Holotype (PDD 27079); Isotype (Herb. HK. ZT 68/141): 'S of Lake Hochstetter, Prov. Westcoast, N.Z.; leg. Horak, 12.III.1968'. - Herb. HK. ZT 67/233: 'Kopara, Ngahere, Prov. Westcoast, N.Z.; leg. Horak, 10.XII.1967'. - Herb. HK. ZT 68/266: 'Moonlight Valley, Paparoa Mts., Prov. Westcoast, N.Z.; leg. Horak, 5.IV.1968'.

Pileus 5-35 mm diam., conic when young becoming convex and then umbonate-expanded, occasionally margin of pileus upturned, deep orange to red-brown, darker at the centre, fading to pink-yellowish-brownish, subviscid to dry, margin slightly striated, glabrous, pellicle separable. Lamellae adnexed to emarginate-adnate, brilliant orange, especially at the even gill edge, turning deep ochraceous, moderately distant. Stipe 15-75 x 3-7 mm, fusoid, often curved, apex yellowish or whitish, pinkish-yellow-orange towards the base, dry, glabrous, hollow, single. Context apricot-yellow. Taste and odor unpleasant, like rotten meat. Chemical reactions on pileus: KOH orange, NH3 and HCl- negative. Spores 6-7 x 4-4.5 µm, ovoid, smooth, inamyloid. Basidia 32-46/5-6 µm, 4-spored. Cystidia lacking. Cuticle a cutis consisting of repent, cylindric, slightly gelatinized hyphae (5-10 µm diam.), occasionally interwoven, encrusted with pigment. Clamp connections absent on cuticular hyphae.

In soil amongst litter of Nothofagus (N. menziesii, N. fusca) and Dacrydium cupressinum. New Zealand.

Pileo 5-35 mm lato, e conico convexo demum umbonato-expanso, aurantio vel rubrobrunneo, pallescente, sicco, substriato. Lamellis emarginato-adnatis, laete aurantiacis. Stipite 15-75 x 3-7 mm, fusoideo, luteolo basim versus fulvo, flexuoso, cavo. Sporis 6-7 x 4-4.5 µm, ovatis. Cystidiis nullis. Epicute ex hyphis cylindraceis, pigmento incrustatis subgelatinosisque cutem formantibus. Septis defibulatis. Ad terram in silvis. Novazelandia.

The characters of this species are so conspicuous that it can be identified at once in the felt. H. conspicua Hk. was observed on several occasions both in Nothofagus and Podocarpus forests along the Westcoast of South Island.

Holotypus (PDD 27079): 'Lake Hochstetter, N.Z.; leg. Horak, 12.III.1968'.

SPECIMENS: NZ: WL, Paparoa Mts, Atarau, ZT 68/ 266; Ngahere, Nelson Creek, Kopara, ZT 67/233.

Pileus -35 mm, conical becoming and finally umbonate-expanded, margin splitting in aged specimens; brilliant orange to red-brown, darker at disc, fading to pink with pale yellow-brown tinge; viscid to lubricous when moist, hygrophanous, slightly striate al margin, glabrous, cartilaginous. - Lamellae 14-18 (1-3), moderately distant, adnexed to emarginate-adnexed; brilliant orange (especially at the entire edges) turning pale ochre in age. - Stipe 15-75 x 3-15 mm, cylindrical, equal to fusoid, often curved; apex white to pale yellow, pink-yellow orange towards base; dry, glabrous, hollow, single. - Context apricot-yellow, brittle. - Odour and taste unpleasant, like rotten meat. - Chemical reactions on pileus: KOH - orange, HCI and NH₃ - negative. Spores 6-7 x 4-4.5 um, ovoid. - Basidia 32-46 x 5-6 um, 4-spored, with medallion-like clamp connection at basal septum. - Cystidia absent. - Pileipellis a cutis of repent, cylindrical hyphae (2-4 um diam.), hyaline membranes not gelatinised, encrusted with pigment, cells of subcutis fusoid to ovoid; aborted clamp connection rarely present on septa of cuticular hyphae (Pl. 1, Fig. 8).

DISTRIBUTION: NZ (WL).

ECOLOGY: Scattered; saprobic on very rotten wood or on soil among litter in broadleaved (Nothofagus fusca-N. menziesii, Quintinia) and conifer forests (Dacrydium cupressinum). December-April.

TYPE: NZ: WL, S of Lake Hochstetter, in mixed broadleaved-conifer forest,12 iii 1968, Horak, PDD 27079.