Dolophilodes Ulmer

Saini, Malkiat Singh & Pandher, Manpreet Singh, 2011, New species and records of the genus Dolophilodes Ulmer (Trichoptera: Philopotamidae) from India, Zootaxa 3137, pp. 46-55 : 47

publication ID

https://doi.org/ 10.5281/zenodo.205455

DOI

https://doi.org/10.5281/zenodo.6188445

persistent identifier

https://treatment.plazi.org/id/03AC4847-0B02-FFD9-FF1D-FC4D5CBF3C6E

treatment provided by

Plazi

scientific name

Dolophilodes Ulmer
status

 

Key to the males of Indian species of Dolophilodes Ulmer View in CoL

1. Sternite VIII with well developed ventral process ( Figs. 3 View FIGURES 1 – 4 & 11 View FIGURES 11 – 19 )................................................. 2

- Sternite VIII without any ventral process ( Figs. 5, 7 & 9 View FIGURES 5 – 10 )...................................................... 4

2. Segment X with short but wide apical incision ( Fig. 4 View FIGURES 1 – 4 ); phallus with single large semicircular spine having basal plate ( Fig. 19 View FIGURES 11 – 19 )................................................................................ D. punjpullaensis sp. nov.

- Segment X excised to its base; phallus with single large median or curved spine having basal plate and supplemented by small spines ( Figs. 12, 14, 15, 16, 17 & 18 View FIGURES 11 – 19 )...................................................................... 3

3. Each preanal appendage thumb-like in lateral view ( Fig 13 View FIGURES 11 – 19 ); apices of lobes of segment X apically rounded and meeting dorsomedially in dorsal view ( Fig. 14 View FIGURES 11 – 19 ); phallus with long medial spine with basal plate, supplemented by 2 posterior, small and unequal spines ( Figs. 15 &16 View FIGURES 11 – 19 ).............................................................. D. morsei sp. nov.

- Each preanal appendage broad, leaf-like in lateral view ( Fig. 11 View FIGURES 11 – 19 ); apices of lobes of segment X with pointed inner edges in dorsal view ( Fig. 12 View FIGURES 11 – 19 ); phallus with long curved spine with basal plate supplemented by a posterior, small and semicircular spine ( Figs. 17–18 View FIGURES 11 – 19 ).................................................................... D. malickyi sp. nov.

4. Ventral margin of terminal segment of each inferior appendage distinctly curved before its apex in lateral view ( Fig. 9 View FIGURES 5 – 10 )..................................................................................... D. indica Martynov 1935 .

- Ventral margin of terminal segment of each inferior appendage not or hardly curved ( Figs. 5 & 7 View FIGURES 5 – 10 )..................... 5

5. Segment X with its apex excised to 1/3rd of its median length; preanal appendages foliaceous ( Figs. 6 View FIGURES 5 – 10 )................................................................................................. D. ornatula Kimmins 1955 .

- Segment X with its apex only slightly excised; preanal appendages not foliaceous ( Fig. 8 View FIGURES 5 – 10 )...... D. tibetana Kimmins 1955

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