Family: Theridiidae Sundevall, 1833 [urn:lsid:nmbe.ch:spiderfam:0099] Detail
Gen. Ameridion Wunderlich, 1995 [urn:lsid:nmbe.ch:spidergen:00664] Detail
type Theridion petrum Levi, 1959; gender neuter
In synonymy:
Ameridion quemadum (Levi, 1959, T from Theridion) = Ameridion unanimum (Keyserling, 1891) (Levi, 1963c: 555, sub Theridion).
Ameridion armouri (Levi, 1959) | f | Panama, Trinidad     [urn:lsid:nmbe.ch:spidersp:006890]
Theridion armouri Levi, 1959b: 138, f. 259-260 (Df).
Theridion armouri Levi, 1963c: 559, f. 143-144 (f).
Ameridion armouri Wunderlich, 1995n: 612 (Tf from Theridion).
Ameridion aspersum (F. O. Pickard-Cambridge, 1902) | f | Guatemala     [urn:lsid:nmbe.ch:spidersp:006891]
Steatoda aspersa F. O. Pickard-Cambridge, 1902a: 384, pl. 36, f. 13 (Df).
Theridion aspersum Levi, 1959b: 130, f. 311-312 (f).
Ameridion aspersum Wunderlich, 1995n: 612 (Tf from Theridion).
Ameridion atlixco (Levi, 1959) | f | Mexico     [urn:lsid:nmbe.ch:spidersp:006892]
Theridion atlixco Levi, 1959b: 135, f. 303-304 (Df).
Ameridion atlixco Wunderlich, 1995n: 612 (Tf from Theridion).
Ameridion bridgesi (Levi, 1959) | m f | Mexico     [urn:lsid:nmbe.ch:spidersp:006893]
Theridion bridgesi Levi, 1959b: 138, f. 307-308, 328 (Dmf).
Ameridion bridgesi Wunderlich, 1995n: 612 (Tmf from Theridion).
Ameridion chilapa (Levi, 1959) | f | Mexico     [urn:lsid:nmbe.ch:spidersp:006894]
Theridion chilapa Levi, 1959b: 132, f. 309-310 (Df).
Ameridion chilapa Wunderlich, 1995n: 612 (Tf from Theridion).
Ameridion clemens (Levi, 1959) | m f | Jamaica     [urn:lsid:nmbe.ch:spidersp:006895]
Theridion clemens Levi, 1959b: 136, f. 322-324 (Dmf).
Ameridion clemens Wunderlich, 1995n: 612 (Tmf from Theridion).
Ameridion cobanum (Levi, 1959) | f | Guatemala     [urn:lsid:nmbe.ch:spidersp:006896]
Theridion cobanum Levi, 1959b: 129, f. 291-292 (Df).
Ameridion cobanum Wunderlich, 1995n: 612 (Tf from Theridion).
Ameridion colima (Levi, 1959) | f | Mexico, Ecuador     [urn:lsid:nmbe.ch:spidersp:006897]
Theridion colima Levi, 1959b: 136, f. 277-279 (Df).
Ameridion colima Wunderlich, 1995n: 612 (Tf from Theridion).
Ameridion lathropi (Levi, 1959) | m f | Panama     [urn:lsid:nmbe.ch:spidersp:006898]
Theridion lathropi Levi, 1959b: 127, f. 272-276 (Dmf).
Ameridion lathropi Wunderlich, 1995n: 612 (Tmf from Theridion).
Ameridion malkini (Levi, 1959) | f | Mexico     [urn:lsid:nmbe.ch:spidersp:006899]
Theridion malkini Levi, 1959b: 131, f. 295-296 (Df).
Ameridion malkini Wunderlich, 1995n: 612 (Tf from Theridion).
Ameridion marvum (Levi, 1959) | m | Panama, Venezuela     [urn:lsid:nmbe.ch:spidersp:006900]
Theridion marvum Levi, 1959b: 128, f. 326 (Dm).
Ameridion marvum Wunderlich, 1995n: 612 (Tm from Theridion).
Ameridion moctezuma (Levi, 1959) | m f | Mexico     [urn:lsid:nmbe.ch:spidersp:006901]
Theridion moctezuma Levi, 1959b: 129, f. 285-288 (Dmf).
Ameridion moctezuma Wunderlich, 1995n: 612 (Tmf from Theridion).
Ameridion musawas (Levi, 1959) | m | Nicaragua     [urn:lsid:nmbe.ch:spidersp:006902]
Theridion musawas Levi, 1959b: 139, f. 327 (Dm).
Ameridion musawas Wunderlich, 1995n: 612 (Tm from Theridion).
Ameridion paidiscum (Levi, 1959) | m f | Panama     [urn:lsid:nmbe.ch:spidersp:006903]
Theridion paidiscum Levi, 1959b: 133, f. 299-300, 329-330 (Dmf).
Ameridion paidiscum Wunderlich, 1995n: 612 (Tmf from Theridion).
Ameridion panum (Levi, 1959) | f | Panama     [urn:lsid:nmbe.ch:spidersp:006904]
Theridion panum Levi, 1959b: 140, f. 289-290 (Df).
Ameridion panum Wunderlich, 1995n: 612 (Tf from Theridion).
Ameridion petrum (Levi, 1959) * | m f | Panama, Trinidad, Peru     [urn:lsid:nmbe.ch:spidersp:006905]
Theridion petrum Levi, 1959b: 127, f. 280-284 (Dmf).
Ameridion petrum Wunderlich, 1995n: 612 (Tmf from Theridion).
Ameridion petrum Agnarsson, 2004: 528, f. 18A-C, F, 14A-F, 92I (m).
Ameridion petrum Vanuytven, 2021: 41, 58, f. A.29c, B.9a-f (mf).
Ameridion plantatum (Levi, 1959) | f | Panama     [urn:lsid:nmbe.ch:spidersp:006906]
Theridion plantatum Levi, 1959b: 137, f. 255-256 (Df).
Ameridion plantatum Wunderlich, 1995n: 612 (Tf from Theridion).
Ameridion progum (Levi, 1959) | f | Panama     [urn:lsid:nmbe.ch:spidersp:006907]
Theridion progum Levi, 1959b: 135, f. 305-306 (Df).
Ameridion progum Wunderlich, 1995n: 612 (Tf from Theridion).
Ameridion quantum (Levi, 1959) | m f | Costa Rica, Panama     [urn:lsid:nmbe.ch:spidersp:006908]
Theridion quantum Levi, 1959b: 130, f. 293-294, 317 (Dmf).
Ameridion quantum Wunderlich, 1995n: 612 (Tmf from Theridion).
Ameridion reservum (Levi, 1959) | m f | Panama     [urn:lsid:nmbe.ch:spidersp:006909]
Theridion reservum Levi, 1959b: 126, f. 318-321 (Dmf).
Ameridion reservum Wunderlich, 1995n: 612 (Tmf from Theridion).
Ameridion rinconense (Levi, 1959) | f | Mexico     [urn:lsid:nmbe.ch:spidersp:006910]
Theridion rinconense Levi, 1959b: 139, f. 261-262 (Df).
Ameridion rinconense Wunderlich, 1995n: 612 (Tf from Theridion).
Ameridion ruinum (Levi, 1959) | m | Mexico     [urn:lsid:nmbe.ch:spidersp:006911]
Theridion ruinum Levi, 1959b: 131, f. 325 (Dm).
Ameridion ruinum Wunderlich, 1995n: 612 (Tm from Theridion).
Ameridion schmidti (Levi, 1959) | m | Costa Rica     [urn:lsid:nmbe.ch:spidersp:006912]
Theridion schmidti Levi, 1959b: 133, f. 331 (Dm).
Ameridion schmidti Wunderlich, 1995n: 612 (Tm from Theridion).
Ameridion signaculum (Levi, 1959) | m f | Panama, Brazil     [urn:lsid:nmbe.ch:spidersp:006913]
Theridion signaculum Levi, 1959b: 134, f. 301-302, 333 (Dmf).
Ameridion signaculum Wunderlich, 1995n: 612 (Tmf from Theridion).
Ameridion signum (Levi, 1959) | m f | Panama     [urn:lsid:nmbe.ch:spidersp:006914]
Theridion signum Levi, 1959b: 132, f. 297-298, 332 (Dmf).
Ameridion signum Wunderlich, 1995n: 612, f. 3 (Tmf from Theridion).
Ameridion tempum (Levi, 1959) | f | Panama, Brazil     [urn:lsid:nmbe.ch:spidersp:006915]
Theridion tempum Levi, 1959b: 137, f. 315-316 (Df).
Ameridion tempum Wunderlich, 1995n: 612 (Tf from Theridion).
Ameridion unanimum (Keyserling, 1891) | m f | Mexico to Brazil     [urn:lsid:nmbe.ch:spidersp:006916]
Theridion unanimum Keyserling, 1891: 181, pl. 6, f. 126 (Dmf).
Theridion quemadum Levi, 1959b: 140, f. 257-258 (Df).
Theridion unanimum Levi, 1963c: 555, f. 131-134 (mf, S).
Ameridion unanimum Wunderlich, 1995n: 612 (Tmf from Theridion).
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