lepidoptera

Collection Date: 1931-1932

Eight (8) butterflies in a Riker Mount which is a thin, glass-topped, cotton-filled exhibition case.  They are arranged in three (3) rows.  They range in size from 3/4 x 5/8 to 3/8 x 1...

Collection Date: June 29, 1933; June 10, 1930

Four (4) Butterflies in a Riker Mount which is a thin, glass-topped, cotton-filled exhibition case.  They are arranged in four (4) rows.  They range in size from 1 3/4 x 2 3/4 to 2 x 2...

Collection Date: October 28, 1933

Four (4) butterflies in a Riker Mount which is a thin, glass-topped, cotton-filled exhibition case. These range in size from 1 x 5/8 to 1 1/2. They have a prominent "snout" formed by...

Collection Date: June 26, 1930

Three (3) butterfly in a Riker Mount which is a thin, glass-topped, cotton-filled exhibition case. These range in size from 1 3/8 x 1 3/8 to 1 5/8 x 2 3/8.  They are arranged in one column...

Collection Date: May 26, 1933

Three (3) butterflies in a Riker Mount which is a thin, glass-topped, cotton-filled exhibition case. These range in size from 1 5/8x 1 5/8 to 1 1/2 x 2 1/4.  Upper side is black with white...

Collection Date: May 2, 1936 (Adamstown); March 21, 1936 (Littlerock)

Six (6) butterflies in a Riker Mount which is a thin, glass-topped, cotton-filled exhibition case. These range in size from 5/8 x 1 1/2 to 1 x 3/4. The top three: upper side of male forewing...

Collection Date: Dec. 24, 1929

Three (3) butterflies in a Riker Mount which is a thin, glass-topped, cotton-filled exhibition case. These range in size from 1 5/8 x 1 1/4 to 1 3/8 x 2 5/8. These are primarily black with red...

Collection Date: September 22, 1935

Three (3) butterflies in a Riker Mount which is a thin, glass-topped, cotton-filled exhibition case. Top butterfly is orange and brown mottling with white spots on tips.  Middle and last...

Collection Date: June 6, 1930 (Brokenhead); March 20, 1933 (Inglewood)

Two (2) butterflies in a Riker Mount which is a thin, glass-topped, cotton-filled exhibition case. The top butterfly is yellow with dark tiger stripes. it measures 2 3/8 x 2 5/8. The bottom...

Collection Date: June 17, 1926 (Guthrie); June 4, 1932 (Adamstown); May 18, 1933 (Chatfield); July 6, 1930 (Brokenhead); July 10, 1931 (Parkers Prairie)

Six (6) butterfly in a Riker Mount which is a thin, glass-topped, cotton-filled exhibition case. These range in size from 1 1/16 x 1 to 1 1/4 x 1 3/4. The top three are light brown. Forewing has...

Collection Date: September 10, 1931

Three (3) butterfly in a Riker Mount which is a thin, glass-topped, cotton-filled exhibition case. These range in size from 1 9/16 x 2 3/4 to 1 11/16 x 1 3/8. The top two are dark brown ovoid,...

Collection Date: July 5, 1935

Four (4) butterfly in a Riker Mount which is a thin, glass-topped, cotton-filled exhibition case. These range in size from 1 1/2 x 2 to 1 5/16 x 1 1/4. The top and bottom butterfly are orange...

Early 20th century

Three (3) butterflies in a Riker Mount which is a thin, glass-topped, cotton-filled exhibition case.   They are arranged in a column the last one is folded. Mainly brown with yellow...

Collection Date: early 20th century

Four (4) butterfly in a Riker Mount which is a thin, glass-topped, cotton-filled exhibition case. These range in size from 1 1/2 x 1 7/8 to 1 1/4 x 1 1/8. Top and bottom right butterfly are...

Collection Date: March 16, 1935

Five (5) butterfly in a Riker Mount which is a thin, glass-topped, cotton-filled exhibition case. These range in size from 5/8 x 5/8 to 5/8 x 1 3/8. Upperside is checkered with bright orange-...

Collection Date: June 21, 1934 (Goshen dam); July 16, 1934 (Snake Creek Canyon); June 24, 1934 (Payson Canyon)

Three (3) moths in a Riker Mount which is a thin, glass-topped, cotton-filled exhibition case. These range in size from 1 1/4 x 2 3/8 to 1 1/2 x 2 5/8. They are arranged in one row.  The...

Collection Date: July 8, 1930

Three (3) butterfly in a Riker Mount which is a thin, glass-topped, cotton-filled exhibition case. The top and lower butterfly is brown with vertical white stripe and has orange spots outside...

Collection Date: July 8, 1935 (Table Mt. Bishop Creek); August 2, 1935 (Tioga Lake); July 28, 1935 (Tuolumne Meadows); July 11 and 19, 1935 (Mono Lake)

Seven (7) butterfly in a Riker Mount which is a thin, glass-topped, cotton-filled exhibition case. The top butterfly has upper wings brown with one eyespot, yellow between veins. The next two...

Collection Date: July 20, 1928 and June 24, 1929 (Blaine, PA); July 9, 1931 (Stockton, NY)

Three (3) butterfly in a Riker Mount which is a thin, glass-topped, cotton-filled exhibition case. Upper side reddish orange-brown; male forewing with black spot below cell and with no black...

Collection Date: early 20th century

Three (3) butterfly in a Riker Mount which is a thin, glass-topped, cotton-filled exhibition case. The top butterfly is orange with brown mottling.  The second is orange with brown spots...

Collection Date: 1930

Four (4) butterfly in a Riker Mount which is a thin, glass-topped, cotton-filled exhibition case. These are brown with white diagonal streak and eyespot on upper wing. White blotch and eyespot...

Collection Date: 1930

Two (2) butterfly in a Riker Mount which is a thin, glass-topped, cotton-filled exhibition case. The top butterfly is brown translucent upper wings. The brown lower wings with red between veins...

Collection Date: October 6, 1936

Seven (7) butterfly in a Riker Mount which is a thin, glass-topped, cotton-filled exhibition case. These range in size from 3/4 x 5/8 to 3/4 x 1 1/8. Upper side red-brown to black, checkered...

Collection Date: June 29, 1930

Six (6) butterfly in a Riker Mount which is a thin, glass-topped, cotton-filled exhibition case. Upper side is bright reddish orange with narrow dark markings.  Underside is yellow-orange...

© 2022 Oakland Museum of California