Table 1 in Two new species and a new genus of ray spiders (Araneae, Theridiosomatidae) from the Ryukyu Islands, southwest Japan, with notes on their natural history

Table 1. Comparison of habitat and web morphology of theridiosomatid genera of which web morphology were described in published papers. Data source: a Coddington (1986a), b Eberhard (1986), c Eberhard (2020), d Chen (2010), e Shinkai and Shinkai (1985), f Hiramatsu (2021). + = present; -= absent,? = unknown.
SubfamilyGenusHabitatOrb webWeb shapeWeb angleTensi-on lineAngle of tension lineRadial anasto-mosisOpen hubHub loopsPlatoninaeChthonos aleaf litter1-no web------Plato acaves, dark places+loose orb webvertical or diagonal-?+--Epeiroty-pinaeEpeirotypus a, b, cshrubs, shaded wet forest+concave orb webvertical or diagonal+almost horizontal or downward-+2-5Naatlo ahumid shaded forest+concave orb webvertical or diagonal+?-+2OgulniinaeOgulnius a, bwet, shaded forest-sparse network------Theridio-somatinaeBaalzebub ainterior of hollow logs, under fallen tree, caves+ordinary orb webvertical or diagonal---+1Epilineutes aover stream water+conventional orb webvertical or diagonal+ (rare)?+--Karstia dlimestone caves+?vertical??????Sennin gen. nov.limestone caves+conventional orb webvertical or diagonal+almost upward, sometimes horizontal-+2Theridiosoma a, c, ewet, shaded forest, etc.+concave orbvertical or diagonal+almost horizontal or downward+--Wendilgarda cover stream water or ponds-Naruko web------Zoma fwet, shaded forest+concave orbhorizontal+vertical to the ground+--