Ministrymon
Clench, 1961
ministreaks
Ministrymon is a of small in the , commonly known as ministreaks. The genus was established by Clench in 1961 and contains approximately 20 described distributed across the Nearctic and . Species are diminutive, typically about the size of a thumbnail. The genus includes Ministrymon janevicroy (Vicroy's Ministreak), a recently described species from Texas distinguished by its distinctive olive-green .
Pronunciation
How to pronounce Ministrymon: /mɪˈnɪstəɹimɒn/
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Identification
Ministrymon are extremely small , approximately thumbnail-sized. The most reliable distinguishing feature for at least one species (M. janevicroy) is color: olive-green eyes versus the dark /black eyes of the similar Gray Ministreak (M. leda). patterns differ between species, and internal morphological structures also vary. Accurate identification to species level often requires examination of these internal structures and wing pattern details.
Images
Distribution
of Ministrymon are found in the Nearctic and . Specific distributions vary by species: Ministrymon leda has been recorded in Arizona; M. janevicroy occurs in Texas with overlapping but distinct range from M. leda; other species range from the southern United States through Mexico, Central America, and South America to Argentina.
Human Relevance
The includes Ministrymon janevicroy, discovered in 2013 and described as potentially the last truly distinctive to be discovered in the United States. This discovery highlighted the importance of museum collections, as specimens had been deposited in the Smithsonian a century earlier but remained unrecognized due to confusion with similar species.
Similar Taxa
- StrymonAlso contains small in ; Ministrymon specifically called 'ministreaks' to distinguish them
More Details
Taxonomic history
Ministrymon janevicroy was described in 2013 by Robbins and Glassberg in ZooKeys. The had been confused with Ministrymon leda (Gray Ministreak) despite specimens existing in collections since the early 1900s.
Etymology
The Ministrymon janevicroy was named by Jeffrey Glassberg after his wife Jane Vicroy Scott.