— I07 — 

 Genus Pygoctenucha Grote. 



1883— CiROiK, Trans. Kansas Acad. Sc, \(>1. \'III, p. 4^). 



Synopsis of Sf^rcics. 

 Collar reil, size i;iige. 



Fringe of fore wings wliite ...... 



Fringe black. 



Last two segments of abdomen red 

 Last five segments red ...;.. 

 Collar ocher, black centrallv ; si/e small 



harrisii. 



terminalis. 



robinsonii. 



funerea. 



P. harrisii Boisihival. 



1869— DuiSDi :\ Ai., Ann. F^nt. Soc. lielg., \ol. XII, p. 72. 



Bronzy black, the fringe of fore wings white. AI)domen blue 

 black. Collar and last two segments of abdonien red. 



UahitiU, California (Hoisduval). 



P, terminalis li'alkcr. 



1S54 — W.M.KKK, Cat. r.rit. Mus., pt. II, p. 47S. 

 pYiihoHia Iliilst. 



18S1— Ilui.sr, Hull, r.rouk. I'.nt. .Soc, Vol. III. p. 77. 

 votiva \\s. Edwards. 

 18S4 — Hv. F.DWARDS, I'apilio, \'ol. I\', p. 13. 



Ulack, with blue relleetion, especially on abdomen. Collar, 

 front of patagia, and last two segments of abdomen bright red. 

 K.xpanse, 32 mm. 



Ilahitat, Colorado to Mi-.xico. 



P. robinsonii Boisi/um/. 



1S69 — BoisDCVAi., Ann. lOnt. Soc. Belg., Vol. XIl, p. 72. 



Bronzy black, head, fore part of thorax and the five last 

 abdominal segments carmine red. 



Ifabifiit, California. | Boisduval |. 



P. funerea drott. 



1883 — CiRori"., 'I'rans. Kansas Acad. Sc, Vol. \III, p. 46. 

 I'.lack. with hardly any blue rellection, immaculate. Sides of 

 collar, and tip of abdomen dark ocher yellow, l-'.xixinse, 28 mm. 

 Habitat, New Me.xico. 



'l"he following species, unknown to us, jM-obably belongs to 

 the KuchromiiiUi;. 



Erruca pertyi Hcnich — Schacffer. 



iSj4— IIi-.uKicii — SciiAK.FFRR, Aussereiir. Sclimett, iig. 240. 



