Results 1 to 8 of about 13 (8)

Viceroy butterfly Limenitis archippus (Cramer) (Lepidoptera: Nymphalidae: Limenitidinae) [PDF]

open access: yesEDIS, 2009
EENY-458, a 5-page illustrated fact sheet by Andrei Sourakov, is part of the Featured Creatures collection. It describes this black butterfly with white vertical stripes, which is similar to, but smaller than, the monarch butterfly — its synonymy ...
Andrei Sourakov
doaj   +8 more sources

THE PURIFICATION AND CONCENTRATION OF DIPHTHERIA TOXOID. [PDF]

open access: yesJ Exp Med, 1932
Wadsworth A, Quigley JJ, Sickles GR.
europepmc   +1 more source
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