Cephennodes triangulifrons Jaloszynski
Cephennodes (s. str.) triangulifrons Jałoszyński (Figs 115–118) Cephennodes (s. str.) triangulifrons Jałoszyński, 2007a: 37. Material studied. CHINA (YUNNAN Prov.): 1 ♂, Baoshan Pref., 10 km SE Kambaiti Pass, 45 km NW Tengchong, 25º21’13-29’’N, 98º13’39-54’’E, 1700-1800 m, primary forest, litter, fungi, 29.VIII.2009, leg. M. Schülke (MNB). Remarks. Cephennodes carinifrons was described based on specimens collected in Huanxipo and on Mt. Dayingshan, Tengchong X. (1950–1990 m). The newly recorded specimen comes also from Tengchong county. The aedeagus of the newly examined specimen is slightly different from that illustrated in Jałoszyński (2007a): figs 49–51, mainly in the shape of the apical region. However, the shape of the distal region of the basal capsule is very similar, and differences can be attributed to delicate structures being slightly misshaped during the preparation and mounting. Externally, this male is identical to the holotype and can be easily distinguished from the similar C. carinifrons by the male head modification illustrated in Fig. 116.
Publication Details
- Journal
- Zenodo (CERN European Organization for Nuclear Research)
- Published
- 2025-07-18
- DOI
- https://doi.org/10.5281/zenodo.16606500
- Primary Topic
- Diatoms and Algae Research
- Type
- article
- Field-Weighted Citation Impact
- 0.00