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Distribution of Pterophylla camellifolia in North America north of Mexico

<span class="translation_missing" title="translation missing: en.medium.untitled.map_image_of, page_name: Pterophyllini">Map Image Of</span>

Description:

Version of manually-generated dot map displayed above, showing U.S. and Canadian records, was harvested from SINA on Aug-05-2018.

Southwestern populations call with a slow pulse rate and only one or two pulses per phrase. Some populations in Iowa (shaded band) produce many pulses per phrase (Shaw & Carlson 1969). [as do some in Missouri--TJW]

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