Children (133 direct children, 136 direct and indirect children):
Petrolisthes eriomerus
Petrolisthes cessacii
Petrolisthes coccineus
Petrolisthes cinctipes
Petrolisthes cabrilloi
Petrolisthes armatus
Green porcelain crab
Petrolisthes jugosus
Petrolisthes politus
Petrolisthes galathinus
Petrolisthes manimaculis
Petrolisthes amoenus
Petrolisthes rathbunae
Petrolisthes elongatus
Petrolisthes laevigatus
Petrolisthes miyakei
Petrolisthes unilobatus
Petrolisthes aegyptiacus
Petrolisthes agassizii
Petrolisthes asiaticus
Petrolisthes bolivarensis
Petrolisthes boscii
Petrolisthes caribensis
Petrolisthes carinipes
Petrolisthes celebesensis
Petrolisthes cocoensis
Petrolisthes columbiensis
Petrolisthes crenulatus
Petrolisthes cyanochir
Petrolisthes decacanthus
Petrolisthes desmarestii
Petrolisthes dissimulatus
Petrolisthes donadio
Petrolisthes donanensis
Petrolisthes edwardsii
Petrolisthes eldredgei
Petrolisthes elegans
Petrolisthes galapagensis
Petrolisthes glasselli
Petrolisthes granulosus
Petrolisthes haplodactylus
Petrolisthes hastatus
Petrolisthes haswelli
Petrolisthes heterochrous
Petrolisthes hians
Petrolisthes hirtipes
Petrolisthes hirtispinosus
Petrolisthes hispaniolensis
Petrolisthes holotrichus
Petrolisthes holthuisi
Petrolisthes japonicus
(tree size 1)
Petrolisthes kranjiensis
Petrolisthes lamarckii
Petrolisthes leptocheles
Petrolisthes lewisi
(tree size 2)
Petrolisthes limicola
Petrolisthes lindae
Petrolisthes magdalenensis
Petrolisthes marginatus
Petrolisthes masakii
Petrolisthes melini
Petrolisthes mesodactylon
Petrolisthes militaris
Petrolisthes moluccensis
Petrolisthes monodi
Petrolisthes nanshensis
Petrolisthes nigrunguiculatus
Petrolisthes nobilii
Petrolisthes novaezelandiae
Petrolisthes obtusifrons
Petrolisthes ornatus
Petrolisthes ortmanni
Petrolisthes perdecorus
Petrolisthes platymerus
Petrolisthes polychaetus
Petrolisthes polymitus
Petrolisthes pubescens
Petrolisthes quadratus
Petrolisthes robsonae
Petrolisthes rosariensis
Petrolisthes rufescens
Petrolisthes sanmartini
Petrolisthes scabriculus
Petrolisthes schmitti
Petrolisthes squamanus
Petrolisthes teres
Petrolisthes tiburonensis
Petrolisthes tomentosus
Petrolisthes tonsorius
Petrolisthes tridentatus
Petrolisthes trilobatus
Petrolisthes tuberculatus
Petrolisthes virgatus
Petrolisthes zacae
Petrolisthes artifrons
Petrolisthes bifidus
Petrolisthes bispinosus
Petrolisthes borradailei
Petrolisthes extremus
Petrolisthes fimbriatus
Petrolisthes gertrudae
Petrolisthes gracilis
Petrolisthes haigae
Petrolisthes sanfelipensis
Petrolisthes tuberculosus
Petrolisthes violaceus
Petrolisthes brachycarpus
Petrolisthes elegantissimus
Petrolisthes annulipes
Petrolisthes boreii
Petrolisthes cabrilli
Petrolisthes dentatus
Petrolisthes haydni
Petrolisthes inermis
Petrolisthes maculatus
Petrolisthes mossambicus
Petrolisthes rugosus
Petrolisthes rupicolus
Petrolisthes serratifrons
Petrolisthes serratus
Petrolisthes speciosus
Petrolisthes sp.
Petrolisthes tonsoruis
Petrolisthes validus
Petrolisthes villosus
Petrolisthes uruma
Petrolisthes tuerkayi
Petrolisthes paulayi
Petrolisthes alobatus
Petrolisthes costai
Petrolisthes lazarus
Petrolisthes nodosus
Petrolisthes virgilius
Petrolisthes ohshimai