Abstract

Notropis whipplei, N. a. analostanus, and N. a. chloristius are characterized and differentiated from related species of the subgenus Cyprinella. N. whipplei of the Mississippi River drainage and N. a. analostanus of Atlantic drainages, although morphologically quite similar, are regarded as separate species, with allopatry the deciding factor. N. a. chloristius, of the Santee River system, a comparatively distinct form previously given species rank, is regarded as a subspecies on the basis of apparent intergradation with N. a. analostanus in the Peedee River system. The meristic characters of the Cayuga Lake population of N. a. analostanus suggest introgression with N. s. spilopterus. In several morphometric characters N. a. analostanus displays a north-south dine to the Rappahannock and York river systems and reverses to the southward of these.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.