Ypsolopha mucronella Jin, Wang & Li, 2013, sp. nov.
Creators: name: Jin, Qing
name: Wang, Shuxia
name: Li, Houhun
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Plutellidae
Ypsolopha
Ypsolopha mucronella

description: Key to species of Ypsolopha mucronella -group based on female genitalia
(exclusive of Y. costibasella, Y. nigrofasciata and Y. capitalba sp. nov.)
1. Lamella postvaginalis V-shaped......................................................................... 2
- Lamella postvaginalis not V-shaped..................................................................... 10
2. Ductus bursae shorter than corpus bursae.................................................................. 3
- Ductus bursae longer than corpus bursae.................................................................. 6
3. Corpus bursae sack-shaped (Fig. 180)........................................................... Y. albistriata
- Corpus bursae not sack-shaped......................................................................... 4
4. Ductus bursae membranous, dilated near corpus bursae (Fig. 181)....................................... Y. strigosa
- Ductus bursae sclerotized on anterior half, not dilated near corpus bursae........................................ 5
5. Ductus bursae granulous near corpus bursae (Fig. 197)................................................. Y. diana
- Ductus bursae granulous on posterior half, smooth on anterior half (Fig. 182)................... Y. paristrigosa sp. nov.
6. Ductus bursae slightly longer than corpus bursae........................................................... 7
- Ductus bursae more than 1.2 times length of corpus bursae................................................... 8
7. Intersegmental membrane between papilla analis and 8th abdominal segment 1/2 length of abdomen, apophyses posteriores twice length of apophyses anteriores (Fig. 192)................................................ Y. aurea sp. nov.
- Intersegmental membrane between papilla analis and 8th abdominal segment 3/5 length of abdomen, apophyses posteriores 2.5 times length of apophyses anteriores (Fig. 196)............................................ Y. bisticta sp. nov.
8. Signum 1/2 length of corpus bursae, ridged at anterior 1/5 (Fig. 190).................................... Y. falcella
- Signum 2/5 length of corpus bursae, ridged at anterior 1/3.................................................... 9
9. Intersegmental membrane between papilla analis and 8th abdominal segment 2/5 length of abdomen (Fig. 188).............................................................................................. Y. varidentella sp. nov.
- Intersegmental membrane between papilla analis and 8th abdominal segment 1/2 length of abdomen (Fig. 187).... Y. ulingensis
10. Lamella postvaginalis U-shaped (Fig. 185).................................................. Y. umbrina sp. nov.
- Lamella postvaginalis not U-shaped.................................................................... 11
11. Lamella postvaginalis composed of two sclerotized bands................................................... 12
- Lamella postvaginalis not composed of two sclerotized bands................................................ 16
12. Ductus bursae longer than 1.5 times of corpus bursae....................................................... 13
- Ductus bursae shorter than 1.5 times of corpus bursae...................................................... 14
13. Apophyses posteriores 2.5 times length of apophyses anteriores, ductus bursae dilated near corpus bursae (Fig. 183)... Y. longa
- Apophyses posteriores twice length of apophyses anteriores, ductus bursae not dilated (Fig. 186).............. Y. dentella
14. Two bands of lamella postvaginalis nearly parallel-sided.................................................... 15
- Two bands of lamella postvaginalis intilted basally (Fig. 193)......................................... Y. blandella
15. Signum 1/2 length of corpus bursae (Fig. 189)...................................................... Y. yasudai
- Signum 1/3 length of corpus bursae (Fig. 195).................................................... Y. nemorella
16. Intersegmental membrane between papilla analis and 8th abdominal segment 7/10 length of abdomen................ 17
- Intersegmental membrane between papilla analis and 8th abdominal segment 1/2 length of abdomen (Fig. 191)................................................................................................. Y. triangula sp. nov.
17. Corpus bursae irregularly long ovate, narrowed at middle (Fig. 184)....................................... Y. saitoi
- Corpus bursae nearly rounded (Fig. 194).................................................... Y. chlorina sp. nov.
description: Published as part of Jin, Qing, Wang, Shuxia & Li, Houhun, 2013, Review of the genus Ypsolopha Latreille, 1796 from China (Lepidoptera: Ypsolophidae), pp. 1-91 in Zootaxa 3705 (1) on page 40, DOI: 10.11646/zootaxa.3705.1.1, http://zenodo.org/record/284569