The millipedes and centipedes of Chiapas amber Author Riquelme, Francisco Author Hernández-Patricio, Miguel text Check List 2018 2018-08-10 14 4 637 646 http://dx.doi.org/10.15560/14.4.637 journal article 10.15560/14.4.637 1809-127X Order Geophilomorpha Pocock, 1895 Referred material . 1 specimen : MACH .20: adult of undetermined sex, incomplete specimen. Locality. MACH .20: Mexico , Chiapas , Simojovel, La Pimienta site, 17°08ʹ29ʺ N , 092°45ʹ46ʺ W . Figure 4 . Centipedes from Simojovel,Chiapas,early-mid Miocene.( A -B ): MACH.4,geophilomorph centipede from Huitiupán, Chiapas, earlymid Miocene (scale bar A : 2mm, B : 1mm). ( C -D ): MALM.314: geophilomorph centipede from Simojovel, Chiapas, early-mid Miocene (scale bar C : 1 mm, D : 0.5 mm). Identification. MACH.20 without head or terminal segments, body with more than 40 pairs of legs; fossil specimen match Geophilomorpha but this shows poor preservation that makes a more detailed description difficult. Referred material. 1 specimen : G.2005.147.1.1, as seen in Ross et al. (2016: 46 , fig. 2). Locality. Mexico , Chiapas ? Simojovel area? The origin of this material is unproven; there are no data about the exact locality or strata provided by Ross et al. (2016) . Remarks. Specimen undetermined; micrograph published in Ross et al. (2016) . Accordingly, the specimens resemble Geophilomorpha . Ross et al. (2016) also referred to another geophilomorph specimen, which they identified as G.2007.67.10.1 ( Ross and Sheridan 2013: 55 , fig. 9), but this is the same specimen G.2005.147.1.1 (even the same photo) as presented in Ross et al. (2016: 46 , fig. 2).