Magdalinops knowltoni

Clark, Wayne E. & Burke, Horace R., 2002, Revision Of The Weevil Genera Magdalinops Dietz And Chelonychus Dietz (Coleoptera: Curculionidae, Anthonomini), The Coleopterists Bulletin 56 (1), pp. 107-122 : 14-15

publication ID

https://doi.org/ 10.1649/0010-065X(2002)056[0107:ROTWGM]2.0.CO;2

persistent identifier

https://treatment.plazi.org/id/03CF8799-FFE4-C75D-91EA-148B6721A2C4

treatment provided by

Carolina

scientific name

Magdalinops knowltoni
status

 

Key to Species of Magdalinops View in CoL

1 Elytra vittate, scales denser on even­numbered interstriae ( Figs. 1–2 View Figs ); profemur toothed; pronotum with middorsal carina; basal segment of antennal club long, ca. 0.50 3 length of club, nearly completely glabrous, shining; mesocoxae narrowly separated by distance ca. 0.1 3 width of one mesocoxa ----------------------------------------------------------------------------------------------------------- M. vittipennis Dietz View in CoL

1 9 Elytra not vittate; scales on elytral interstriae uniform, not denser on evennumbered interstriae ( Figs. 3–8 View Figs View Figs ); profemur unarmed; pronotum without middorsal carina; basal segment of antennal club ca. 0.33 3 length of club, setose, except at extreme base; mesocoxae more widely separated by distance ca. 0.2–0.3 3 width of one mesocoxa ------------------------------------------------------- 2

2 Tarsus with 5th segment long, slender, 2.8 3 longer than 3rd segment (Figs.

110 THE COLEOPTERISTS BULLETIN 56(1), 2002

12, 20); basal tooth of tarsal claw long, curved ( Fig. 20 View Figs ); body form slender ( Figs. 3–4 View Figs ) --------------------------------- M. knowltoni Clark and Burke View in CoL , new species

2 9 Tarsus with 5th segment shorter, stouter, 2.5 3 longer than 3rd segment ( Fig. 19 View Figs ); basal tooth of tarsal claw short, slender, acuminate ( Fig. 16 View Figs ) or obsolete ( Fig. 17 View Figs ); body form stout ( Figs. 5–8 View Figs ) ----------------------------------------------- 3

3 Rostrum smooth, sparsely punctate; rostrum of female nearly straight basally in lateral view, curved over antennal insertions ( Fig. 9 View Figs ); body form narrower, more elongate ( Figs. 5–6 View Figs ) --------------------------------- M. alutaceus Hatch View in CoL

3 9 Rostrum rugose­punctate proximally, rostrum of female more stongly, evenly curved from base to apex in lateral view ( Fig. 10 View Figs ); body form stouter ( Figs. 7–8 View Figs ) ------------------------------ M. falli Clark and Burke View in CoL , new species

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Coleoptera

Family

Curculionidae

Genus

Magdalinops

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