1. PaDIL Factsheet

Scientific Name: carphae (Speg.) Vánky , , ,

Common Name Carpha Smut Live link: http://www.padil.gov.au/aus-smuts/Pest/Main/139899

Image Library Smut Fungi of Australia Live link: http://www.padil.gov.au/aus-smuts/

Partners for Smut Fungi of Australia image library

Queensland Government https://www.daf.qld.gov.au/ 2. Species Information

2.1. Details Specimen Contact: Roger Shivas - [email protected] Author: Roger Shivas Citation: Roger Shivas (2010) Carpha Smut(Anthracoidea carphae)Updated on 11/16/2010 Available online: PaDIL - http://www.padil.gov.au Image Use: Free for use under the Creative Commons Attribution-NonCommercial 4.0 International (CC BY- NC 4.0)

2.2. URL Live link: http://www.padil.gov.au/aus-smuts/Pest/Main/139899

2.3. Facets Columella: absent Distribution: ACT, TAS Peridium: present Sorus position: inflorescence Sorus shape: long cylindrical, globose to short cylindrical Spore balls: absent Spore mass texture: powdery Spore shape: globose or subglobose, irregular, ovoid to ellipsoidal, polyhedral or subpolyhedral Spore surface ornamentation: verruculose Sterile cells: absent Status: Native Australian Species Host Family: Cyperaceae

2.4. Other Names carphae (Speg.) Hirschh. Cintractia waiouru G. Cunn. carphae Speg.

2.5. Diagnostic Notes **Sori** in some ovaries, more rarely in all ovaries of an inflorescence, forming hard black ovoid to elongate bodies with a powdery surface, 2.5–3.5 mm long, 1.5–2.0 mm wide, partly hidden by the glumes; when young covered by a thin greyish fungal membrane that soon flakes away.

**Spores** slightly flattened, 12–14 µm thick, in plane view subcircular, ellipsoidal, subpolyangular to moderately irregular, 17–25 (–27) × 15–20 µm, reddish brown; wall uniformly 1.0–1.5 µm thick, or thicker at the angles (to 3 µm), finely and densely uniformly verruculose; light-refractive areas sparse; internal swellings absent; spore profile smooth, finely wavy or finely serrulate. 3. Diagnostic Images

Anthracoidea carphae on Carpha alpina - Anthracoidea carphae on Carpha alpina - DAR 74998. Scale bar = 5 mm. DAR 74998. Scale bar = 10 µm. Host symptoms: Roger Shivas DEEDI Light micrograph: Roger Shivas DEEDI

Anthracoidea carphae on Carpha alpina - Anthracoidea carphae on Carpha alpina - DAR 74998. Scale bar = 10 µm. DAR 74998. Scale bar = 10 µm. Scanning Electron Micrograph: Desley Tree Scanning Electron Micrograph: Desley Tree DEEDI DEEDI

Results Generated: Sunday, October 3, 2021