Chihuahuan Desert

Largest desert in North America

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We include updates on Peyote, White Sands National Park, Carlsbad Caverns National Park, Agave americana, Big Bend National Park, Continental Divide Trail, Greater roadrunner, Mexican wolf, Painted bunting, Larrea tridentata, Scolopendra heros, Psychoactive cactus, Crotalus scutulatus, Vermilion flycatcher, Nicotiana attenuata, Curve-billed thrasher ... and more.

2022
Pelecyphora sneedii
Sánchez et al. conduct a focused study on Coryphantha, ultimately excluding Escobaria, Pelecyphora, and Coryphantha macromeris from the genus.
2021
Pelecyphora sneedii
Breslin et al. revise the Mammilloid clade, reorganizing genera based on phylogenetic evidence.
2021
Pelecyphora sneedii
Gorelick suggests combining the entire Pelecyphora sneedii species complex as a single variety of C. vivipara.
2019 Lil' Lechuguilla, a room under the Guadalupe Room, was discovered, featuring gypsum rinds and selenite blades similar to those found in Lechuguilla Cave.
2018 The 'Twisted Sisters', a team of women explorers, discovered and mapped previously uncharted areas in the Mystery Room, including locations like the Tomb of the Sky Bears, Ladies' Lament, and Wriggler's Relief. They also mapped the second-deepest part of Carlsbad Cavern, the Lake of Muddy Misery.
2015
Pelecyphora sneedii
Gorelick publishes initial studies noting the complex interrelationship between Coryphantha sneedii and Coryphantha vivipara.
October 31 2013 Halloween Hall was discovered on October 31, a room approximately 30 feet in length located above the Spirit World.

This contents of the box above is based on material from the Wikipedia articles Carlsbad Caverns National Park & Pelecyphora sneedii, which are released under the Creative Commons Attribution-ShareAlike 4.0 International License.

See Also