Allocapnia rickeri Frison
publication ID |
https://doi.org/ 10.5281/zenodo.4759885 |
DOI |
https://doi.org/10.5281/zenodo.4759790 |
persistent identifier |
https://treatment.plazi.org/id/038D879B-FF85-684D-FEBD-8623FAF8FA26 |
treatment provided by |
Felipe |
scientific name |
Allocapnia rickeri Frison |
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Allocapnia rickeri Frison View in CoL
Allocapnia rickeri Frison,1942 View in CoL . Holotype male, Big Grand Pierre River, Golconda , Pope County, Illinois.
Distribution. AL, AR, DC, DE, GA, IA, IN, KS, KY, MD, MN, MO, MS, NC, NJ, OH, OK, ON, PA, TN, VA, WI, WV ( Stark & Baumann 2006). Mississippi populations have been reported only in Tishomingo County ( Stark 1979).
Mississippi collection data. ( Fig. 31 View Fig ). Tishomingo
Co., Clear Creek, Hwy 72, 4 miles East of Iuka, 34 ° 46’ 40.4” N, 88 ° 08’ 46.6” W, 10 February 1979, B. Stark, P. Hartfield and C. Cooper, 2 ♀; Same location, 8 January 2007, B. Stark, 43 ♂, 6 ♀; Tributary of Bear Creek GoogleMaps , Tishomingo State Park GoogleMaps , 10 February 1979, B. Stark, P. Lago, P. Hartfield and C. Cooper, 8 ♂, 5 ♀; Tishomingo State Park GoogleMaps , 5 February 1992, M. Caterino, 1 ♂ (University of Mississippi); Same location, 16 January 1981, J. Goddard, 1 ♀ ( University of Mississippi) ; Samelocation, 8 February 1986, S. Testa, 1 ♀ ( University of Mississippi) .
Male epiproct. Epiproctupper limb long, somewhat spear‐ shaped in dorsal aspect, with no basal angulation ( Fig. 32 View Figs ), and the tip bears a small, swollen sectioncovered with shortridges and ashort mesal groove( Figs. 33‐34 View Figs ). Posteriorto groovedapical section, a long, low, median ridgeextends formost of upper limb length ( Fig. 32 View Figs ), and a broad, shallow, median trough extends forward from base. In lateral aspect, short apical section reflexed slightly downward ( Fig. 33 View Figs ) and some ridges have obscure undulations similar to those of A. aurora ( Fig. 35 View Figs ).
Maletergal process. The tergal processrises from the 8 th abdominal segment as two knobs covered with scale‐ like tubercles; knobs widely separatedbynotch which extends completelyto base of process ( Fig.36 View Figs ). In lateral aspect, anterior margin of process projects somewhat higher than posterior margin.
Female subgenital plate. Abdominal sterna 7 and 8 joined bybridge scleritebut bridgenarrowlynotched on midlateral margins by membrane ( Figs. 37 View Figs , 63 View Figs ). Apex of subgenital plate truncate and scarcely projecting beyond lateral margins of sternum 8.
No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.
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Allocapnia rickeri Frison
Nations, Tina M., Stark, Bill P. & Hicks, Matthew B. 2007 |
Allocapnia rickeri
Allocapnia rickeri Frison,1942 |