Which ornithologists are credited with the initial formal description of the species in 1869?
Answer
P.L. Sclater and O. Salvin
The initial formal description and documentation of the species, which carries the scientific designation *Chrysothlypis chrysomelas*, was conducted by the ornithologists P.L. Sclater and O. Salvin. This act took place in the year 1869. Their original work established the foundational baseline for the species' taxonomy, including setting the type locality and providing the protonym. This descriptive work is the starting point against which all subsequent taxonomic revisions, such as the change in generic placement, are measured, highlighting the importance of the original recording of the species' characteristics and location.

Related Questions
What was the original generic name, the protonym, for the Black-and-Yellow Tanager?Which ornithologists are credited with the initial formal description of the species in 1869?What two primary elements, derived from Greek, define the meaning of the specific epithet *chrysomelas*?To which avian Family is *Chrysothlypis chrysomelas* currently situated, confirming its identity as a true tanager?Where was the type locality pinpointed for the initial formal description of the species?How does the geographical location of the recognized subspecies *C. c. ocularis* differ from the nominate subspecies?What is the general translation signified by the Greek origin of the genus name *Chrysothlypis*?What is the specific morphological feature noted on the male *ocularis* that helps distinguish it from the nominate form?When ornithologists shift a species from *Tachyphonus* to *Chrysothlypis*, what is the primary evolutionary justification?Which spelling of the specific epithet is noted as an emendation that differs from the spelling recognized by most modern authorities?What level of avian classification, known as the largest order, does the Black-and-Yellow Tanager belong to?