Included taxa
Lessert, R. de (1930). Araignées du Congo recueillies au cours de l'expédition organisée par l'American Museum (1909-1915). Quatrième et dernière partie. Revue Suisse de Zoologie 37: 613-672. 
Species
| Species | Family | Page / figures | published as |
|---|---|---|---|
| Aethriscus pani | Araneidae | 663, f. 33-34 (Df) | Aethriscus pani |
| Anansi insidiator | Mimetidae | 622, f. 6a-b (f) | Mimetus insidiator |
| Aranoethra cambridgei | Araneidae | (S of Aranoethra ungari) | Aranoethra cambridgei |
| Argiope australis | Araneidae | 629, f. 10a (f) | Argiope suavissima |
| Argiope flavipalpis | Araneidae | 630, f. 10 (f) | Argiope cuspidata |
| Asianopis giltayi | Deinopidae | 618, f. 2 (Df) | Deinopis giltayi |
| Cyphalonotus larvatus | Araneidae | 665, f. 35 (f) | Cyphalonotus larvatus |
| Epidius binotatus | Thomisidae | 666, f. 36 (Dm) | Epidius binotatus |
| Eriophora neufvilleorum | Araneidae | 641, f. 17-18 (Dmf) | Araneus neufvilleorum |
| Eriovixia napiformis | Araneidae | 657 | Araneus napiformis |
| Eriovixia rhinura | Araneidae | 655, f. 28a, 29 (f) | Araneus rhinura |
| Eriovixia turbinata | Araneidae | 657, f. 28b (f) | Araneus turbinatus |
| Faradja faradjensis | Araneidae | 637, f. 14 (Dm) | Larinia faradjensis |
| Isoxya testudinaria | Araneidae | 659 (probable [junior] S of Gastheracantha rogersi, accepted by Roewer, 1942a: 938, rejected by Benoit, 1962a: 29, see Isoxya semiflava) | Gasteraeantha (Isoxya) testudinaria |
| Larinia trifida | Araneidae | 635, f. 13 (Df) | Larinia trifida |
| Leucauge medjensis | Tetragnathidae | 625, f. 8 (Df) | Leucauge medjensis |
| Lipocrea longissima | Araneidae | 632, f. 11 (Df) [urn:lsid:nmbe.ch:spidersp:057817] | Larinia tibelloides |
| Mahembea hewitti | Araneidae | 633, f. 12 (Df) | Larinia hewittii |
| Mimetus fernandi | Mimetidae | 623, f. 7 (Df) | Mimetus fernandi |
| Neoscona bucheti | Araneidae | 650, f. 23a-b, 24a (Dmf) | Araneus bucheti |
| Neoscona bucheti avakubiensis | Araneidae | 652, f. 24b (Dm) | Araneus bucheti avakubiensis |
| Neoscona bucheti flexuosa | Araneidae | 652, f. 25 (Df) | Araneus bucheti flexuosa |
| Neoscona cereolella | Araneidae | 647, f. 21 (mf) | Araneus cereolellus |
| Neoscona cereolella setaceola | Araneidae | 640, f. 22 (f, Dm) | Araneus cereolellus setaceola |
| Neoscona rufipalpis | Araneidae | 644, f. 19 (f, S of Epeira semiannulata) | Araneus rufipalpis |
| Neoscona stanleyi | Araneidae | 653, f. 26-27 (Dmf) | Araneus stanleyi |
| Paraplectana thorntoni | Araneidae | 660 (S of Paraplectana anchietae) | Paraplectana thorntoni |
| Pararaneus cyrtoscapus | Araneidae | 639, f. 15-16 (mf) | Araneus striatus |
| Pararaneus cyrtoscapus | Araneidae | 645, f. 20 (Dm, f, S of Araneus haematocnemis; rejected by Grasshoff, 1986: 78, see Neoscona penicillipes) | Araneus sanguipes |
| Pasilobus laevis | Araneidae | 661, f. 31-32 (Df) | Pasilobus laevis |
| Phoneyusa pococki | Theraphosidae | 613, f. 1 (mf; misidentified per Dresco, 1973a: 110) | Phoneyusa bidentata |
| Scelidocteus berlandi | Palpimanidae | 619, f. 3-4 (Dmf) | Scelidocteus berlandi |
| Singa lawrencei | Araneidae | 658, f. 30 (Df) | Araneus (S.) lawrencei |
| Singafrotypa acanthopus | Araneidae | 626, f. 9 (f) | Singotypa acanthopus |
| Smeringopus lesserti | Pholcidae | 621, f. 5 (m, misidentified) | Smeringopus elongatus |
Genera
No genus found for this reference