Cyriocosmus

Fukushima, Caroline Sayuri, Bertani, Rogério & Jr, Pedro Ismael Da Silva, 2005, Revision of Cyriocosmus Simon, 1903, with notes on the genus Hapalopus Ausserer, 1875 (Araneae: Theraphosidae), Zootaxa 846, pp. 1-31 : 22

publication ID

https://doi.org/ 10.5281/zenodo.170714

DOI

https://doi.org/10.5281/zenodo.6265235

persistent identifier

https://treatment.plazi.org/id/03B7AB74-FFA9-4343-5F35-FCAA4D59FEAB

treatment provided by

Plazi

scientific name

Cyriocosmus
status

 

Key to Cyriocosmus View in CoL View at ENA species

Females

(Females of C. bertae , C. blenginii and C. ritae are unknown)

1 With striped pattern on the dorsal abdomen ( Figs 42–44 View FIGURES 40 – 44 ) ......................................... (2)

­ Without striped pattern on the dorsal abdomen ( Figs 40, 41 View FIGURES 40 – 44 ).................................... (7)

2 Three clear stripes on each side of the dorsal abdomen, a longitudinal dark band on the ventral abdomen ( Fig. 42 View FIGURES 40 – 44 ) .................................................................................. C. leetzi

­ More than 3 clear stripes on each side of the dorsal abdomen, ventral abdominal area without a longitudinal dark band .............................................................................. (3)

3 Dorsal abdomen with 4 clear stripes on each side .................................................... (4)

­ Dorsal abdomen with 5 clear stripes on each side .................................................... (6)

4 Clear central area covering approximately 80% of the dorsal abdomen ( Fig. 44 View FIGURES 40 – 44 ).......... ...................................................................................................................... C. fasciatus

­ Clear central area covering less than 80% of the dorsal abdomen............................. (5)

5 Clear central area covering approximately 50% of the dorsal abdomen ( Fig. 46 View FIGURES 45 – 50 ) ......... ................................................................................................. C. fernandoi new species

­ Characteristic “heart shaped” clear central area pattern covering approximately 30% of the dorsal abdomen ( Fig. 43 View FIGURES 40 – 44 ) ..................................................................... C. elegans

6 Spermathecae with a sinuous neck, without caliciform seminal receptacle ( Fig. 34 View FIGURES 34 – 39 ); only the cephalic area dark ( Fig. 45 View FIGURES 45 – 50 ) .............................. C. nogueira­netoi new species

­ Spermathecae spiral with caliciform seminal receptacle ( Fig. 36 View FIGURES 34 – 39 ); cephalothorax with a blackish area covering the cephalic region and a large part of thoracic region ( Fig. 47 View FIGURES 45 – 50 ) ........................................................................................................................... C. chicoi

7 Cephalic area dark ( Fig. 40 View FIGURES 40 – 44 ) ....................................................................... C. versicolor

­ Cephalic area the same color as the cephalothorax ( Fig. 49 View FIGURES 45 – 50 )........................ C. sellatus Male

Kingdom

Animalia

Phylum

Arthropoda

Class

Arachnida

Order

Araneae

Family

Theraphosidae

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