Taxonomic review of the tree snail genus Amphidromus Albers, 1850 (Pulmonata: Camaenidae) in Laos, with the description of two new species
Author
Inkhavilay, Khamla
2E620B9C-48BA-48E6-A017-FE8ED2AB0E59
Email: kinkhavilay @ gmail. com & urn: lsid: zoobank. org: author: 2 E 620 B 9 C- 48 BA- 48 E 6 - A 017 - FE 8 ED 2 AB 0 E 59
kinkhavilay@gmail.com
Author
Sutcharit, Chirasak
C2E2FA6B-A3F9-4F33-B447-B59B1BD322D4
urn: lsid: zoobank. org: author: C 2 E 2 FA 6 B-A 3 F 9 - 4 F 33 - B 447 - B 59 B 1 BD 322 D 4 & Corresponding authors: jirasak 4 @ yahoo. com; somsak. pan @ chula. ac. th
jirasak4@yahoo.com
Author
Panha, Somsak
AC935098-D901-4F35-A414-4B0D4FE44E79
urn: lsid: zoobank. org: author: AC 935098 - D 901 - 4 F 35 - A 414 - 4 B 0 D 4 FE 44 E 79 & Corresponding authors: jirasak 4 @ yahoo. com; somsak. pan @ chula. ac. th
jirasak4@yahoo.com
text
European Journal of Taxonomy
2017
2017-06-13
330
1
40
journal article
22089
10.5852/ejt.2017.330
14d5ad89-9e69-45f8-bc61-e14ca9deafbd
2118-9773
3829744
Table 1 (continued on next page). Shell measurements of nine species of Amphidromus from Laos. Specimen catalogue numbers are indicated in parentheses.| Species, locality and CUMZ nos | No. of specimens | Range, mean ± S.D. in mm of Shell Shell H/W height width ratio | Number of whorls |
|---|
| Amphidromus roseolabiatus Fulton, 1896 |
|---|
| Ban Pha Vong, Khammouan (7011, 7012) | 21 | 28.0−41.6 35.7±3.24 | 14.6−21.2 17.9±1.74 | 1.8−2.2 1.9±0.09 | 6−6½ |
|---|
| Km 70 Lao-Vietnam border, Khammouan (7008) | 4 | 28.0−35.3 33.4±3.57 | 15.5−19.0 17.1±1.48 | 1.4−2.2 1.9±0.34 | 6−6½ |
|---|
| Tam Narng Lod, Khammouan (7009) | 5 | 33.6−40.1 36.8±3.17 | 16.7−19.1 17.9±1.03 | 1.9−2.2 2.0±0.10 | 6−6½ |
|---|
| Tam Mung Korn, Bolikhamxay (7004, 7005) | 22 | 28.2−40.0 37.2±2.40 | 14.1−21.7 20.2±1.52 | 1.7−2.0 1.8±0.10 | 6−6½ |
|---|
| Thad Khaungsy, Luang Phrabang (7013, 7047, 7048) | 6 | 34.3−41.8 37.5±2.71 | 17.8−19.8 18.8±0.87 | 1.9−2.1 1.9±0.07 | 6−6½ |
|---|
| Nam Turn Bridge, Khmakert (7006, 707) | 9 | 26.1−34.2 30.3±2.31 | 15.2−17.5 16.3±0.75 | 1.6−2.0 1.8±0.14 | 6−6½ |
|---|
| Ban Phone Can, Yommalat, Khammouan (7001) | 8 | 27.2−33.8 30.4±2.39 | 13.4−15.9 14.1±0.91 | 1.9−2.3 2.1±0.11 | 6−6½ |
|---|
| Wat Paphar, Khamkert (7002) | 6 | 25.6−34.4 30.7±3.11 | 12.8−17.3 15.5±1.59 | 1.8−2.0 1.9±0.07 | 6−6½ |
|---|
| Limestone Quarry, Bolikhamxay (4013) | 6 | 26.9−40.7 30.2±5.25 | 13.3−19.3 15.4±2.08 | 1.8−2.1 1.9±0.12 | 6−6½ |
|---|
| Ban Phahom, Vang Vieng (4017, 7049) | 31 | 23.6−30.4 27.4±1.97 | 12.9−16.5 14.6±0.8 | 1.6−2.1 1.8±0.12 | 6−6½ |
|---|
| Amphidromus givenchyi Geret, 1912 |
|---|
| Thad Lor, Salavan (7015, 7016) | 110 | 23.3−43.6 36.5±3.7 | 11.8−22.9 19.6±2.26 | 1.7−2.1 1.8±0.09 | 7 |
|---|
| Wat Phou, Salavan (7017, 7018) | 44 | 27.1−37.8 33.1±2.44 | 15.6−21.2 18.1±1.35 | 1.6−2.1 1.8±0.08 | 6−6½ |
|---|
| Amphidromus syndromoideus sp. nov. |
|---|
| Tam Narng Ann, Khammouan (7019, 7020, 7021) | 20 | 21.8−29.1 25.9±1.69 | 11.2−14.2 12.7±0.66 | 1.7−2.2 2.0±0.10 | 6 |
|---|
| Amphidromus pervariabilis Bavay & Dautzenberg, 1909 |
|---|
| Ban Namly, Phongsaly (7014) | 3 | 31.5−40.9 37.2±5.02 | 18.6−19.6 19.0±0.54 | 1.6−2.2 1.9±0.31 | 7½ |
|---|
| Amphidromus areolatus (Pfeiffer, 1861) |
|---|
| Thad Fek, Attapeu (7022, 7023) | 33 | 13.3−21.8 16.9±2.19 | 7.1−10.2 8.5±0.74 | 1.5−2.2 1.9±0.13 | 6½ |
|---|
| Thad Phasoam, Champasak (7024) | 9 | 13.8−21.8 16.5±2.66 | 6.9−10.5 8.4±1.08 | 1.8−2.0 1.9±0.08 | 6½ |
|---|
| Amphidromus flavus (Pfeiffer, 1861) |
|---|
| Wat Phousy, Luang Phrabang (7025) | 33 | 23.2−37.4 28.4±3.67 | 11.8−17.4 14.4±1.26 | 1.7−2.1 1.9±0.11 | 6½ |
|---|
| Ban Na Deauy, Luang Phrabang (7026, 7027) | 11 | 22.2−29.8 25.7±2.27 | 12.1−14.2 12.9±0.68 | 1.8−2.3 1.9±0.17 | 6½ |
|---|
| Mouhot’s Tomb, Luang Phrabang (7028) | 5 | 24.4−29.0 27.6±1.88 | 13.1−13.9 13.5±0.36 | 1.7−2.2 2.0±0.17 | 6½ |
|---|
| Tam Pou Kham, Vang Vieng (7029) | 12 | 23.7−35.5 28.3±3.48 | 13.0−17.1 14.3±1.35 | 1.7−2.2 1.9±0.14 | 6½ |
|---|