SOUTH AMERICAN EUMOLPID®. 258 
[My revision of this paper has been interrupted by illness. 
Prof. Cockerell has drawn my attention to certain forms named 
and described by him (‘ Entomologist,’ xxu, 1889). I hope to deal 
with these, and to supplement my observations with some 
interesting notes on the species in 1921 on the Riviera by 
Mr. Morris, in a future number of the ‘ Entomologist.’— 
H. R.-B.]. 
A List or tHe Namep VARIETIES AND ABERRA'TIONS OF 
Couias EpDusA, F. 
(a) Ab. 2 Helice, Hb. (s) Ab. Velata, Ragusa. 
(b) Ab. 2 Helicina, Obthr. (t) Ab. fg Atrofasciata, Rocci. 
(c) Ab. 9 Pallida, Tutt. (w) Ab. Obsoleta, Tutt. 
(a) Ab. 2 (vel forma) Albissima, Ragusa.  (v) Ab. Q Subobsoleta, Rocci. 
(e) Ab. 9 Cerulea, Verity. (w) Ab. g Faille, Steph. 
(f) Ab. Q Adoratrix, Stauder. (x) Ab. g Helena, H.-S. 
(g) Ab. g Cinerascens, Rd.-Brn. (y) Ab. ¢ Micans, Fritsche. 
(h) Ab. Brunnea, Tutt. (z) Ab. 2 Divisa, Verity. 
(i) Ab. Flavida, Ksen. (aa) Ab. 9 Semidivisa, Rocci. 
(j) Ab. (vel forma) Fulvosignata, Rocci. (bb) Ab. Q Internodimidiata, Verity. 
(k) Ab. g Deserticola, Verity. (cc) Ab. 2 Semiobsoleta, Rocci. 
(1) Ab. Cremone, Bang-Haas. (dd) Ab. Q Seriata, Rocei. 
(m) Ab. Chrysothemeformis, Verity. (ee) Ab. Deannulata, Rocci. 
(rn) Ab. g Passa, Verity. (ff) Ab. Bimaculata, Verity. 
(0) Ab. 2 Melanitica, Verity. (gg) Ab. Agra, Verity. 
(p) Ab. Nigrofasciata, Verity. (hh) Ab. (vel forma) Minor, Verity. 
(q) Ab. 2 Suffusa, Tutt. (ii) Var. Pyrenaica, Gr. Gr. 
(r) Ab. g Striata, Geest. (jj) Ab. Ampla, Verity. 
SEASONAL Forms. 
(i) Forma vernalis (gen. vern.), Verity. 
(ii) Gen. est. Ndusa, F. 
(iii) Forma Autumnalis, Rocei (gen. autwmn). 
SOUTH AMERICAN EUMOLPIDA, MOSTLY OF THE 
GROUP COLASPINI. 
By Frep. C. Bowprirca. 
(Continued from p. 236.) 
Rhabdopterus sulcipennis, sp. nov. 
Ovate, broad; purplish bronze; antennz fulvous; joints 6, 7, 10 
and 11 dark; thorax rather thickly, finely and evenly punctulate ; 
elytra strongly subgeminate punctate; the intervals longitudinally 
costate and convex, strongly so at the apex. 
Type, 9, Prov. Huallaga, Peru, Rio Mixiollo (Baer). 
Length, 6 mm. 
Stout and broad; head with the transverse and longitudinal 
impressions not particularly developed ; punctuation sparse on 
