Children (282 direct children, 287 direct and indirect children):
Ptinus eximius
Ptinus perrini
Ptinus dufaui
Ptinus bicinctus
Ptinus pedestris
Ptinus tectus
Australian spider beetle
Ptinus pusillus
Ptinus tumidus
Ptinus paulonotatus
Ptinus capellae
Ptinus fur
Hadrobregmus pertinax
Ptinus drakei
Ptinus sanninensis
Ptinus biformis
Ptinus eduardi
Ptinus egenus
Ptinus atricapillus
Ptinus oneili
Ptinus wagnesi
Ptinus posticatus
Ptinus atricornls
Ptinus bidens
Ptinus latenotatus
Ptinus peyroni
Ptinus pilosus
Ptinus oertzeni
Ptinus arragonicus
Ptinus longivestis
Ptinus syriacus
Ptinus coarctatus
Ptinus kruperi
Ptinus hilaris
Ptinus merkli
Ptinus nikitanus
Ptinus eminens
Ptinus bimaculatus
Ptinus fallax
Ptinus italicus
Ptinus subaeneus
Ptinus affinis
Ptinus albomaculatus
Ptinus hirticornis
Ptinus australiae
Ptinus litoralis
Ptinus basicomatus
Ptinus gracilicornis
Ptinus longus
Ptinus sericans
Ptinus squamulosus
Ptinus tauricus
Ptinus goyasensis
Ptinus gounellei
Ptinus spitzyi
Ptinus plagiatus
Ptinus biscrensis
Ptinus gothicus
Ptinus espanyoli
Ptinus torretassoi
Ptinus corsicus
Ptinus feminalis
Ptinus unifasciatus
Ptinus speciosus
Ptinus erythreus
Ptinus fimicola
Ptinus spissicornis
Ptinus martini
Ptinus adeps
Ptinus paulopictis
Ptinus meisteri
Ptinus semiobscurus
Ptinus lichenum
Ptinus caucasicus
Ptinus perplexus
Ptinus donceeli
Ptinus disconotatus
Ptinus calcaratus
Ptinus suturalis
Ptinus lederi
Ptinus gandolphei
Ptinus maorianus
Ptinus chiaromontei
Ptinus ferrantei
Ptinus riveti
Ptinus abbreviatus
Ptinus leprieuri
Ptinus huesanus
Ptinus ruficapillus
Ptinus anatolicus
Ptinus caelebs
Ptinus nobilis
Ptinus divulgatus
Ptinus tuberculatus
Ptinus vergrandis
Ptinus bruchi
Ptinus fascicularis
Ptinus thomasseti
Ptinus extendus
Ptinus rubricollis
Ptinus obscuripes
Ptinus semibrunneus
Ptinus vanhillei
Ptinus coarcticollis
Ptinus multimculatus
Ptinus distindus
Ptinus agarici
Ptinus brasiliensls
Ptinus scutellarls
Ptinus gloriosus
Ptinus calcarifer
Ptinus maculithorax
Ptinus texanus
Ptinus costaricensis
Ptinus semirufulus
Ptinus mitchelli
Ptinus villiger
Hairy spider beetle
Ptinus alternatus
Ptinus ocularis
Ptinus obscuricollis
Ptinus quadrimaculatus
Ptinus reedi
Ptinus explanatus
Ptinus murinus
Ptinus niveicollis
Ptinus schlerethi
Ptinus jeden
Ptinus mediodenvdatus
Ptinus gylippus
Ptinus angustithorax
Ptinus alboscutellatus
Ptinus verticalis
Ptinus libanicus
Ptinus submetallicus
Ptinus abyssinicus
Ptinus pellitus
Ptinus brevithorax
Ptinus multifasciculatus
Ptinus albipilus
Ptinus niveonotatus
Ptinus incisicollis
Ptinus rugosithorax
Ptinus ruspolli
Ptinus cognatus
Ptinus jousslini
Ptinus brevivittis
Ptinus separatus
Ptinus rufolimbatus
Ptinus bedfordi
Ptinus mexicanus
Ptinus auberti
Ptinus fringillae
Ptinus albicomus
Ptinus aethiopicus
Ptinus fulvocapillus
Ptinus argolisanus
Ptinus priminidi
Ptinus attritus
Ptinus imulus
Ptinus vittatus
Ptinus inapicalis
Ptinus californicus
Ptinus bakeri
Ptinus madoni
Ptinus anchoralis
Ptinus antennatus
Ptinus impressus
Ptinus tucsonianus
Ptinus rufipes
Ptinus alluadi
Ptinus sulcatus
Ptinus levantinus
Ptinus nigerrimus
Ptinus hirsutus
Ptinus constrictus
Ptinus curlithorax
Ptinus testaceipes
Ptinus obesus
Ptinus cumaniensis
Ptinus suarezicus
Ptinus natalensis
Ptinus barberi
Ptinus gorhami
Ptinus elbrusicola
Ptinus eubi
Ptinus nigripennis
Ptinus albipunctus
Ptinus tesselatus
Ptinus elegans
Ptinus henoni
Ptinus latus
Ptinus interruptus
Ptinus witti
Ptinus coquereli
Ptinus albohumeralis
Ptinus groulti
Ptinus circassicus
Ptinus vestitus
Ptinus grouvellei
Ptinus dauricus
Ptinus micans
Ptinus maculosus
Ptinus catalonicus
Ptinus nigricolor
Ptinus rugosicollis
Ptinus cephalotes
Ptinus medioglaber
Ptinus spinicollis
Ptinus swaneticus
Ptinus foncki
Ptinus microscopicus
Ptinus insularis
Ptinus cupreoniger
Ptinus lateralis
Ptinus latro
Brown spider beetle
Ptinus subpilosus
Ptinus palliatus
Ptinus femoralis
Ptinus cariei
Ptinus agnatus
Ptinus krugeri
Ptinus tarsalis
Ptinus schatzmayeri
Ptinus ivanensis
Ptinus raptor
Eastern spider beetle
Ptinus concurrens
Ptinus japonicus
Ptinus jatayensis
Ptinus obliquefasciatus
Ptinus grandjeani
Ptinus minimus
Ptinus silvestrii
Ptinus reitteri
Ptinus timidus
Ptinus apicipennis
Ptinus germaini
Ptinus brevis
Ptinus montanus
Ptinus rufus
Ptinus chilensis
Ptinus kiesenwetteri
Ptinus martinezi
Ptinus prolixus
Ptinus capicola
Ptinus podolicus
Ptinus falli
Ptinus comptus
Ptinus dollei
Ptinus clavipes
Ptinus dubius
Ptinus latefasciatus
Tropicoptinus latefasciatus
Ptinus exulans
Ptinus sexpunctatus
Ptinus albonotatus
Ptinus bivittatus
Ptinus chrysomeloides
Ptinus hystrix
Ptinus jeanneli
Ptinus kocheri
Ptinus kutzschenbachi
Ptinus lemoldes
Ptinus phlomidis
Ptinus raffrayi
Ptinus strangulatus
Ptinus subfasciatus
Ptinus venezolanus
Ptinus birtithorax
Ptinus vegrandis
Ptinus variegatus
Ptinus barrosi
Ptinus pyrenaeus
Ptinus littoralis
Ptinus bertranpetiti
Bruchoptinus
Ptinus
(tree size 1)
Cyphoderes
Gynopterus
(tree size 4)
Pseudoptinus
Tectoptinus
Ptinus longicornis
Ptinus rufovillosum
Ptinus serricorne
Ptinus germanus