Allocapnia curiosa Frison, 1942

Stark, Bill P. & Kondratieff, Boris C., 2012, Epiproct And Dorsal Process Structure In The Allocapnia Forbesi Frison, A. Pygmaea (Burmeister), And A. Rickeri Frison Species Groups (Plecoptera: Capniidae), And Inclusion Of A. Minima (Newport) In A New Species Group, Illiesia 8 (5), pp. 45-77 : 47

publication ID

https://doi.org/ 10.5281/zenodo.4760725

DOI

https://doi.org/10.5281/zenodo.4762975

persistent identifier

https://treatment.plazi.org/id/C86087E1-9331-F440-4051-FAC1FC3BFB74

treatment provided by

Felipe

scientific name

Allocapnia curiosa Frison
status

 

Allocapnia curiosa Frison View in CoL View at ENA

( Figs. 1-6 View Figs )

Allocapnia curiosa Frison 1942:268 View in CoL .

Holotype ♂ (Illinois Natural History Survey), Kanetown [Preston Co.], West Virginia

Allocapnia curiosa: Ross & Ricker, 1971:39. View in CoL

Material examined. Kentucky: Jackson Co., Peter Branch Middle Fork Rockcastle River, below Robinson Creek , 10 February 1998, B.C. Kondratieff, R.K. Kirchner , 9♂, 1♀ ( CSUC) . Virginia: Tazewell Co., East Fork Cove Creek, Rt. 662, 15 February 1982, B.C. Kondratieff, 2♂ ( CSUC) . West Virginia: Mercer Co., Camp Creek , I-77, 26 February 1999, B.C. Kondratieff, R. F. Kirchner, 5♂, 1♀ ( CSUC). Pocahontas Co., Hills Creek Falls , Hills Creek Scenic Area , Hwy 39, 16 March 1980, R.F. Kirchner, R.M. Meyer, 3♂ ( BPS).

Male epiproct. Apical segment of upper limb ca. 210- 215 μm long, bearing a pair of basolateral ear- like projections and a dense median patch of wave-like spikes ( Figs. 1-3 View Figs ). Median spike patch ca. 187-194 μm long and narrowly divided along entire length by groove, ear-like projections without spikes; apical segment ca. 138-146 μm wide across ear- like projections and narrowed to ca. 60 μm at apex. Basal segment of upper limb ca. 283 μm long and ca. 85-94 μm wide for most of length. Lateral areas of basal segment bearing irregular row of setae and a median groove but otherwise unadorned. Lower limb ca. 167-175 μm wide proximal to apical spoon.

Male tergal process. Prominent raised structures on abdominal terga 7 and 8 ( Figs. 1, 4-6 View Figs ). Process of tergum 7 conical, apex covered with scale-like structures; process of tergum 8 thin, narrowly notched, lobes bent slightly forward in lateral aspect and covered dorsally with scale-like structures; width of tergum 8 process ca. 177 μm. Anterior face of tergum 8 process bearing a low, rounded, median knob.

R

Departamento de Geologia, Universidad de Chile

CSUC

California State University, Chico, Vertebrate Museum

BPS

Stark Collection, Mississippi College, Clinton, Mississippi

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Plecoptera

Family

Capniidae

Genus

Allocapnia

Loc

Allocapnia curiosa Frison

Stark, Bill P. & Kondratieff, Boris C. 2012
2012
Loc

Allocapnia curiosa:

Ross, H. H. & W. E. Ricker 1971: 39
1971
Loc

Allocapnia curiosa

Frison, T. H. 1942: 268
1942
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