 in art
Gymnotus jonasi (Lago Manacapuru, Brazil), Jacques Burkhardt
jacques burkhardt scientific drawingsgymnotus
Velella (Tortugas, Florida, 11 April 1858), Jacques Burkhardt
jacques burkhardt scientific drawingswatercolor on paper
Mollusk (Turtles, Florida, 9 April 1858), Jacques Burkhardt
jacques burkhardt scientific drawingsmollusca in art
Fossil fish (New York, N.Y.), Jacques Burkhardt
jacques burkhardt scientific drawingsfish fossils
Testudo polyphemus head (front view), Jacques Burkhardt
jacques burkhardt scientific drawingswatercolor on paper
Uranoscopus occidentalis Ag., Jacques Burkhardt, 2 June 1865
jacques burkhardt scientific drawingswatercolor on paper
Fossil fish (two segments) (New York, N.Y.), Jacques Burkhardt
jacques burkhardt scientific drawingsfish fossils
Saxicava (Nahant, Mass., 1864) (9 drawings), Jacques Burkhardt, 1864-??-??
jacques burkhardt scientific drawingspencil on paper
Hypselecara coryphaenoides (Lago Maximo, Brazil), Jacques Burkhardt
jacques burkhardt scientific drawingshypselecara
Echinoderm and anatomical cross sections (Tortugas, Florida, 1858), Jacques Burkhardt, 1858-??-??
jacques burkhardt scientific drawingsechinodermata
Emys marginata (1 top and 2 bottom views), Jacques Burkhardt
jacques burkhardt scientific drawingsemys
Turtle (side view) (1856), Jacques Burkhardt, 1856-??-??
jacques burkhardt scientific drawingsturtles in art
Turtle (bottom, top and side views) (1852), Jacques Burkhardt, 1852-??-??
jacques burkhardt scientific drawingsturtles in art
Unidentified fish (Nahant, Mass., 31 July 1850), Jacques Burkhardt
jacques burkhardt scientific drawingswatercolor on paper
Serranus (Bermuda, 1862; fish and partial fin), Jacques Burkhardt, 1862-??-??
jacques burkhardt scientific drawingspencil on paper
Emys elegans (top view) (New Orleans, Louisiana), Jacques Burkhardt
jacques burkhardt scientific drawingsemys
Ceten graulis edentular Cuv., Jacques Burkhardt, 8 June 1865
jacques burkhardt scientific drawingswatercolor paintings
Three turtles (side view) (June 1854), Jacques Burkhardt, 1854-06-??
jacques burkhardt scientific drawingswatercolor on paper
Malaclemys concentrie head (1855), Jacques Burkhardt, 1855-??-??
jacques burkhardt scientific drawings1855 in art
Mylossoma aureum (Tonantins, Brazil), Jacques Burkhardt
jacques burkhardt scientific drawingsmylossoma
Fossil (back, side, and front views) (New York, N.Y.), Jacques Burkhardt
jacques burkhardt scientific drawingsfossils
Heros efasciatus, Jacques Burkhardt
jacques burkhardt scientific drawingsheros efasciatus
Distocyclus conirostris (Lake Manacapuru, Brazil), Jacques Burkhardt
jacques burkhardt scientific drawingspencil on paper
Pterophyllum scalare (Porto de Mos, Brazil), Jacques Burkhardt
jacques burkhardt scientific drawingswatercolor on paper
Fossil fish (New York, N.Y.), Jacques Burkhardt
jacques burkhardt scientific drawingsfish fossils
Needlefish (side view and top view) (New York, N.Y., 1848), Jacques Burkhardt, 1848-??-??
jacques burkhardt scientific drawingstimeline of new york city
Emys mobiliensis (side view) (Mobile, Alabama, 1856), Jacques Burkhardt, 1856-??-??
jacques burkhardt scientific drawingsemys
Echinoderm (Charleston, South Carolina, 14 March 1852), Jacques Burkhardt
jacques burkhardt scientific drawingsechinodermata
Turtle (bottom view) (Columbus, Georgia, 1856), Jacques Burkhardt, 1856-??-??
jacques burkhardt scientific drawingsturtles in art
Emys mobiliensis (side view of head) (1855), Jacques Burkhardt, 1855-??-??
jacques burkhardt scientific drawingsemys
Emys serrata (side view) (December 1855), Jacques Burkhardt, 1855-12-??
jacques burkhardt scientific drawingsemys
Turtle (top view) (1857), Jacques Burkhardt, 1857-??-??
jacques burkhardt scientific drawingsturtles in art
Emys hoyii (side view) (Western Missouri, 1856), Jacques Burkhardt, 1856-??-??
jacques burkhardt scientific drawingsemys
Mollusk (Charleston, South Carolina, 10 February 1852), Jacques Burkhardt
jacques burkhardt scientific drawingsmollusca in art
Turtle (top view) (1856), Jacques Burkhardt, 1856-??-??
jacques burkhardt scientific drawingsturtles in art
Turtle (bottom view) (1857), Jacques Burkhardt, 1857-??-??
jacques burkhardt scientific drawingsturtles in art
Axius serratus Stimpson? (May 1852), Jacques Burkhardt, 1852-05-??
jacques burkhardt scientific drawings1852 in art
Microphrys bicornutus (1855), Jacques Burkhardt, 1855-??-??
jacques burkhardt scientific drawings1855 in art
Emys picta (top view) (Cambridge, Mass., 1852), Jacques Burkhardt, 1852-??-??
jacques burkhardt scientific drawingsemys
Hemisorubim platyrhynchos (Tocantins, Brazil, 21 September 1865), Jacques Burkhardt
jacques burkhardt scientific drawingshemisorubim platyrhynchos
Catoprion mento (Lago Jose Assu, Brazil), Jacques Burkhardt
jacques burkhardt scientific drawingswatercolor paintings
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