03. H. virgata, Costa.—H. variabilis, ericetorum, zonaria, etc.—In sandy and chalky places, C. More compressed than No. 1.
04. H. cantiana, Mont.—H. pallida, etc.—South and west Engl., C.
05. H. ericetorum, Müller.—H. itala, striata, albella, erica, nivea, cæspita, etc.—Chalky and sandy places, C. Depressed, delicately banded; large umbilicus.
06. H. rufescens, Pennant.—H. rufina, montana, cælata, clandestina, etc.—Most common in southern, chalky and limestone districts. Depressed, striated; whorls slightly angular. Generally lighter than our figure, sometimes nearly white.
07. H. lapicida, Linn.—H. acuta, affinis, Carocolla l.—Chalk and limestone districts, C. S. and N. Eu. Sharply angular.
08, 9. H. hispida, Linn.—H. rufescens, sericea, concinna (var. without hairs), etc., plebeia.—All parts of Brit., C. More depressed than H. sericea, with larger umbilicus.
10. H. fusca, Mont.—H. subrufescens.—Brit. gen., Mc.
11. H. sericea, Drap.—H. hispida, globularis, granulata, etc.—Granulated, hairy. Mouth wider than 8. Small umbilicus.
12. H. obvoluta, Müller.—H. trigonophora, etc.—Ditcham Wood, Hampshire. In Moss at roots of trees, Rr.
13. H. fulva, Müller.—H. terrestris, trochiformis, nitidula, etc.—Pretty general and common. Conical, minute, transparent.