Carex ochrosaccus (C.B.Clarke ex Cheeseman) Hamlin
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Carex ochrosaccus (C.B.Clarke ex Cheeseman) Hamlin, Rec. Domin. Mus. 6: 99 (1968)
Carex ochrosaccus (C.B.Clarke ex Cheeseman) Hamlin
Nomenclature
(C.B.Clarke ex Cheeseman) Hamlin
Cheeseman
Hamlin
1968
99
ICN
species
Carex ochrosaccus
Classification
Descriptions
Carex ochrosaccus (C.B.Clarke ex Cheeseman) Hamlin
Light green, robust, densely tufted, 45-100 cm high. Female spikes c. 5, distant, erect on short peduncles, ± 5 cm × 5 mm, very light brown. Glumes pale cream. Utricles distinctly nerved. Stigmas 3.
Carex ochrosaccus (C.B.Clarke ex Cheeseman) Hamlin
Densely tufted; robust, 45–100 cm. tall. Culms 1–1.5 mm. diam., trigonous, smooth; basal sheaths red-brown, yellow-brown or grey-brown. Lvs > culms, 3–4 mm. wide, double-folded, light green, glossy, margins slightly scabrid. Spikes 5–7; terminal 1–(2) spikes male, occ. mixed with female fls; remaining spikes female, 1.5–6 cm. × 5–7 mm., shortly pedunculate, erect, distant, the lower often compound. Glumes (excluding awn) < utricles, ovate, acute or emarginate, pale cream flecked with small brown striae, membr., midrib green, produced to a very fine scabrid awn c. ½ length of glume. Utricles 2.5–3 × c. 1 mm., ellipsoid, turgid, light yellow-brown, occ. darker brown, especially towards the top, distinctly nerved, margins near the top finely scabrid, gradually tapering to the narrow bifid beak, c. 0.5 mm. long, orifice scabrid. Stigmas 3. Nut c. 1.5 mm. long, trigonous, light brown.
Taxonomic concepts
Carex dissita var. ochrosaccus C.B.Clarke ex Cheeseman
Carex ochrosaccus (C.B.Clarke ex Cheeseman) Hamlin
Carex ochrosaccus (C.B.Clarke ex Cheeseman) Hamlin
Carex ochrosaccus (Cheeseman) Hamlin
Carex ochrosaccus (C.B.Clarke ex Cheeseman) Hamlin
Carex ochrosaccus (C.B.Clarke ex Cheeseman) Hamlin
Carex ochrosaccus (C.B.Clarke ex Cheeseman) Hamlin
Carex ochrosaccus (C.B.Clarke ex Cheeseman) Hamlin
Carex ochrosaccus (C.B.Clarke ex Cheeseman) Hamlin
Carex ochrosaccus (Cheeseman) Hamlin
Carex ochrosaccus (C.B.Clarke ex Cheeseman) Hamlin
Carex ochrosaccus (Cheeseman) Hamlin
Collections
Metadata
1d48f801-a051-4c68-aae7-22a0ce826d24
scientific name
Names_Plants
1 January 2000
21 March 2017