Asterohyptis

on gravelly volcanic soils of alluvial terrace marking ancient lake shoreline at base of low hills ringing west side of Lake Chapala

on roadcut in volcanic rubble of mid-canyon slope

Flores de Asterohyptis mociniana. Fotografía: Alexander Rodríguez.

Flores y hábito de Asterohyptis mociniana. Fotografía: Alexander Rodríguez.

on gravelly volcanic soils of alluvial terrace marking ancient lake shoreline at base of low hills ringing west side of Lake Chapala

on gravelly volcanic soils of alluvial terrace marking ancient lake shoreline at base of low hills ringing west side of Lake Chapala

on roadcut in volcanic rubble of steeply terraced mid-canyon slope

Detalle de las hojas de Asterohyptis mociniana. Fotografía: Alexander Rodríguez.

on gravelly volcanic soils of alluvial terrace marking ancient lake shoreline at base of low hills ringing west side of Lake Chapala

on roadcut in volcanic rubble of steeply terraced mid-canyon slope

on roadcut in volcanic rubble of steeply terraced mid-canyon slope

on gravelly volcanic soils of alluvial terrace marking ancient lake shoreline at base of low hills ringing west side of Lake Chapala

on roadcut in volcanic rubble of steeply terraced mid-canyon slope

on gravelly volcanic soils of alluvial terrace marking ancient lake shoreline at base of low hills ringing west side of Lake Chapala

on roadcut in volcanic rubble of steeply terraced mid-canyon slope

on roadcut in volcanic rubble of steeply terraced mid-canyon slope

on roadcut in volcanic rubble of steeply terraced mid-canyon slope

roadcut in volcanic rubble of steeply terraced mid-canyon slope. This and other pre-2013 collecting sites on this famous scenic descent into Barranca Batopilas are now largely obliterated, buried by construction of new paved highway to Batopilas.

roadcut in volcanic rubble of steeply terraced mid-canyon slope. This and other pre-2013 collecting sites on this famous scenic descent into Barranca Batopilas are now largely buried by construction of new paved highway to Batopilas.

roadcut in volcanic rubble of steeply terraced mid-canyon slope. This and other pre-2013 collecting sites on this famous scenic descent into Barranca Batopilas are now largely buried by construction of new paved highway to Batopilas.