1 (4). 
2 (8: 
— 212 — 
distincte longior. Femora postica parce disperseque pun- 
etata, spatio impunctato non determinato. Coleoptera sat 
abunde indumento  mucoriformi albido vestita, utroque 
elytro apice introrsum fortiter obliquato, angulo suturali 
obtuso.—Long. 4 16,5—18 mm. (9 ignota). 
Hab., quantum constat, desertorum turcomanicorum 
merá parte centrali: ad Annau (haud proeul ab Aschabad) 
(C. Eylandt! 1891; P. Varentzow! IV—V. 1893): 
Synonyma nulla. 
Rh. peetzi Sem. 1899 ?!), 
Sip fed d 
Species unica.—Long. 79 24—35, mm. 
Hab. in desertis arenosis totius fere prov. Transcas- 
picae: Uzun-ada (P. Varentzow! 1—16.-IV. 1895). 
paenins. Dardsha (id! 19. V. 1895), st. Michajlovskaja 
(id.! 21. У, 1895), Mulla-kary (ipsek 20—21. ТУ. 188% 
P. Verenztow! 10. V. 1894), Annau (ipse! 6. V. 1899; 
P. Varentzow! IV & V. 1892, 28. IV. 1896; C. Ey- 
landt! 1892), Utsh-adshi (M. Hiirms! 6 & 14. IV. 1900), 
Repetek (P. a Semenow & ipse! s. V. 1888; ipse! 14 
—]15. V. 1889), des. Kara-kum int. Tshardshuj et Mery 
(Dr. A. Regel! V. 1884). 
Synonyma nulla. 
Rh. komarowi Brenske 1886 ??). 
Sectio MV. 
Pronotum etiam in disco pilis aceumbentibus obsitum. 
Pygidium pilis haud plane accumbentibus (plus minusve 
suberectis) indutum. Abdomen pilis omnino vestitum. Ca- 
put supra indumento sericeo plus minusve tectum. 
Pronotum valde transversum indumento solido suberusti- 
formi griseo sericante omnino tectum, pilis brevibus ac- 
cumbentibus sparsim et aequabiliter obsitum. Coleoptera 
1) Examinavi 4 specimina (4 <) (coll. P. Semenow). 
7?) Examinavi 89 specimina (52 4, 37 Q) in coll. P. Semeno w. 
kuvuo Russe d'Entom. 1902, № 4. (Août), 
